#  @curiousscientist Curious Scientist Curious Scientist posts on YouTube about electronics, engineering, diy, tutorial the most. They currently have [------] followers and [---] posts still getting attention that total [-------] engagements in the last [--] hours. ### Engagements: [-------] [#](/creator/youtube::UCKp1MzuAceJnDqAvsZl_46g/interactions)  - [--] Week [-------] +16% - [--] Month [---------] +66% - [--] Months [---------] +351% - [--] Year [----------] +104% ### Mentions: [--] [#](/creator/youtube::UCKp1MzuAceJnDqAvsZl_46g/posts_active)  - [--] Months [--] -15% - [--] Year [--] +78% ### Followers: [------] [#](/creator/youtube::UCKp1MzuAceJnDqAvsZl_46g/followers)  - [--] Week [------] +0.60% - [--] Month [------] +2.20% - [--] Months [------] +22% - [--] Year [------] +57% ### CreatorRank: [-------] [#](/creator/youtube::UCKp1MzuAceJnDqAvsZl_46g/influencer_rank)  ### Social Influence **Social category influence** [technology brands](/list/technology-brands) [social networks](/list/social-networks) [finance](/list/finance) [luxury brands](/list/luxury-brands) [currencies](/list/currencies) [stocks](/list/stocks) **Social topic influence** [electronics](/topic/electronics), [engineering](/topic/engineering) #218, [diy](/topic/diy), [tutorial](/topic/tutorial), [channel](/topic/channel), [science](/topic/science), [youtube](/topic/youtube), [ccd](/topic/ccd), [pro](/topic/pro), [light](/topic/light) **Top accounts mentioned or mentioned by** [@pcbway](/creator/undefined) [@dwincomcn](/creator/undefined) ### Top Social Posts Top posts by engagements in the last [--] hours "Determination of strain-rate sensitivity parameter (m) In this video I show you a simple exercise to obtain the strain-rate sensitivity parameter (m). Here we use [--] different flow curves obtained at different strain rates and we use Rp0.2 as the reference stress values of each curves. You can obtain m both by "graphical" and mathematical methods I show both of them. Steps: 1; Evaluate the Rp0.2. (The equation at 2:24 should contain [-----] if the x-axis is strain) 2; Summarize the values in a table and calculate the logarithms. 3; Determine X and Y values. 4; Plot the values and get the slope" [YouTube Link](https://youtube.com/watch?v=442doLwgyps) 2019-12-28T14:56Z 83K followers, 11.7K engagements "ESP32-S3 - FSPI and HSPI demonstration with ADS1256 and ILI9341 LCD In this video I clarify the differences between FSPI and HSPI on an ESP32-S3 microcontroller and I show you how to use them. I use an ADS1256 and an ILI9341 display to demonstrate the two separate SPI buses. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Use my affiliate links: ESP32-S3 DevKitC-1 compatible board: https://s.click.aliexpress.com/e/_c4lYWM9f ILI9341 LCD display (SPI): https://s.click.aliexpress.com/e/_c3W9AzXf ADS1256 24-bit ADC:" [YouTube Link](https://youtube.com/watch?v=FbX17hZbY7s) 2025-11-26T22:47Z 83.7K followers, [----] engagements "#DIY #soldering hot plate with adjustable #reflow curve. #arduino In this video I show my most recent updates for my fully DIY automated reflow hot plate. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Relevant playlist: https://www.youtube.com/playlistlist=PLaeIi4Gbl1T-T1OfqJ6KkVUqJBhQSwDcE Affiliate links: Arduino Nano: https://s.click.aliexpress.com/e/_DdQxLLR [---] TFT LCD: https://s.click.aliexpress.com/e/_A4946K Rotary encoder: https://s.click.aliexpress.com/e/_9Ak6WS MAX6675 thermocouple module:" [YouTube Link](https://youtube.com/watch?v=MqtF9pFA4Bc) 2025-12-07T16:35Z 82.8K followers, 33.7K engagements "DWIN Display Tutorials #0 - Setting up and configuring the display In this video I show you how to set up DWIN displays for a basic operation. I created this video and article mainly because I dont want to explain the same things at the beginning of all of my videos in the DWIN Display Tutorial video series. After watching this video and understanding its contents you will be able to create and upload content to your DWIN displays. Check my website for more details: https://curiousscientist.tech/blog/dwin-displays-setting-up-the-display Affiliate links: Display:" [YouTube Link](https://youtube.com/watch?v=PACu6HsrYhc) 2023-01-28T21:18Z 83.2K followers, 27.8K engagements "DWIN Displays - Review and tutorial DWIN is a high-tech company specializing in human-computer interaction solutions. In the field of human-computer interaction DWIN will always be your most reliable choice. In this getting started tutorial we will learn to set up DWIN 4.3-inch TFT LCD Display called DMG80480C043_02WTC. It is a 4.3-inch colour LCD Display with 800X480 Pixel Resolutions called a T5L LCD Module. It operates between 4.5V to 5.5V and is compatible with all microcontrollers including Arduino STM32 Pic [----] and others. We need the FCC-10 terminal cable called FCC1015A and the" [YouTube Link](https://youtube.com/watch?v=Y1o0U4OUB9E) 2022-06-30T07:36Z 83.3K followers, 39.4K engagements "How I Automated My Metallurgical Microscope Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you the finalized version of my microscope system. I added a few more improvements to the mechanism and electronics and adjusted some parameters in the code I wrote for the microcontroller. Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: 3-axis joystick: https://s.click.aliexpress.com/e/_dY6ENc7 TMC2209 motor driver:" [YouTube Link](https://youtube.com/watch?v=YMrMPzFC4DE) 2024-05-27T19:33Z 83K followers, [----] engagements "#ATmega32u4 #custom #microcontroller #printedcircuitboard #soldering In this clip I show you some nice assembly processes for my custom-made ATmega32u4 board. I redesigned my previous version of a similar circuit in order to make it a bit more compact give it a USB-C connector and make the traces nice and curved. Since many of you are asking in the comment section the solder paste is TS391SNL50 from Chip Quik. Get my board from my shop: https://www.pcbway.com/project/gifts_detail/ATmega32U4_Development_Board_cc3ac655.html Join my YouTube membership:" [YouTube Link](https://youtube.com/watch?v=b4l-gZmdUR8) 2024-08-08T20:46Z 82.8K followers, 2.9M engagements "TCD1304 CCD driver board - revisited Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you the new version of my TCD1304 linear CCD driver board. I updated the board because I have a few projects that involve this CCD and I needed a smaller board. The previous board was designed specifically for the spectrometer I found on eBay so I could not make it this small. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate" [YouTube Link](https://youtube.com/watch?v=c3CUCue62sU) 2025-01-20T18:15Z 83.7K followers, [----] engagements "DWIN Display Tutorials #1 - Transmitting text between the display and PC or Arduino In this video I start my series on the DWIN displays. I already published a video on these displays but that video was more of a general introduction and overview. Here we go deeper and I show you how to work with these displays in a detailed way. Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Display: https://s.click.aliexpress.com/e/_DD9ayRx Don't forget to visit my website where I posted an article about the process I show in the video:" [YouTube Link](https://youtube.com/watch?v=d_susa-41zM) 2023-01-23T06:17Z 83.3K followers, 29.3K engagements "Praktica LTL disassembly - Another live stream attempt I attempt to disassemble a Praktica LTL SLR camera to recycle it for some other purposes" [YouTube Link](https://youtube.com/watch?v=gFT-re_Jqd4) 2024-07-17T07:45Z 82.7K followers, [----] engagements "Building a Peltier cooler-based cloud chamber - A simple construction from a scientist Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://www.pcbway.com/setinvite.aspxinviteid=482140 In this video I show you how to build a simple Peltier cooler-based cloud chamber to show the presence of ionizing particles. I specifically address the most important part of the chamber which is the cooler because many people seem to misunderstand how to use Peltier coolers. Visit my website for more details and the 3d-printable files:" [YouTube Link](https://youtube.com/watch?v=giRq-82LA08) 2023-03-01T19:35Z 82.7K followers, 45K engagements "(More than) Full-frame line scan camera with the TCD1304 linear CCD Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you my line scan camera that can capture interesting images. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: STM32F401CCU6: https://s.click.aliexpress.com/e/_A2A5iO TCD1304: https://s.click.aliexpress.com/e/_97uKDT 2.8" LCD display: https://s.click.aliexpress.com/e/_c4V4gDPr Preci-DIP" [YouTube Link](https://youtube.com/watch?v=iyTqMCEPW_Q) 2025-12-29T10:58Z 83.9K followers, [----] engagements "CH32V003F4P6 Tutorial - Part [--] - SPI Communication In this video I show you the implementation of the 4-wire SPI communication using a CH32V003F4P6 microcontroller and an ADXL345 3-axis accelerometer. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6: https://s.click.aliexpress.com/e/_DdUKRAz WCH-LinkE programmer: https://s.click.aliexpress.com/e/_DdUKRAz ADXL345: https://s.click.aliexpress.com/e/_onj4blS Article: https://curiousscientist.tech/blog/ch32v003f4p6-spi-communication-with-adxl345 Resources:" [YouTube Link](https://youtube.com/watch?v=jAJ9VW6ViwQ) 2025-06-09T14:26Z 83.3K followers, [----] engagements "#smd #soldering #electronics #ch32 #printedcircuitboard #pcb In this video I show you how to solder small SMD components by hand using a regular soldering iron and some patience. Although I think it is easier to assemble PCBs using stencils and solder paste this way is also doable. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Article: https://www.curiousscientist.tech/blog/breadboard-voltmeter PCB: https://www.pcbway.com/project/shareproject/2_channel_breadboard_voltmeter_0749f2e1.html Parts and tools:" [YouTube Link](https://youtube.com/watch?v=mqp0BDipfbg) 2024-12-30T18:51Z 83.5K followers, 992.8K engagements "#tcd1304 #ccd #sensor #printedcircuitboard #electronics #stm32 @PCBWay Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you the new version of my TCD1304 linear CCD driver board. I updated the board because I have a few projects that involve this CCD and I needed a smaller board. The previous board was designed specifically for the spectrometer I found on eBay so I could not make it this small. Join this channel to get access to perks:" [YouTube Link](https://youtube.com/watch?v=rKSZHm0eltI) 2025-01-20T18:37Z 83.9K followers, 24.8K engagements "#kicad #pcb #design #speedrun #schematics #ch32v006k8u6 #microcontroller #electronics An experimental short-format video of my CH32V006K8U6-based development board's KiCad design procedure. The board will be useful for my CH32 tutorial series but it is also a great and cheap alternative for Arduino microcontrollers. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Get the PCB: https://www.pcbway.com/project/shareproject/CH32V006K8U6_Development_Board_77d5b64f.html Check my website:" [YouTube Link](https://youtube.com/watch?v=1ZuviZtLjNo) 2025-07-15T16:14Z 83.9K followers, 45.6K engagements "PID controlled stepper motor. #tmc2209 #arduino #electronics #diy This little demo shows how we can achieve a closed-loop PID control of a stepper motor using an AS5600 magnetic encoder. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Check my website for more information: https://curiousscientist.tech/blog/stepper-motor-developing-platform-pid Get the PCB from PCBWay: https://www.pcbway.com/project/shareproject/Stepper_motor_developing_platform_d2e5fcf7.html Get the relevant parts and tools: https://curiousscientist.tech/tools PID Controller Stepper" [YouTube Link](https://youtube.com/watch?v=2q83J_y1rM8) 2024-01-21T23:17Z 83.9K followers, 568.4K engagements "Inside of a 2N3439 #npn #transistor #electronics #microscope This time I opened a 2N3439 NPN transistor. Unfortunately I could not find an appropriate drawing but the revealed parts are probably the emitter and the base and the collector is buried. The silicon die looked a bit dirty but the speckles looked like some defects on the die itself instead of dirt or contamination. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join For more pictures visit my website: https://curiousscientist.tech/silicon-dies TO-39 2N3439 transistor silicon die metallurgical" [YouTube Link](https://youtube.com/watch?v=8K6NaU9poM8) 2024-01-25T19:49Z 83.9K followers, 11.7K engagements "#tsl2591 #circuitboards #lightmeter #soldering #reflow #pcb #electronics In this video I show you my new device specifically developed for analog camera. It is a cheap but reliable light meter based on the TSL2591 light meter chip and the CH32V006F8P6 microcontroller. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Cold shoe to 1/4" adapter: https://s.click.aliexpress.com/e/_c3YOI1KL Multimeter: https://s.click.aliexpress.com/e/_AfAhM2 Lithium battery: https://s.click.aliexpress.com/e/_c3pfuat5 CH32 Chip:" [YouTube Link](https://youtube.com/watch?v=Byr0lTDodBc) 2025-10-03T19:18Z 83.9K followers, 7.9M engagements "TCD1703C Linear CCD - Introduction Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv PCBWay's 11th anniversary: https://www.pcbway.com/activity/anniversary11th.html In this video I introduce the TCD1703C linear CCD. It has twice the number of pixels and a slightly better resolution than the TCD1304. It is a bit more difficult to drive it and read out the pixels but I explain everything in great detail. Join this channel to get access to perks:" [YouTube Link](https://youtube.com/watch?v=HcF65S2EF3o) 2025-06-27T14:02Z 83.9K followers, [----] engagements "NeoPixel RGB LED under microscope #neopixel #rgb #led #microscope #microelectronics In this short video I show you how a Neopixel RGB LED is built up and how it creates all those colors just by using the three primary colors. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Visit my website: https://curiousscientist.tech/ Parts and tools: https://curiousscientist.tech/tools neopixel rgb led light emitting diode microcontroller microscope red green blue primary colors color mixing science electronics circuit ws2812b engineering physics semiconductor" [YouTube Link](https://youtube.com/watch?v=L_xzTfmHIGo) 2024-08-22T21:06Z 83.9K followers, 106.1K engagements "How to build a cloud chamber in [--] minute #science #physics #radioactive #Peltier #cloudchamber In one minute I try to show you how I built a super simple cloud chamber. Then I demonstrate it. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Check my website for detailed instructions: https://curiousscientist.tech/blog/peltier-cooler-based-cloud-chamber Parts and tools: https://curiousscientist.tech/tools Cloud Chamber Radioactive Particles Peltier Cooler DIY Physics Particle Detection Nuclear Physics Radiation Detection Science Experiment Physics" [YouTube Link](https://youtube.com/watch?v=W65SMzA6mBo) 2024-09-03T21:34Z 83.9K followers, 1.6M engagements "#DIY #spectrometer #optics #tcd1304 #ccd #electronics #stm32 Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join For more details visit my website: https://curiousscientist.tech/blog/tcd1304-based-spectrometer-part-1 https://curiousscientist.tech/blog/tcd1304-based-spectrometer-part-2 https://curiousscientist.tech/blog/tcd1304-based-spectrometer-part-3 https://curiousscientist.tech/blog/tcd1304-based-spectrometer-part-4 Buy my PCB directly via PCBWay: Old (fits this specific B&W Tek spectrometer):" [YouTube Link](https://youtube.com/watch?v=efF4dkrRBq4) 2025-01-23T22:27Z 83.9K followers, 139.1K engagements "How NOT to fry your Arduino Uno #microcontroller #electronics #power In this video I will try to show you the most common mistakes that people make before they fry their Arduino. Please check the long format video and my article where I explain everything in more detail Article: https://curiousscientist.tech/blog/how-not-to-fry-your-arduino Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Parts and tools: https://curiousscientist.tech/tools Arduino Uno page: https://store.arduino.cc/products/arduino-uno-rev3 arduino arduino uno power management" [YouTube Link](https://youtube.com/watch?v=eiKLrveMHaA) 2024-07-13T23:15Z 83.9K followers, 1.1M engagements "A better cloud chamber design #science #physics #peltier #radioactivity #cloud chamber Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Check my website for detailed instructions: https://curiousscientist.tech/blog/peltier-cooler-based-cloud-chamber Parts and tools: https://curiousscientist.tech/tools cloudchamber peltier peltier cooler physics science 3dprinting cpucooler thermalpaste jar ethanol vapor design aluminium assembly diy tutorial engineering radioactive particles nuclear physicist scientist cloudchamber peltier peltier cooler physics" [YouTube Link](https://youtube.com/watch?v=llLWLESctSo) 2025-07-29T21:15Z 83.9K followers, 50.7K engagements "Radical 2000x Metallurgical Microscope - Assembly and test In this video I show you my new toy a metallurgical microscope. I show all the parts that came with the microscope and then I assemble the microscope while explaining a few details about the different parts. Finally I look at a few things under the microscope to show its capabilities. Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Check the detailed article on my website: https://curiousscientist.tech/blog/radical-2000x-metallurgical-microscope radical scientific metallurgical microscope" [YouTube Link](https://youtube.com/watch?v=rjWOHUnGEEY) 2023-09-12T01:00Z 83.9K followers, [----] engagements "How to solder properly even with poor tools #soldering #electronics #microscope #arduino In this video I show you how to achieve good solder joints. I intentionally used my old and subpar soldering iron to show that good solder joints are achievable with even this equipment. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Parts and tools: https://curiousscientist.tech/tools soldering iron solder tin leadfree brass sponge wick arduino arduino nano tips and tricks tutorial education electronics engineering linkmicro microscope closeup soldering iron" [YouTube Link](https://youtube.com/watch?v=v0F0BqzjFrc) 2024-07-14T21:30Z 83.9K followers, 1M engagements "A genius way of handling multiple buttons with a single signal wire Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you an elegant and genius way of handling multiple buttons with a single signal line and I apply this knowledge to my custom remote control for my DIY camera. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Microscope lens:" [YouTube Link](https://youtube.com/watch?v=-hQFgtV_5LQ) 2025-08-15T17:45Z 68.5K followers, [----] engagements "Homing with the AccelStepper library and a limit switch In this video I show you an alternative way for homing using the AccelStepper() library. I use a TB6600 to drive a NEMA17 stepper motor and I use a microswitch/limit switch for the homing task. To have a full understanding of the AccelStepper() library and the TB6600 driver please check my video on that topic: https://youtu.be/AR0un3kg-iM Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Source code: https://curiousscientist.tech/blog/accelstepper-tb6600-homing If you want to buy the gadgets shown" [YouTube Link](https://youtube.com/watch?v=0Xi7unlq1L4) 2019-11-08T19:42Z 62.2K followers, 69.8K engagements "DIY Light Meter For Film Cameras - Reliable And CHEAP Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you my new device specifically developed for analog camera. It is a cheap but reliable light meter based on the TSL2591 light meter chip and the CH32V006F8P6 microcontroller. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Cold shoe to 1/4" adapter: https://s.click.aliexpress.com/e/_c3YOI1KL Multimeter:" [YouTube Link](https://youtube.com/watch?v=0uirqrFlj2U) 2025-09-29T17:40Z 70.1K followers, [----] engagements "DWIN Display Tutorials #4 - Dial indicators as input or output controls In this video I show you how to configure your DWIN display to display data on a dial indicator or use them as a knob for inputting values. I also show you how to set up a simple Arduino code to send and receive the values using these indicators through the serial port. These dial indicators can display values in a nice easy-to-read way. Check my website for more details: https://curiousscientist.tech/blog/dwin-displays-dial-indicators-and-knobs Join my channel membership:" [YouTube Link](https://youtube.com/watch?v=2AwDaw-n-LE) 2023-02-10T16:07Z 63.5K followers, [----] engagements "RP2040 + ADS1256 DAQ module with GPIOs Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv KiCAD contest: https://www.pcbway.com/activity/kicad-open-source-design-contest.html In this video I will show you (hopefully) the last iteration of my ADS1256-RP2040 DAQ module. I redesigned the board and the front panel and I made all the GPIO pins of the RP2040 available. So from now on this little box packs a lot of punch High speed and high resolution 8-channel ADC plus a fast microcontroller with a bunch" [YouTube Link](https://youtube.com/watch?v=2oR3UREWT48) 2024-05-20T15:21Z 45.7K followers, [----] engagements "Electron Microscopy - Lecture [--] - Tungsten gun In this lecture I will talk about the gun of the electron microscope in general. You will know how the electrons are generated and how the electron beam is adjusted in the beginning. Previous lectures: Lecture 2: https://youtu.be/d-maxqAlQbU Lecture 1: https://youtu.be/KoD6mMCQVoA Subscribe for more" [YouTube Link](https://youtube.com/watch?v=4LPkk3l0gkM) 2019-07-07T21:29Z 40.5K followers, [---] engagements "First ever tensile test on a real specimen with the new machine I made a new version of the tensile testing machine which is much more reliable and much more stable mechanically. It has a thick steel base plate stronger bearings and better design overall. However some parts are still under development. I need to get some spacers machined specifically for this machine. Nevertheless I made a tensile test today and tested a stainless steel material. The original parallel length of the specimen is [--] mm and the scale (original length) is roughly [--] mm. The video is 10x fast forwarded the original" [YouTube Link](https://youtube.com/watch?v=4xpHn8eLnW4) 2019-05-31T18:56Z 43.2K followers, [---] engagements "#switch #joystick #arduino #pcb #soldering #electronics @PCBWay Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Camera: https://s.click.aliexpress.com/e/_oCIsMNf Microscope lens: https://s.click.aliexpress.com/e/_onYZYFx 7" Monitor: https://s.click.aliexpress.com/e/_oox6qEh Arduino Nano: https://s.click.aliexpress.com/e/_DdQxLLR OLED Display:" [YouTube Link](https://youtube.com/watch?v=5GdteChxJIM) 2025-08-15T17:46Z 68.5K followers, 22K engagements "CH32V003F4P6 Tutorial - Part [--] - ADC Basics In this article I continue the CH32V003 tutorial series. Now lets continue with ADC analog-to-digital conversion. It is great that I already covered these three other topics because all of them will be useful in this project. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Article: https://curiousscientist.tech/blog/ch32v003f4p6-adc-basics Resources: https://www.wch-ic.com/products/CH32V003.html Parts and tools: https://curiousscientist.tech/tools" [YouTube Link](https://youtube.com/watch?v=5T0yxpKtgQA) 2024-11-19T16:40Z 42.7K followers, [---] engagements "ASEA [----] #unknown #silicon #microchip #integratedcircuit #microscope #electronics An unknown ASEA chip. At least I could not really find any information about it. It could be an OP-AMP or something similar although I am not sure. Silicon dies: https://curiousscientist.tech/silicon-dies Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join" [YouTube Link](https://youtube.com/watch?v=5UAIaQJlvwM) 2024-12-07T14:50Z 67.9K followers, [----] engagements "CH32V003F4P6 Tutorial - Part [--] - SPI SD Card + FatFs In this video I show you the implementation of the FatFs file system together with an SPI SD card module using the CH32V003F4P6 microcontroller. I also reused the previous project's code so I can save "real-life data" on the SD card. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6: https://s.click.aliexpress.com/e/_DdUKRAz WCH-LinkE Programmer: https://s.click.aliexpress.com/e/_DdUKRAz SD card module: https://s.click.aliexpress.com/e/_oEEp43b DS18B20" [YouTube Link](https://youtube.com/watch?v=5e3t160NzL0) 2025-06-21T21:31Z 66.5K followers, [----] engagements "Custom ATmega32u4 microcontroller board - [----] version Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you the revised version of my ATmega32u4 microcontroller board. I decided to revise this board because in the future I want to start selling it so I thought it would be a good idea to make a few and test if it works well. I also explain in the video how to upload a bootloader to a bare chip by using another Arduino as a programmer. Support me on Patreon:" [YouTube Link](https://youtube.com/watch?v=6F13OPNcQjQ) 2024-08-09T18:17Z 32.4K followers, [---] engagements "CH32V006K8U6 Tutorial - Part [--] - TSL2591 Light Sensor In this video I show you the implementation of the library for the TSL2591 light sensor for CH32 microcontrollers. More specifically I will use my recently developed CH32V006K8U6 board for this demonstration. I not only implemented the library but I also updated my I2C functions so that from now on they can transfer multiple bytes within a single command. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Use my affiliate link to purchase the sensor TSL2591:" [YouTube Link](https://youtube.com/watch?v=71KNURzVY1g) 2025-08-08T15:38Z 68.7K followers, [----] engagements "Circuit assembling and first attempt to stream it live Assembling a circuit and testing YouTube live streaming for the first time. What could go wrong Relevant videos for this board: https://youtu.be/5BA5bfmcrb0 https://youtu.be/fHZSsAKThW4 Support me on Patreon: https://www.patreon.com/curiousscientist Check my article for more info: https://curiousscientist.tech/blog/high-performance-3-axis-stepper-motor-control-board Check my PCBWay project page for the PCB: https://www.pcbway.com/project/shareproject/High_performance_3_axis_stepper_motor_control_panel_2715510e.html Check my website for" [YouTube Link](https://youtube.com/watch?v=8XrToYENgus) 2024-05-06T03:19Z 53K followers, [----] engagements "CH32V003J4M6 Tutorial - Part [--] - Low-power modes In this video I show you the low-power modes of the CH32V003-series microcontroller using a CH32V003J4M6 chip. The device can be put into sleep mode (600 uA) or standby mode (10 uA). Depending on what other devices are operated and how often the microcontroller must perform a task the standby mode can be sustained for more than a year even with a small CR2032 battery. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Article: https://curiousscientist.tech/blog/ch32v003j4m6-low-power-modes" [YouTube Link](https://youtube.com/watch?v=95CEOge01tE) 2024-12-30T12:38Z 67.6K followers, [----] engagements "#DIY #monitor #cpu #arduino #ram #electronics #3dprinting #retro #electricalcomponent #project In this video I show you how to build a "monitor-shaped" resource monitor. It is a tiny OLED display and Arduino microcontroller-based device that can show the RAM and CPU usage of your computer. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Article: https://www.curiousscientist.tech/blog/old-pc-resource-monitor-gadget Custom ATmega32U4 board: https://www.pcbway.com/project/gifts_detail/ATmega32U4_Development_Board_cc3ac655.html Parts and" [YouTube Link](https://youtube.com/watch?v=9WJozvJvKvI) 2025-01-07T22:24Z 48.1K followers, [----] engagements "CH32V003F4P6 Tutorial - Part [--] - I2C Communication In this video I will cover some basics of i2c communication and I will demonstrate some code where I communicate with a sensor by sending instructions to it and reading values from it. The CH32 code examples dont have any transmit and receive functions implemented that we can find in the Arduino IDE as Wire.read() and Wire.write() so one of the first things to do will be to implement these. Then the rest is easy because we just need to use these two functions to send and receive data from an i2c device. Consider becoming a channel member" [YouTube Link](https://youtube.com/watch?v=AaFnhHrfWs4) 2024-12-03T17:42Z 43.8K followers, [---] engagements "MCP4725 [--] bit DAC and SZBK07 DC-DC converter In this video I show you how I utilize the MCP4725 [--] bit digital to analog converter. This is a very nice circuit which allows me to control the SZBK07 DC-DC converter on a very fine scale. In this demonstration I use the DAC to change the output voltage of the SZBK07 between 0-20 V. The device behaves linear on the full scale. I am glad about this circuit because it allows me to replace the [--] bit MCP41100 and have a more precise temperature control in my digital thermostat for Peltier coolers. Join my channel membership:" [YouTube Link](https://youtube.com/watch?v=Aq53XLDKjeM) 2020-11-23T03:00Z 74.4K followers, [----] engagements "TCD1304 Linear CCD - Part [--] - Driving the CCD Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://www.pcbway.com/setinvite.aspxinviteid=482140 Order my PCB design directly from PCBWay https://www.pcbway.com/project/shareproject/TCD1304_PCB_1.html In this video I will show you step-by-step how you can program the STM32F401CCU6 microcontroller using STM32CubeIDE to drive the TCD1304 linear CCD. My source code is capable of driving the CCD using the electronic shutter function and it is capable of sending the raw data to" [YouTube Link](https://youtube.com/watch?v=HUR3rHimIv0) 2021-11-11T16:11Z 64.2K followers, 16.2K engagements "CH32V003F4P6 Tutorial - Part [--] - DS1820B 1-Wire Thermometer In this video I show you the implementation of the 1-Wire communication protocol between the CH32V003F4P6 microcontroller and the DS18B20 digital thermometer chip. I will use this thermometer for future projects so I wanted to have a ready-to-go code for it. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6: https://s.click.aliexpress.com/e/_DdUKRAz WCH-LinkE programmer: https://s.click.aliexpress.com/e/_DdUKRAz DS18B20 thermometer:" [YouTube Link](https://youtube.com/watch?v=Jfn_6SDizrE) 2025-06-15T20:14Z 65.9K followers, [----] engagements "Soldering #atmega32u4 #microcontroller #printedcircuitboard by @PCBWay Go and try PCBWay's services using my link https://pcbway.com/g/mf33cv Since many of you are asking in the comment section the solder paste is TS391SNL50 from Chip Quik. Get the board from my shop: https://www.pcbway.com/project/gifts_detail/ATmega32U4_Development_Board_cc3ac655.html Consider becoming a YouTube channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Visit my website Parts and tools: https://curiousscientist.tech/tools" [YouTube Link](https://youtube.com/watch?v=LOt3haFCVcA) 2024-08-26T21:13Z 63.9K followers, 15.6K engagements "MAX6675 - K-type thermocouple module In this video I show you the MAX6675 cold-junction-compensated K-type thermocouple-to-digital converter. The circuit provides readings between 0C and 1023.75C so it is really suitable for high-temperature measurements. The resolution of the device is 0.25C which is more than enough for general applications. The chip communicates via SPI so it is really easy to hook it up with a microcontroller. In this video I demonstrate this with an Arduino Nano. Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Circuit schematics" [YouTube Link](https://youtube.com/watch?v=PdS6-TccgK4) 2021-03-20T20:45Z 68.3K followers, [----] engagements "Assembling the PCBWay's 11th anniversary PCB badge Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I continue the previous video's work by assembling the actual circuit. Of course I managed to make a mistake in the PCB layout but I fixed it even before publishing the first video and the corresponding project files. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Author of the graphics:" [YouTube Link](https://youtube.com/watch?v=PnA7b2_0L3o) 2025-06-09T20:26Z 65.7K followers, [---] engagements "TCD1304 spectrometer - Part [--] Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you some of the updates/upgrades I have for this project. I updated the calibrating algorithm in the software so I could finally do a proper calibration using a fluorescent line. I also demonstrate some cool spectra using different light sources. Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: STM32F401CCU6:" [YouTube Link](https://youtube.com/watch?v=Q89fObkjyKA) 2025-03-26T20:05Z 61.1K followers, [----] engagements "CH32V003J4M6 Tutorial - Part [--] - Breadboard Voltmeter In this video I show you how I merged multiple projects into one and applied it to a custom circuit board I designed. The code serves my most recent PCB a 2-channel voltmeter designed to be plugged into breadboards. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Article: https://curiousscientist.tech/blog/ch32v003j4m6-breadboard-voltmeter-coding PCB: https://www.pcbway.com/project/shareproject/2_channel_breadboard_voltmeter_0749f2e1.html Resources:" [YouTube Link](https://youtube.com/watch?v=QQaY-4Ub4iI) 2024-12-17T17:20Z 45K followers, [---] engagements "#pcb #circuitboards #rp2040 #ads1256 #electronics #daq #pickandplace In this clip I show you the assembly process of my new ADS1256 board. Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Lens: https://s.click.aliexpress.com/e/_c3yIoHef Monitor: https://s.click.aliexpress.com/e/_oox6qEh Solder paste: https://s.click.aliexpress.com/e/_oplNPLB Solder paste dispenser: https://s.click.aliexpress.com/e/_oFIM4oH Tweezers: https://s.click.aliexpress.com/e/_Dmjm8CZ Please subscribe and consider becoming a Member of my channel https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Relevant" [YouTube Link](https://youtube.com/watch?v=Sz6EfnG9c00) 2025-10-10T16:26Z 74.5K followers, 29.6K engagements "N20 miniature DC geared motor with AS5600 encoder and PID In this video I show a different approach to accurately position things with the N20 miniature geared motor. Originally these geared motors come with a magnetic encoder installed on the motors shaft but based on my experience so far they are not too accurate for positioning. This is mainly due to the fact that there is a wonky gearbox between the actual driven shaft and the motor. This gearbox suffers from backlash which messes up the positioning. It is not super noticeable when the motor drives a lead screw but it becomes very bad" [YouTube Link](https://youtube.com/watch?v=TlKURGdT_Nw) 2024-05-23T16:06Z 30.3K followers, [---] engagements "RP2040 + ADS1256 DAQ board - PCB-based enclosure Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I present the enclosure and PCB-based front and rear panels for my RP2040-ADS1256 DAQ board. With this little addition my product is almost done and ready to be sold. Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Check my blog for more details: https://curiousscientist.tech/blog/rp2040-ads1256-daq-board Get the PCB from my PCBWay project page:" [YouTube Link](https://youtube.com/watch?v=U1SL7vD1iEI) 2024-04-17T05:20Z 60.2K followers, [----] engagements "DWIN Display Tutorials #2 - Transmitting float and int numbers between the display and an Arduino In this video I continue my series on the DWIN displays. I already published a video on these displays but that video was more of a general introduction and overview. Here we go deeper and I show you how to work with these displays in a detailed way. Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Don't forget to visit my website where I posted an article about the process I show in the video:" [YouTube Link](https://youtube.com/watch?v=UNyDIz_ZMLE) 2023-01-26T19:36Z 62K followers, 13.2K engagements "#6k #DIY #camera #videography #3dprinting #electronics In this video I show you a special FPV camera that has a 1-inch sensor Manufacturer's website: https://www.cnfpv.com/ Affiliate links: Camera: https://s.click.aliexpress.com/e/_oCIsMNf Monitor: https://s.click.aliexpress.com/e/_oox6qEh Battery: https://s.click.aliexpress.com/e/_oCGMuvX Lens: https://s.click.aliexpress.com/e/_oCFylSV Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Article: https://curiousscientist.tech/blog/hawkeye-firefly-split-v6-pro-a-comprehensive-review Relevant" [YouTube Link](https://youtube.com/watch?v=VjbcYF-SKdk) 2025-08-04T21:34Z 68.1K followers, 11.9K engagements "2N4033 under microscope 🔬 #transistor #silicon #semiconductor #microscope #pnp 2N4033 PNP transistor in a TO-39 package. I could utilize my recently made transistor can opener to open this nice general-purpose PNP silicon transistor. It has a nice comb pattern on its silicon die. I tried to identify the base and emitter. I used the "Discrete Semiconductor Products" book from National Semiconductor as a guide. Before anyone would look for the third pin it is buried that's why it is not visible from the top. Join my YouTube membership:" [YouTube Link](https://youtube.com/watch?v=Zxf9n76dIlc) 2024-07-09T21:43Z 63.3K followers, [----] engagements "RP2040 + ADS1256 DAQ board Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I present my next and hopefully final iteration for the ADS1256-based 24-bit 8-channel [--] ksps DAQ board. As compared to my most recent design (https://youtu.be/hTHnTEzHEZA) I replaced the microcontroller with an RP2040 microcontroller. It is 5x cheaper and at least [--] times more powerful than the previously used ATmega32U4. The revised board also shrunk quite a bit which was necessary in order to fit it" [YouTube Link](https://youtube.com/watch?v=brSo-fb8Lko) 2024-04-09T16:25Z 60.2K followers, [----] engagements "CH32V006K8U6 Custom Development Board For Less Than $5 Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv PCBWay's 11th anniversary: https://www.pcbway.com/activity/anniversary11th.html In this video I show you how I built my own CH32V006K8U6-based development board. The board will be useful for my CH32 tutorial series but it is also a great and cheap alternative for Arduino microcontrollers. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join" [YouTube Link](https://youtube.com/watch?v=dCWeJoyj11o) 2025-07-07T15:37Z 67.9K followers, [----] engagements "CS1237 24-bit ADC a potential HX711 alternative In this video I show you this small but powerful 24-bit ADC. This chip could be a good replacement for the well-known HX711 chip especially because it can achieve much higher sampling rates. Please visit my website for more resources: https://www.curiousscientist.tech/blog/cs1237-24-bit-ad-converter-with-arduino Please consider supporting me on Patreon: https://www.patreon.com/curiousscientist Get the relevant components using my affiliate links: https://curiousscientist.tech/tools" [YouTube Link](https://youtube.com/watch?v=dSfWDSBnonM) 2024-02-13T21:22Z 25.1K followers, [---] engagements "XYZ Motorized Metallurgical Microscope Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how I fitted a motorized XY stage to my metallurgical microscope and how I fitted my new high-performance 3-axis stepper motor control board to it. With the addition of the stage and the board my microscope is fully motorized. I can control it with a joystick or some buttons or even via USB through a serial terminal. If you want to know more about the SMIS beamline check the following" [YouTube Link](https://youtube.com/watch?v=fHZSsAKThW4) 2024-03-12T16:20Z 61.8K followers, [----] engagements "#rp2040 #ads1256 #assembly #soldering #flexpcb #daq @PCBWay Go and try PCBWay's services using my link https://pcbway.com/g/mf33cv Consider becoming a YouTube channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Visit my website Relevant article: https://curiousscientist.tech/blog/ads1256-rp2040-gpio-front-panel-with-flex-pcb Parts and tools: https://curiousscientist.tech/tools" [YouTube Link](https://youtube.com/watch?v=fYTy6tQofTs) 2024-09-02T17:36Z 67.5K followers, 10.9K engagements "This Tiny FPV Camera Has a HUGE Sensor (and Shoots 6K) In this video I show you a special FPV camera that has a 1-inch sensor Manufacturer's website: https://www.cnfpv.com/ Affiliate links: Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Monitor: https://s.click.aliexpress.com/e/_oox6qEh Battery: https://s.click.aliexpress.com/e/_oCGMuvX Lens: https://s.click.aliexpress.com/e/_oCFylSV Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Article: https://curiousscientist.tech/blog/hawkeye-firefly-split-v6-pro-a-comprehensive-review Relevant" [YouTube Link](https://youtube.com/watch?v=i6rsNtwObZk) 2025-08-04T21:22Z 68.7K followers, 13.5K engagements "I built my own 6K-capable cinematic camera (and you can too) In this video I show you how I modified the Hawkeye Firefly V6 PRO FPV camera and turned it into a high-performance cinematic camera. Affiliate links: Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Monitor: https://s.click.aliexpress.com/e/_oox6qEh Lens: https://s.click.aliexpress.com/e/_oCFylSV Enclosure: https://s.click.aliexpress.com/e/_c2Jke5Z5 USB cable: https://s.click.aliexpress.com/e/_c3GtPsIL HDMI cable: https://s.click.aliexpress.com/e/_c3XOKyMP Join this channel to get access to perks:" [YouTube Link](https://youtube.com/watch?v=idA1_AyZoek) 2025-09-21T19:35Z 74K followers, 41K engagements "Saving old and dry solder paste #smd #soldering #flux #electronics #hack In this short clip I show you an easy way to refresh your old and dry solder paste. You need to add a little rosin flux to the dry paste then heat it up gently and mix it. I recommend using some smaller syringes with metal tips for more precise dosing. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Visit my website: https://curiousscientist.tech/tools Check the PCB I soldered in the video: https://www.pcbway.com/project/shareproject/TCD1304_miniature_PCB_5ede2c9f.html My" [YouTube Link](https://youtube.com/watch?v=is6nNTqXkSo) 2023-11-23T23:00Z 62.1K followers, 11.7K engagements "#6k #DIY #cinematic #camera #3dprinting #electronics #fpv In this video I show you how I modified the Hawkeye Firefly V6 PRO FPV camera and turned it into a high-performance cinematic camera. Affiliate links: Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Monitor: https://s.click.aliexpress.com/e/_oox6qEh Lens: https://s.click.aliexpress.com/e/_oCFylSV Enclosure: https://s.click.aliexpress.com/e/_c2Jke5Z5 USB cable: https://s.click.aliexpress.com/e/_c3GtPsIL HDMI cable: https://s.click.aliexpress.com/e/_c3XOKyMP Join this channel to get access to perks:" [YouTube Link](https://youtube.com/watch?v=jJZoAkGhji4) 2025-09-30T16:47Z 74K followers, 15.1K engagements "USB PD Breadboard Power Supply - Updates Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this article I show you some updates for my new creation. It is a USB PD decoy-based breadboard power supply. Based on some mistakes I discovered and some improvements suggested by my viewers I revised the first version of the board and I created an updated circuit. Please consider joining my channel's membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate link: CH224K USB PD" [YouTube Link](https://youtube.com/watch?v=laNBKpyIzd4) 2025-04-30T16:36Z 63.6K followers, [----] engagements "RP2040 - ADS1256 DAQ Board Assembly #pcb #electronics #reflow #soldering #rp2040 This is the assembling process of my RP2040-ADS1256 DAQ board. It takes some patience to place all the components in their place especially the [----] ones. But with a good tweezer and a microscope camera it is only a matter of time. The reflowing was done on my DIY reflow station which has been serving me for some years without issues. Some components were trying to escape but I corrected their behaviour during the reflow. It was probably due to the somewhat old solder paste who knows Article on this board:" [YouTube Link](https://youtube.com/watch?v=spbtBICh768) 2024-04-07T18:24Z 60.2K followers, 23.7K engagements "How NOT to fry your Arduino - Common Arduino mistakes #1 In this video I will try to show you the most common mistakes that people make before they fry their Arduino. There are multiple fundamental issues that beginners overlook which causes them to destroy the microcontroller. Actually most of these issues could be simply solved by reading the datasheet of the microcontroller but quite many people dont bother to do it. So I do it for those people and try to help by giving well-detailed examples of how to avoid such mistakes. Article:" [YouTube Link](https://youtube.com/watch?v=tY15HPyfSiM) 2024-07-13T23:14Z 41.1K followers, [----] engagements "#Intel #Pentium #CPU #microchip #microscope #siliconwafer I tried to decapsulate an old Intel Pentium II microprocessor. Unfortunately the silicon die of the processor is not too exciting; the top layer is rather underwhelming. I tried to play around with the focus by gently flexing the stage to reveal the layers of the silicon. Silicon dies: https://curiousscientist.tech/silicon-dies Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join" [YouTube Link](https://youtube.com/watch?v=unBPedj5n_8) 2025-07-02T21:01Z 66.7K followers, 16.9K engagements "Schmid factor and resolved shear stress in BCC crystal In this video I show you the different slip systems (slip plane + slip direction) in BCC (Body Centered Cubic) crystal then I perform a simple calculation exercise where based on the Schmid factor and a given external stress we can get the resolved shear stress. Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join" [YouTube Link](https://youtube.com/watch?v=upn2ljPB-Vo) 2019-12-23T18:54Z 62.1K followers, [----] engagements "CH32V003F4P6 Tutorial - Part [--] - Basic Timer and PWM In this article I continue my tutorial series with timers mainly focusing on the PWM function. This example expands on these previous exercises and I will go deeper by explaining some basic stuff using timers. Timers can do more than just timing so make sure you watch the video and read the article Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Article: https://curiousscientist.tech/blog/ch32v003f4p6-timers-and-pwm Resources: https://www.wch-ic.com/products/CH32V003.html Parts and tools:" [YouTube Link](https://youtube.com/watch?v=vU7Jx7lHFGk) 2024-11-12T23:02Z 60.2K followers, [----] engagements "Creating a working PCB badge from a visual design Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how I created a working PCB based on some visual designs. The process involved some schematic design and some PCB layout and design. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Author of the graphics: https://www.instagram.com/guiye.perez.bongiovanni/ Article on my" [YouTube Link](https://youtube.com/watch?v=vXlEf_1BlmY) 2025-05-31T21:39Z 65.3K followers, [---] engagements "Inside of a 2N2905A #pnp #transistor #electronics #microscope I opened another TO-39 transistor. This time it is a small signal PNP transistor. I tried to mark the base and emitter on the silicon die hopefully I did it correctly. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join For more pictures visit my website: https://curiousscientist.tech/silicon-dies" [YouTube Link](https://youtube.com/watch?v=wHaQ-DUA25w) 2024-01-28T20:36Z 62.1K followers, 38.7K engagements "#microcontroller #circuit #electronics #soldering #lowpower #ch32v006f8p6 #tsl2591 I am working on some stuff for an upcoming project. Before ordering the PCB I had to ensure that all features work as expected. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Check my website: https://curiousscientist.tech/ Relevant parts and tools: https://curiousscientist.tech/tools ch32 ch32v006 ch32v006f8p6 microcontrollers electronics engineering soldering low power smd circuit tsl2591 light meter breadboard prototyping chip microchip wch ch32" [YouTube Link](https://youtube.com/watch?v=wxSYt0huhv4) 2025-07-26T08:08Z 67.7K followers, 16.6K engagements "CH32V006K8U6 Tutorial - Part [--] - Kicad [---] Custom Development Board Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how I built my own CH32V006K8U6-based development board in Kicad [---]. The board will be useful for my CH32 tutorial series but it is also a great and cheap alternative for Arduino microcontrollers. I show all the tricks and trips including: -Making custom symbols -Importing footprints symbols and 3D models -Making rounded corners -Making curved traces" [YouTube Link](https://youtube.com/watch?v=x3BOuoMUHc8) 2025-07-14T16:38Z 67.2K followers, [----] engagements "Testing the KSGER T12 STM32 V3.1S soldering station In this video I show you my take on testing the KSGER T12 V3.1S soldering station. Promotional link and coupon code: https://ban.ggood.vip/11jJN Normal Price: $99.99 Coupon Price: 20% OFF ($63.99) Code: BG0f20c2 Warehouse: CN Expiration date: 2023.03.31 I got this product for testing and reviewing from Banggood so this video can be regarded as a promotional video. However my review is unbiased and while making the video I was trying to highlight both positive and negative experiences about this product. Join my channel membership:" [YouTube Link](https://youtube.com/watch?v=0aKKzYuFGCE) 2022-03-14T17:26Z 78.6K followers, 17.6K engagements "ADS1256-RP2040 DAQ module - Improved front panel GPIO connector Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how I improved my ADS1256-RP2040 DAQ module by replacing the JST SH 1.0-based connectors with flex PCB-based ones. This modification improves the manufacturability of the project by a lot because I do not need to struggle with the soldering of those tiny wires. Please subscribe and consider becoming a Member of my channel" [YouTube Link](https://youtube.com/watch?v=15FqK3bP8uQ) 2024-09-02T17:36Z 81.6K followers, [----] engagements "Testing and demonstrating the best ADS1256 board UPDATE: Since this video I created my own custom library for the ADS1256. Please visit my website for the library files and for a very detailed documentation: https://curiousscientist.tech/ads1256-custom-library In this video I will introduce a new ADS1256 board. I finally got it after nearly [--] months of waiting. This board is special because it has an integrated microcontroller in it which is one of my favorite the STM32F103C8T6. The board has a plenty of connections such as serial JTAG RS232 different connections for the power supply and" [YouTube Link](https://youtube.com/watch?v=3Rlr0FCffr0) 2020-07-05T18:27Z 81.4K followers, [----] engagements "#fake #stm32 #microcontroller #siliconwafer #microscope #electronics I decapsulated a chip that has "STM32F103C8T6" written on it; however revealing its silicon die shows that this chip is actually a counterfeit STM32. It is not uncommon that cheap STM32F103C8T6 boards especially the "bluepill" boards from different cheap websites have counterfeit chips. I will try to decap a genuine STM32 in the future to show the differences. Silicon dies: https://curiousscientist.tech/silicon-dies Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join stm32 stm32f103" [YouTube Link](https://youtube.com/watch?v=4Y70Vq5qE0g) 2025-07-04T05:32Z 78.9K followers, [----] engagements "#ch32 #microcontroller #pcb #assembly #electronics @PCBWay Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how I built my own CH32V006K8U6-based development board. The board will be useful for my CH32 tutorial series but it is also a great and cheap alternative for Arduino microcontrollers. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Get the PCB:" [YouTube Link](https://youtube.com/watch?v=8XkozD3bCyE) 2025-07-07T15:37Z 80.8K followers, 24.4K engagements "TCD1304 CCD STM32 breakout board - revisited Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you the new version of my TCD1304 linear CCD STM32 breakout board. I updated the board because I have a few projects that involve this CCD and I needed a smaller board. Since I updated the miniature TCD1304 board it was only logical to update this one as well. It is much smaller and it allows a better component placement. Join this channel to get access to perks:" [YouTube Link](https://youtube.com/watch?v=Bhre78YxkrA) 2025-02-10T19:22Z 63.2K followers, [----] engagements "#Intel #486 #80486 #microprocessor #cpu #microscope I decided to open an old but iconic Intel [---] chip. Please consider becoming my YouTube channel member: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Silicon dies: https://curiousscientist.tech/silicon-dies Parts and tools: https://curiousscientist.tech/tools" [YouTube Link](https://youtube.com/watch?v=E1Wqs2a2poY) 2024-10-01T19:56Z 78K followers, 33.4K engagements "CH32V003F4P6 Tutorial - Part [--] - WS2812B "NeoPixel" with SPI In this video I show you the implementation of driving the WS2812B RGB LEDs using SPI communication with a CH32V003F4P6 microcontroller. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6: https://s.click.aliexpress.com/e/_DdUKRAz WCH-LinkE programmer: https://s.click.aliexpress.com/e/_DdUKRAz WS2812B LEDs: https://s.click.aliexpress.com/e/_c4rlk9B9 Breadboard: https://s.click.aliexpress.com/e/_DloYYXN Article:" [YouTube Link](https://youtube.com/watch?v=HHxRTlkd5Rk) 2026-01-01T21:57Z 81.4K followers, [----] engagements "Controlling a Microscope Like a CNC Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how to use a CNC pendant with an Arduino microcontroller. It is perfect for motor control projects but it is also suitable for other projects where there are multiple parameters that need precise control. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CNC Pendant: https://s.click.aliexpress.com/e/_c4F9evPD Joystick:" [YouTube Link](https://youtube.com/watch?v=LGgEdsUm8Rc) 2025-11-06T19:53Z 76.7K followers, [----] engagements "CNC Pendant with Arduino Nano and LCD Display Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how to use a CNC pendant with an Arduino microcontroller. It is perfect for motor control projects but it is also suitable for other projects where there are multiple parameters that need precise control. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Arduino Nano: https://s.click.aliexpress.com/e/_DdQxLLR" [YouTube Link](https://youtube.com/watch?v=MSpJWUqChtI) 2025-10-21T15:35Z 77.3K followers, [----] engagements "DIY Bluetooth Fume Extractor upgrade In this video I show you how I upgraded my fume extractor and turned it into a remote-controlled device using CH32 microcontrollers and BT modules. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6 development board: https://s.click.aliexpress.com/e/_DmsYBS5 CH32V003J4M6 chip: https://s.click.aliexpress.com/e/_c4CwBse5 CH9141K Bluetooth module: https://s.click.aliexpress.com/e/_c3WZM401 MP2315 DC-DC converter: https://s.click.aliexpress.com/e/_omrt4lJ 5V relay module:" [YouTube Link](https://youtube.com/watch?v=OJLQnln4APM) 2025-11-18T21:56Z 78.2K followers, [----] engagements "NTC thermistor thermometer with STM32/Arduino In this video I show you how to use a NTC thermistor as a thermometer. It is a very simple and relatively accurate way to measure the temperature. The temperature range is quite good for normal use you can typically go between -50C to 250C but this value can be different based on the exact unit you are using. All you need is a microcontroller a [--] k resistor and a [--] k NTC thermistor to acquire values. The circuit and the code works both with Arduinos and STM32F103C8T6 (blue pill) circuits. STM32 is a better choice for this task because of its" [YouTube Link](https://youtube.com/watch?v=QINcUi-A7dU) 2020-10-03T14:03Z 76K followers, 21.7K engagements "Custom ATmega32u4 #microcontroller #PCB #soldering #electronics #diy #arduino A brief video of assembling and soldering my ATmega32U4 microcontroller board. Since many of you are asking in the comment section the solder paste is TS391SNL50 from Chip Quik. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join More pictures and a link to the board: https://curiousscientist.tech/blog/custom-atmega32u4-board Direct link to the board: https://www.pcbway.com/project/shareproject/A_custom_ATmega32u4_board_e47f8c20.html If you want to support my work please" [YouTube Link](https://youtube.com/watch?v=TettHsvxu0A) 2024-05-29T18:11Z 80.3K followers, 70K engagements "CH32V006K8U6 Tutorial - Part [--] - CH9141K Bluetooth Module In this video I show you how to implement a 2-way Bluetooth communication between two microcontrollers (and your computer) by using the CH9141K Bluetooth module. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6 development board: https://s.click.aliexpress.com/e/_DmsYBS5 CH9141K Bluetooth Module: https://s.click.aliexpress.com/e/_c3WZM401 Breadboards: https://s.click.aliexpress.com/e/_DloYYXN Read my article:" [YouTube Link](https://youtube.com/watch?v=VhYHHPaZ5yY) 2025-11-13T17:09Z 78.1K followers, [----] engagements "Strain gauge installation and demonstration In this video I show how to install a strain gauge to the surface of a metal bar. Then I demonstrate the change of the resistance of it upon deformation first with a multimeter then through my circuit and software. My circuit can be seen in the previous video in this topic: https://youtu.be/Ty-I5DdSV6A Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join My website: https://curiousscientist.tech/blog/strain-gauge-installation-demo I found the circuit diagram on the following website:" [YouTube Link](https://youtube.com/watch?v=WZIKjzOnZr8) 2020-09-16T05:00Z 81.5K followers, 35.6K engagements "#microchip #siliconwafer #electronics #microscope #wafer A set of interesting structures on a silicone wafer. Silicon dies: https://curiousscientist.tech/silicon-dies Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join wafer microscope microscopy microstructure electronics physics science magnification silicondie siliconwafer silicon semiconductor lithography wafer microscope microscopy microstructure electronics physics science magnification silicondie siliconwafer silicon semiconductor lithography" [YouTube Link](https://youtube.com/watch?v=ZpcqkDpc0IY) 2025-07-01T20:59Z 75.1K followers, [----] engagements "Salvaging stepper motors from floppy disk drives In this video I show you how I removed some stepper motors from some old NEC floppy disk drives. These stepper motors are tiny and sensitive so one has to be careful with the choice of the stepper motor driver. I show a bad and a good example just to demonstrate why it is crucial to match it with an appropriate driver. Usually the problem is that the driver delivery too much power for these tiny motors and they simply burn down. During my test I was able to heat up one of the motors above 100C with the DRV8825 driver even at its lowest current" [YouTube Link](https://youtube.com/watch?v=dxyMcgr4gEc) 2021-04-02T07:44Z 77.9K followers, [----] engagements "#radioactive #cloudchamber #geigercounter #nuclear #diy In this video I show you some stuff in my updated version of my miniature cloud chamber. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links for parts: TEC-19006 stacked Peltier cooler: https://s.click.aliexpress.com/e/_DmDmEyd 6-heatpipe CPU cooler: https://s.click.aliexpress.com/e/_ooL0xKN LM2596 DC-DC converter: https://s.click.aliexpress.com/e/_c4clnDB7 Mosquito swatter: https://s.click.aliexpress.com/e/_c4XK9VsN [--] V [--] A power supply (Switching):" [YouTube Link](https://youtube.com/watch?v=hloZpdeMxv0) 2025-12-31T11:36Z 81.4K followers, [----] engagements "Testing two powerful Peltier coolers: TEC2-19006 and Heke Tech CL-C067 In this video I test two "new" Peltier coolers. I wanted to get some more powerful Peltier coolers for a project and I found these two devices on Aliexpress. According to the parameters published on the sellers' site these devices are able to reach below -30C without any issues while consuming relatively low power. Unfortunately only the TEC2-19006 seemed to be fulfilling the promises made by the Aliexpress pages. The Heke Tech performed poorly. Please subscribe to my channel Join my channel membership:" [YouTube Link](https://youtube.com/watch?v=icz0w1AnwME) 2023-06-28T17:45Z 81.2K followers, 36.8K engagements "#3dprinting #tcd1304 #linescan #camera #stm32 Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you my line scan camera that can capture interesting images. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: STM32F401CCU6: https://s.click.aliexpress.com/e/_A2A5iO TCD1304: https://s.click.aliexpress.com/e/_97uKDT 2.8" LCD display: https://s.click.aliexpress.com/e/_c4V4gDPr Preci-DIP socket:" [YouTube Link](https://youtube.com/watch?v=k4K5JB6GBwU) 2025-12-29T11:04Z 82K followers, 15.4K engagements "Assembling my STM32F070F6P6 #circuitboard #stm32 #electronics In this short clip I show you the process of assembling my STM32F070F6P6 development board. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Visit my website: https://curiousscientist.tech" [YouTube Link](https://youtube.com/watch?v=l-eQDO52ukY) 2024-01-10T23:28Z 78.9K followers, 229.7K engagements "#ch32 #breadboard #voltmeter #electronics #PCB @PCBWay Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you my new little gadget which is a 2-channel voltmeter for breadboards. It makes life easier when you need to measure voltages on a breadboard. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Article: https://www.curiousscientist.tech/blog/breadboard-voltmeter PCB:" [YouTube Link](https://youtube.com/watch?v=o0OzP2kpyVQ) 2024-12-13T19:53Z 80.3K followers, 101.1K engagements "#electronics #microcontroller #ch32 #ch9141 #bluetooth #remote #circuitboards In this video I show you how I upgraded my fume extractor and turned it into a remote-controlled device using CH32 microcontrollers and BT modules. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6 development board: https://s.click.aliexpress.com/e/_DmsYBS5 CH32V003J4M6 chip: https://s.click.aliexpress.com/e/_c4CwBse5 CH9141K Bluetooth module: https://s.click.aliexpress.com/e/_c3WZM401 MP2315 DC-DC converter:" [YouTube Link](https://youtube.com/watch?v=o5i41KmZl2o) 2025-11-21T21:01Z 80.3K followers, 19.6K engagements "Inside of a 2N1711 #NPN #transistor #electronics #microscope I opened another TO-39 packaged transistor. This time it was the 2N1711 NPN transistor. It is a silicon planar epitaxial transistor. It is used in high-performance amplifier circuits as well as in oscillator and switching circuits. I improved a few things in my decapping process. I got myself a small but reliable vise. So from now on I clamp the transistors in a vise and then saw off their package. It is slower dirtier (metal dust) and more tedious work but there's a better chance to keep the silicon die inside the package. This is" [YouTube Link](https://youtube.com/watch?v=o89fK_itz2U) 2024-02-12T09:08Z 82.5K followers, [----] engagements "I built a CNC microscope (and you can too) Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how to use a CNC pendant with an Arduino microcontroller. It is perfect for motor control projects but it is also suitable for other projects where there are multiple parameters that need precise control. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CNC Pendant: https://s.click.aliexpress.com/e/_c4F9evPD" [YouTube Link](https://youtube.com/watch?v=ohRidjK8le4) 2025-11-06T19:53Z 76.9K followers, 18.4K engagements "#breadboard #powersupply #smd #soldering #electronics #pcb #printedcircuitboard Please consider joining my channel's membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Visit my website for more info: https://curiousscientist.tech/blog/usb-pd-decoy-breadboard-power-supply-2025 Get the PCB from my PCBWay project page: https://www.pcbway.com/project/shareproject/USB_PD_Breadboard_Power_Supply_0ddcb6c6.html Relevant parts and tools: https://curiousscientist.tech/tools pcb pcbway reflow smd usb pd power supply breadboard electronics pick and place [----] components wch ch224k" [YouTube Link](https://youtube.com/watch?v=pV7Kc__yXAQ) 2025-04-30T16:50Z 79.5K followers, 17.5K engagements "CH32V003J4M6 - Miniature development board + WS2812B RGB LED with TIMER+DMA control Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you my miniature microcontroller board with the CH32V003J4M6 chip and I also demonstrate the driving of the WS2812B RGB LEDs using a timer and DMA. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003J4M6: https://s.click.aliexpress.com/e/_c4CwBse5 WCH-LinkE programmer:" [YouTube Link](https://youtube.com/watch?v=qaMazeJnVNM) 2026-01-12T16:37Z 82.3K followers, [----] engagements "STM32F103C with ST-Link and STM32duino simplified In this video I show you how to install all the drivers for the STM32-based microcontroller in order to be able to use it with Arduino IDE. After installing the drivers and uploading the bootloader to the STM32 microcontroller you have to add the additional boards manager to the Arduino IDE. After that you have to pick your board (in this video it is the STM32F103C) and select the STM32duino bootloader as the upload method. Connect the board to your PC by the MicroUSB port (remove the ST-Link if you haven't done it yet) and upload your" [YouTube Link](https://youtube.com/watch?v=saolJ_7E7hc) 2019-12-03T20:14Z 82.2K followers, 80.9K engagements "Automated Metallurgical Microscope #electronics #pcb #3dprinting In this video I show you the finalized version of my microscope system. I added a few more improvements to the mechanism and electronics and adjusted some parameters in the code I wrote for the microcontroller. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Blog article: https://curiousscientist.tech/blog/xyz-motorized-metallurgical-microscope-finished PCBWay project page: https://www.pcbway.com/project/shareproject/High_performance_3_axis_stepper_motor_control_panel_2715510e.html" [YouTube Link](https://youtube.com/watch?v=siYJt8Y9jWg) 2024-05-27T19:50Z 81.3K followers, [----] engagements "#miniature #pcb #ch32 #microcontroller #attiny85 #electronics #pcbway Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you my miniature microcontroller board with the CH32V003J4M6 chip and I also demonstrate the driving of the WS2812B RGB LEDs using a timer and DMA. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003J4M6: https://s.click.aliexpress.com/e/_c4CwBse5 WCH-LinkE programmer:" [YouTube Link](https://youtube.com/watch?v=tqYCQYRA0xo) 2026-01-12T16:39Z 82K followers, 13.9K engagements "☢The BEST DIY Cloud Chamber #diy #3dprinting #science #nuclearphysics #electronics In this video I show you an updated version of my miniature cloud chamber. I added a high-voltage grid to it so the trails are much more visible and spectacular. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links for parts: TEC-19006 stacked Peltier cooler: https://s.click.aliexpress.com/e/_DmDmEyd 6-heatpipe CPU cooler: https://s.click.aliexpress.com/e/_ooL0xKN LM2596 DC-DC converter: https://s.click.aliexpress.com/e/_c4clnDB7 Mosquito swatter:" [YouTube Link](https://youtube.com/watch?v=u3lIFPkn_Cc) 2025-12-14T20:20Z 80.8K followers, 207.5K engagements "Testing a 15x15 cm [---] W hot plate for SMD soldering In this video I show you my new gadget which is a 15x15 cm hot plate. It can be used for heating up things up to 450C. I mainly want to use it for SMD soldering. Affiliate links: 15x15 hot plate: https://s.click.aliexpress.com/e/_optwUIp More info on my website: https://curiousscientist.tech/blog/400-w-hot-plate-test Please become a member of my channel: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Parts and tools: https://curiousscientist.tech/tools" [YouTube Link](https://youtube.com/watch?v=vTg5f2dD7g0) 2024-09-18T18:56Z 75.7K followers, [----] engagements "CH32V003F4P6 Tutorial - Part [--] - Basic GPIO operations In this article I am aiming to begin something big. My goal is to create a video and article series through which I introduce people to the world of CH32 RISC-V microcontrollers. This is the first video in the series in which I cover basic GPIO operations and very minimal USART exercises. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6: https://s.click.aliexpress.com/e/_DdUKRAz WCH-LinkE programmer: https://s.click.aliexpress.com/e/_DdUKRAz Article:" [YouTube Link](https://youtube.com/watch?v=vplR-9WMz4E) 2024-10-31T17:53Z 76.4K followers, 11.4K engagements "#cnc #pendant #arduino #oscilloscope #electronics #DIY Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how to use a CNC pendant with an Arduino microcontroller. It is perfect for motor control projects but it is also suitable for other projects where there are multiple parameters that need precise control. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Arduino Nano:" [YouTube Link](https://youtube.com/watch?v=wkNfY63SjOo) 2025-10-21T15:36Z 75.7K followers, 10.4K engagements "#DIY #camera #3dprinting #hawkeye #6k #fpv #mediumformat In this video I show you another enclosure I designed around the Hawkeye Firefly Split V6 camera I introduced earlier. It is a fun box that resembles a medium-format camera and it even has a fully functional electronic viewfinder. Affiliate links: Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Display: https://s.click.aliexpress.com/e/_c3qOSW5H Lens: https://s.click.aliexpress.com/e/_oCFylSV Enclosure: https://s.click.aliexpress.com/e/_c2Jke5Z5 M42-C-mount adapter: https://s.click.aliexpress.com/e/_c4C1tphx Copper heat sinks:" [YouTube Link](https://youtube.com/watch?v=y8GH9slN9H4) 2025-12-05T17:02Z 80.6K followers, 21.9K engagements "MAX31855 - A better thermocouple module In this video I show you how the MAX31855 thermocouple module works. I talk about the connections the wiring and of course the coding. I also show some tricks and tips about the bit shifting and bitwise operations which can become handy when you need to work with large amount of bits or you want to read a specific part from your binary number. This module is really nice because it supports negative temperatures and its measurement range is also really broad. If the module gives weird readings put a [--] nF capacitor between the input pins of the" [YouTube Link](https://youtube.com/watch?v=ydbUP9eA4Is) 2021-03-21T14:42Z 79.5K followers, [----] engagements "AS5600 magnetic position encoder - best encoder for stepper motors In this video I show you how to use the AS5600 a powerful chip for projects needing ultra-precise shaft position measurement. Perfect for stepper motor setups it offers 0.08789/bit resolution meaning you can run a [---] stepper at [----] microsteps/turn and still get accurate readings. Please don't forget to subscribe if you like the content Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Arduino Nano: https://s.click.aliexpress.com/e/_DdQxLLR AS5600 encoder:" [YouTube Link](https://youtube.com/watch?v=yvrpIYc9Ll8) 2021-03-05T20:00Z 78.8K followers, 157.7K engagements ""Medium-format" digital camera with 6K video capabilities In this video I show you another enclosure I designed around the Hawkeye Firefly Split V6 camera I introduced earlier. It is a fun box that resembles a medium-format camera and it even has a fully functional electronic viewfinder. Affiliate links: Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Display: https://s.click.aliexpress.com/e/_c3qOSW5H Lens: https://s.click.aliexpress.com/e/_oCFylSV Enclosure: https://s.click.aliexpress.com/e/_c2Jke5Z5 M42-C-mount adapter: https://s.click.aliexpress.com/e/_c4C1tphx Copper heat sinks:" [YouTube Link](https://youtube.com/watch?v=zZ_bZTM_24M) 2025-12-04T22:45Z 78.9K followers, [----] engagements "Inside of a 2N2222A #npn #transistor #electronics #microscope This time I opened a 2N2222A transistor in a TO-18 package. The transistor is an NPN general-purpose amplifier transistor. I added some drawing that shows the base and emitter of the transistor. The collector is buried so it is not visible. Unfortunately I could not use the 40x lens because the silicon die was in the packaging (I could not remove it) and the lens was hitting the packaging. I should get a lens with a larger working distance. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join" [YouTube Link](https://youtube.com/watch?v=zv2CJUy1oSQ) 2024-01-24T22:16Z 82.5K followers, [----] engagements "#miniature #pcb #ch32 #microcontroller #attiny85 #electronics #pcbway Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you my miniature microcontroller board with the CH32V003J4M6 chip and I also demonstrate the driving of the WS2812B RGB LEDs using a timer and DMA. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003J4M6: https://s.click.aliexpress.com/e/_c4CwBse5 WCH-LinkE programmer:" [YouTube Link](https://youtube.com/watch?v=tqYCQYRA0xo) 2026-01-12T16:39Z 82K followers, 13.9K engagements "CH32V003J4M6 - Miniature development board + WS2812B RGB LED with TIMER+DMA control Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you my miniature microcontroller board with the CH32V003J4M6 chip and I also demonstrate the driving of the WS2812B RGB LEDs using a timer and DMA. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003J4M6: https://s.click.aliexpress.com/e/_c4CwBse5 WCH-LinkE programmer:" [YouTube Link](https://youtube.com/watch?v=qaMazeJnVNM) 2026-01-12T16:37Z 82.3K followers, [----] engagements "CH32V003F4P6 Tutorial - Part [--] - WS2812B "NeoPixel" with SPI In this video I show you the implementation of driving the WS2812B RGB LEDs using SPI communication with a CH32V003F4P6 microcontroller. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6: https://s.click.aliexpress.com/e/_DdUKRAz WCH-LinkE programmer: https://s.click.aliexpress.com/e/_DdUKRAz WS2812B LEDs: https://s.click.aliexpress.com/e/_c4rlk9B9 Breadboard: https://s.click.aliexpress.com/e/_DloYYXN Article:" [YouTube Link](https://youtube.com/watch?v=HHxRTlkd5Rk) 2026-01-01T21:57Z 81.4K followers, [----] engagements "#radioactive #cloudchamber #geigercounter #nuclear #diy In this video I show you some stuff in my updated version of my miniature cloud chamber. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links for parts: TEC-19006 stacked Peltier cooler: https://s.click.aliexpress.com/e/_DmDmEyd 6-heatpipe CPU cooler: https://s.click.aliexpress.com/e/_ooL0xKN LM2596 DC-DC converter: https://s.click.aliexpress.com/e/_c4clnDB7 Mosquito swatter: https://s.click.aliexpress.com/e/_c4XK9VsN [--] V [--] A power supply (Switching):" [YouTube Link](https://youtube.com/watch?v=hloZpdeMxv0) 2025-12-31T11:36Z 81.4K followers, [----] engagements "#3dprinting #tcd1304 #linescan #camera #stm32 Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you my line scan camera that can capture interesting images. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: STM32F401CCU6: https://s.click.aliexpress.com/e/_A2A5iO TCD1304: https://s.click.aliexpress.com/e/_97uKDT 2.8" LCD display: https://s.click.aliexpress.com/e/_c4V4gDPr Preci-DIP socket:" [YouTube Link](https://youtube.com/watch?v=k4K5JB6GBwU) 2025-12-29T11:04Z 82K followers, 15.4K engagements "(More than) Full-frame line scan camera with the TCD1304 linear CCD Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you my line scan camera that can capture interesting images. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: STM32F401CCU6: https://s.click.aliexpress.com/e/_A2A5iO TCD1304: https://s.click.aliexpress.com/e/_97uKDT 2.8" LCD display: https://s.click.aliexpress.com/e/_c4V4gDPr Preci-DIP" [YouTube Link](https://youtube.com/watch?v=iyTqMCEPW_Q) 2025-12-29T10:58Z 83.9K followers, [----] engagements "☢The BEST DIY Cloud Chamber #diy #3dprinting #science #nuclearphysics #electronics In this video I show you an updated version of my miniature cloud chamber. I added a high-voltage grid to it so the trails are much more visible and spectacular. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links for parts: TEC-19006 stacked Peltier cooler: https://s.click.aliexpress.com/e/_DmDmEyd 6-heatpipe CPU cooler: https://s.click.aliexpress.com/e/_ooL0xKN LM2596 DC-DC converter: https://s.click.aliexpress.com/e/_c4clnDB7 Mosquito swatter:" [YouTube Link](https://youtube.com/watch?v=u3lIFPkn_Cc) 2025-12-14T20:20Z 80.8K followers, 207.5K engagements "#DIY #soldering hot plate with adjustable #reflow curve. #arduino In this video I show my most recent updates for my fully DIY automated reflow hot plate. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Relevant playlist: https://www.youtube.com/playlistlist=PLaeIi4Gbl1T-T1OfqJ6KkVUqJBhQSwDcE Affiliate links: Arduino Nano: https://s.click.aliexpress.com/e/_DdQxLLR [---] TFT LCD: https://s.click.aliexpress.com/e/_A4946K Rotary encoder: https://s.click.aliexpress.com/e/_9Ak6WS MAX6675 thermocouple module:" [YouTube Link](https://youtube.com/watch?v=MqtF9pFA4Bc) 2025-12-07T16:35Z 82.8K followers, 33.7K engagements "#DIY #camera #3dprinting #hawkeye #6k #fpv #mediumformat In this video I show you another enclosure I designed around the Hawkeye Firefly Split V6 camera I introduced earlier. It is a fun box that resembles a medium-format camera and it even has a fully functional electronic viewfinder. Affiliate links: Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Display: https://s.click.aliexpress.com/e/_c3qOSW5H Lens: https://s.click.aliexpress.com/e/_oCFylSV Enclosure: https://s.click.aliexpress.com/e/_c2Jke5Z5 M42-C-mount adapter: https://s.click.aliexpress.com/e/_c4C1tphx Copper heat sinks:" [YouTube Link](https://youtube.com/watch?v=y8GH9slN9H4) 2025-12-05T17:02Z 80.6K followers, 21.9K engagements ""Medium-format" digital camera with 6K video capabilities In this video I show you another enclosure I designed around the Hawkeye Firefly Split V6 camera I introduced earlier. It is a fun box that resembles a medium-format camera and it even has a fully functional electronic viewfinder. Affiliate links: Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Display: https://s.click.aliexpress.com/e/_c3qOSW5H Lens: https://s.click.aliexpress.com/e/_oCFylSV Enclosure: https://s.click.aliexpress.com/e/_c2Jke5Z5 M42-C-mount adapter: https://s.click.aliexpress.com/e/_c4C1tphx Copper heat sinks:" [YouTube Link](https://youtube.com/watch?v=zZ_bZTM_24M) 2025-12-04T22:45Z 78.9K followers, [----] engagements "ESP32-S3 - FSPI and HSPI demonstration with ADS1256 and ILI9341 LCD In this video I clarify the differences between FSPI and HSPI on an ESP32-S3 microcontroller and I show you how to use them. I use an ADS1256 and an ILI9341 display to demonstrate the two separate SPI buses. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Use my affiliate links: ESP32-S3 DevKitC-1 compatible board: https://s.click.aliexpress.com/e/_c4lYWM9f ILI9341 LCD display (SPI): https://s.click.aliexpress.com/e/_c3W9AzXf ADS1256 24-bit ADC:" [YouTube Link](https://youtube.com/watch?v=FbX17hZbY7s) 2025-11-26T22:47Z 83.7K followers, [----] engagements "#electronics #microcontroller #ch32 #ch9141 #bluetooth #remote #circuitboards In this video I show you how I upgraded my fume extractor and turned it into a remote-controlled device using CH32 microcontrollers and BT modules. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6 development board: https://s.click.aliexpress.com/e/_DmsYBS5 CH32V003J4M6 chip: https://s.click.aliexpress.com/e/_c4CwBse5 CH9141K Bluetooth module: https://s.click.aliexpress.com/e/_c3WZM401 MP2315 DC-DC converter:" [YouTube Link](https://youtube.com/watch?v=o5i41KmZl2o) 2025-11-21T21:01Z 80.3K followers, 19.6K engagements "DIY Bluetooth Fume Extractor upgrade In this video I show you how I upgraded my fume extractor and turned it into a remote-controlled device using CH32 microcontrollers and BT modules. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6 development board: https://s.click.aliexpress.com/e/_DmsYBS5 CH32V003J4M6 chip: https://s.click.aliexpress.com/e/_c4CwBse5 CH9141K Bluetooth module: https://s.click.aliexpress.com/e/_c3WZM401 MP2315 DC-DC converter: https://s.click.aliexpress.com/e/_omrt4lJ 5V relay module:" [YouTube Link](https://youtube.com/watch?v=OJLQnln4APM) 2025-11-18T21:56Z 78.2K followers, [----] engagements "CH32V006K8U6 Tutorial - Part [--] - CH9141K Bluetooth Module In this video I show you how to implement a 2-way Bluetooth communication between two microcontrollers (and your computer) by using the CH9141K Bluetooth module. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6 development board: https://s.click.aliexpress.com/e/_DmsYBS5 CH9141K Bluetooth Module: https://s.click.aliexpress.com/e/_c3WZM401 Breadboards: https://s.click.aliexpress.com/e/_DloYYXN Read my article:" [YouTube Link](https://youtube.com/watch?v=VhYHHPaZ5yY) 2025-11-13T17:09Z 78.1K followers, [----] engagements "I built a CNC microscope (and you can too) Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how to use a CNC pendant with an Arduino microcontroller. It is perfect for motor control projects but it is also suitable for other projects where there are multiple parameters that need precise control. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CNC Pendant: https://s.click.aliexpress.com/e/_c4F9evPD" [YouTube Link](https://youtube.com/watch?v=ohRidjK8le4) 2025-11-06T19:53Z 76.9K followers, 18.4K engagements "Controlling a Microscope Like a CNC Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how to use a CNC pendant with an Arduino microcontroller. It is perfect for motor control projects but it is also suitable for other projects where there are multiple parameters that need precise control. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CNC Pendant: https://s.click.aliexpress.com/e/_c4F9evPD Joystick:" [YouTube Link](https://youtube.com/watch?v=LGgEdsUm8Rc) 2025-11-06T19:53Z 76.7K followers, [----] engagements "#cnc #pendant #arduino #oscilloscope #electronics #DIY Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how to use a CNC pendant with an Arduino microcontroller. It is perfect for motor control projects but it is also suitable for other projects where there are multiple parameters that need precise control. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Arduino Nano:" [YouTube Link](https://youtube.com/watch?v=wkNfY63SjOo) 2025-10-21T15:36Z 75.7K followers, 10.4K engagements "CNC Pendant with Arduino Nano and LCD Display Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how to use a CNC pendant with an Arduino microcontroller. It is perfect for motor control projects but it is also suitable for other projects where there are multiple parameters that need precise control. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Arduino Nano: https://s.click.aliexpress.com/e/_DdQxLLR" [YouTube Link](https://youtube.com/watch?v=MSpJWUqChtI) 2025-10-21T15:35Z 77.3K followers, [----] engagements "#pcb #circuitboards #rp2040 #ads1256 #electronics #daq #pickandplace In this clip I show you the assembly process of my new ADS1256 board. Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Lens: https://s.click.aliexpress.com/e/_c3yIoHef Monitor: https://s.click.aliexpress.com/e/_oox6qEh Solder paste: https://s.click.aliexpress.com/e/_oplNPLB Solder paste dispenser: https://s.click.aliexpress.com/e/_oFIM4oH Tweezers: https://s.click.aliexpress.com/e/_Dmjm8CZ Please subscribe and consider becoming a Member of my channel https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Relevant" [YouTube Link](https://youtube.com/watch?v=Sz6EfnG9c00) 2025-10-10T16:26Z 74.5K followers, 29.6K engagements "#tsl2591 #circuitboards #lightmeter #soldering #reflow #pcb #electronics In this video I show you my new device specifically developed for analog camera. It is a cheap but reliable light meter based on the TSL2591 light meter chip and the CH32V006F8P6 microcontroller. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Cold shoe to 1/4" adapter: https://s.click.aliexpress.com/e/_c3YOI1KL Multimeter: https://s.click.aliexpress.com/e/_AfAhM2 Lithium battery: https://s.click.aliexpress.com/e/_c3pfuat5 CH32 Chip:" [YouTube Link](https://youtube.com/watch?v=Byr0lTDodBc) 2025-10-03T19:18Z 83.9K followers, 7.9M engagements "#6k #DIY #cinematic #camera #3dprinting #electronics #fpv In this video I show you how I modified the Hawkeye Firefly V6 PRO FPV camera and turned it into a high-performance cinematic camera. Affiliate links: Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Monitor: https://s.click.aliexpress.com/e/_oox6qEh Lens: https://s.click.aliexpress.com/e/_oCFylSV Enclosure: https://s.click.aliexpress.com/e/_c2Jke5Z5 USB cable: https://s.click.aliexpress.com/e/_c3GtPsIL HDMI cable: https://s.click.aliexpress.com/e/_c3XOKyMP Join this channel to get access to perks:" [YouTube Link](https://youtube.com/watch?v=jJZoAkGhji4) 2025-09-30T16:47Z 74K followers, 15.1K engagements "DIY Light Meter For Film Cameras - Reliable And CHEAP Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you my new device specifically developed for analog camera. It is a cheap but reliable light meter based on the TSL2591 light meter chip and the CH32V006F8P6 microcontroller. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Cold shoe to 1/4" adapter: https://s.click.aliexpress.com/e/_c3YOI1KL Multimeter:" [YouTube Link](https://youtube.com/watch?v=0uirqrFlj2U) 2025-09-29T17:40Z 70.1K followers, [----] engagements "I built my own 6K-capable cinematic camera (and you can too) In this video I show you how I modified the Hawkeye Firefly V6 PRO FPV camera and turned it into a high-performance cinematic camera. Affiliate links: Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Monitor: https://s.click.aliexpress.com/e/_oox6qEh Lens: https://s.click.aliexpress.com/e/_oCFylSV Enclosure: https://s.click.aliexpress.com/e/_c2Jke5Z5 USB cable: https://s.click.aliexpress.com/e/_c3GtPsIL HDMI cable: https://s.click.aliexpress.com/e/_c3XOKyMP Join this channel to get access to perks:" [YouTube Link](https://youtube.com/watch?v=idA1_AyZoek) 2025-09-21T19:35Z 74K followers, 41K engagements "#switch #joystick #arduino #pcb #soldering #electronics @PCBWay Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Camera: https://s.click.aliexpress.com/e/_oCIsMNf Microscope lens: https://s.click.aliexpress.com/e/_onYZYFx 7" Monitor: https://s.click.aliexpress.com/e/_oox6qEh Arduino Nano: https://s.click.aliexpress.com/e/_DdQxLLR OLED Display:" [YouTube Link](https://youtube.com/watch?v=5GdteChxJIM) 2025-08-15T17:46Z 68.5K followers, 22K engagements "A genius way of handling multiple buttons with a single signal wire Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you an elegant and genius way of handling multiple buttons with a single signal line and I apply this knowledge to my custom remote control for my DIY camera. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Microscope lens:" [YouTube Link](https://youtube.com/watch?v=-hQFgtV_5LQ) 2025-08-15T17:45Z 68.5K followers, [----] engagements "CH32V006K8U6 Tutorial - Part [--] - TSL2591 Light Sensor In this video I show you the implementation of the library for the TSL2591 light sensor for CH32 microcontrollers. More specifically I will use my recently developed CH32V006K8U6 board for this demonstration. I not only implemented the library but I also updated my I2C functions so that from now on they can transfer multiple bytes within a single command. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Use my affiliate link to purchase the sensor TSL2591:" [YouTube Link](https://youtube.com/watch?v=71KNURzVY1g) 2025-08-08T15:38Z 68.7K followers, [----] engagements "#6k #DIY #camera #videography #3dprinting #electronics In this video I show you a special FPV camera that has a 1-inch sensor Manufacturer's website: https://www.cnfpv.com/ Affiliate links: Camera: https://s.click.aliexpress.com/e/_oCIsMNf Monitor: https://s.click.aliexpress.com/e/_oox6qEh Battery: https://s.click.aliexpress.com/e/_oCGMuvX Lens: https://s.click.aliexpress.com/e/_oCFylSV Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Article: https://curiousscientist.tech/blog/hawkeye-firefly-split-v6-pro-a-comprehensive-review Relevant" [YouTube Link](https://youtube.com/watch?v=VjbcYF-SKdk) 2025-08-04T21:34Z 68.1K followers, 11.9K engagements "This Tiny FPV Camera Has a HUGE Sensor (and Shoots 6K) In this video I show you a special FPV camera that has a 1-inch sensor Manufacturer's website: https://www.cnfpv.com/ Affiliate links: Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Monitor: https://s.click.aliexpress.com/e/_oox6qEh Battery: https://s.click.aliexpress.com/e/_oCGMuvX Lens: https://s.click.aliexpress.com/e/_oCFylSV Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Article: https://curiousscientist.tech/blog/hawkeye-firefly-split-v6-pro-a-comprehensive-review Relevant" [YouTube Link](https://youtube.com/watch?v=i6rsNtwObZk) 2025-08-04T21:22Z 68.7K followers, 13.5K engagements "A better cloud chamber design #science #physics #peltier #radioactivity #cloud chamber Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Check my website for detailed instructions: https://curiousscientist.tech/blog/peltier-cooler-based-cloud-chamber Parts and tools: https://curiousscientist.tech/tools cloudchamber peltier peltier cooler physics science 3dprinting cpucooler thermalpaste jar ethanol vapor design aluminium assembly diy tutorial engineering radioactive particles nuclear physicist scientist cloudchamber peltier peltier cooler physics" [YouTube Link](https://youtube.com/watch?v=llLWLESctSo) 2025-07-29T21:15Z 83.9K followers, 50.7K engagements "#microcontroller #circuit #electronics #soldering #lowpower #ch32v006f8p6 #tsl2591 I am working on some stuff for an upcoming project. Before ordering the PCB I had to ensure that all features work as expected. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Check my website: https://curiousscientist.tech/ Relevant parts and tools: https://curiousscientist.tech/tools ch32 ch32v006 ch32v006f8p6 microcontrollers electronics engineering soldering low power smd circuit tsl2591 light meter breadboard prototyping chip microchip wch ch32" [YouTube Link](https://youtube.com/watch?v=wxSYt0huhv4) 2025-07-26T08:08Z 67.7K followers, 16.6K engagements "#kicad #pcb #design #speedrun #schematics #ch32v006k8u6 #microcontroller #electronics An experimental short-format video of my CH32V006K8U6-based development board's KiCad design procedure. The board will be useful for my CH32 tutorial series but it is also a great and cheap alternative for Arduino microcontrollers. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Get the PCB: https://www.pcbway.com/project/shareproject/CH32V006K8U6_Development_Board_77d5b64f.html Check my website:" [YouTube Link](https://youtube.com/watch?v=1ZuviZtLjNo) 2025-07-15T16:14Z 83.9K followers, 45.6K engagements "CH32V006K8U6 Tutorial - Part [--] - Kicad [---] Custom Development Board Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how I built my own CH32V006K8U6-based development board in Kicad [---]. The board will be useful for my CH32 tutorial series but it is also a great and cheap alternative for Arduino microcontrollers. I show all the tricks and trips including: -Making custom symbols -Importing footprints symbols and 3D models -Making rounded corners -Making curved traces" [YouTube Link](https://youtube.com/watch?v=x3BOuoMUHc8) 2025-07-14T16:38Z 67.2K followers, [----] engagements "#ch32 #microcontroller #pcb #assembly #electronics @PCBWay Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how I built my own CH32V006K8U6-based development board. The board will be useful for my CH32 tutorial series but it is also a great and cheap alternative for Arduino microcontrollers. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Get the PCB:" [YouTube Link](https://youtube.com/watch?v=8XkozD3bCyE) 2025-07-07T15:37Z 80.8K followers, 24.4K engagements "CH32V006K8U6 Custom Development Board For Less Than $5 Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv PCBWay's 11th anniversary: https://www.pcbway.com/activity/anniversary11th.html In this video I show you how I built my own CH32V006K8U6-based development board. The board will be useful for my CH32 tutorial series but it is also a great and cheap alternative for Arduino microcontrollers. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join" [YouTube Link](https://youtube.com/watch?v=dCWeJoyj11o) 2025-07-07T15:37Z 67.9K followers, [----] engagements "#fake #stm32 #microcontroller #siliconwafer #microscope #electronics I decapsulated a chip that has "STM32F103C8T6" written on it; however revealing its silicon die shows that this chip is actually a counterfeit STM32. It is not uncommon that cheap STM32F103C8T6 boards especially the "bluepill" boards from different cheap websites have counterfeit chips. I will try to decap a genuine STM32 in the future to show the differences. Silicon dies: https://curiousscientist.tech/silicon-dies Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join stm32 stm32f103" [YouTube Link](https://youtube.com/watch?v=4Y70Vq5qE0g) 2025-07-04T05:32Z 78.9K followers, [----] engagements "#Intel #Pentium #CPU #microchip #microscope #siliconwafer I tried to decapsulate an old Intel Pentium II microprocessor. Unfortunately the silicon die of the processor is not too exciting; the top layer is rather underwhelming. I tried to play around with the focus by gently flexing the stage to reveal the layers of the silicon. Silicon dies: https://curiousscientist.tech/silicon-dies Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join" [YouTube Link](https://youtube.com/watch?v=unBPedj5n_8) 2025-07-02T21:01Z 66.7K followers, 16.9K engagements "#microchip #siliconwafer #electronics #microscope #wafer A set of interesting structures on a silicone wafer. Silicon dies: https://curiousscientist.tech/silicon-dies Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join wafer microscope microscopy microstructure electronics physics science magnification silicondie siliconwafer silicon semiconductor lithography wafer microscope microscopy microstructure electronics physics science magnification silicondie siliconwafer silicon semiconductor lithography" [YouTube Link](https://youtube.com/watch?v=ZpcqkDpc0IY) 2025-07-01T20:59Z 75.1K followers, [----] engagements "TCD1703C Linear CCD - Introduction Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv PCBWay's 11th anniversary: https://www.pcbway.com/activity/anniversary11th.html In this video I introduce the TCD1703C linear CCD. It has twice the number of pixels and a slightly better resolution than the TCD1304. It is a bit more difficult to drive it and read out the pixels but I explain everything in great detail. Join this channel to get access to perks:" [YouTube Link](https://youtube.com/watch?v=HcF65S2EF3o) 2025-06-27T14:02Z 83.9K followers, [----] engagements "CH32V003F4P6 Tutorial - Part [--] - SPI SD Card + FatFs In this video I show you the implementation of the FatFs file system together with an SPI SD card module using the CH32V003F4P6 microcontroller. I also reused the previous project's code so I can save "real-life data" on the SD card. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6: https://s.click.aliexpress.com/e/_DdUKRAz WCH-LinkE Programmer: https://s.click.aliexpress.com/e/_DdUKRAz SD card module: https://s.click.aliexpress.com/e/_oEEp43b DS18B20" [YouTube Link](https://youtube.com/watch?v=5e3t160NzL0) 2025-06-21T21:31Z 66.5K followers, [----] engagements "CH32V003F4P6 Tutorial - Part [--] - DS1820B 1-Wire Thermometer In this video I show you the implementation of the 1-Wire communication protocol between the CH32V003F4P6 microcontroller and the DS18B20 digital thermometer chip. I will use this thermometer for future projects so I wanted to have a ready-to-go code for it. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6: https://s.click.aliexpress.com/e/_DdUKRAz WCH-LinkE programmer: https://s.click.aliexpress.com/e/_DdUKRAz DS18B20 thermometer:" [YouTube Link](https://youtube.com/watch?v=Jfn_6SDizrE) 2025-06-15T20:14Z 65.9K followers, [----] engagements "Assembling the PCBWay's 11th anniversary PCB badge Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I continue the previous video's work by assembling the actual circuit. Of course I managed to make a mistake in the PCB layout but I fixed it even before publishing the first video and the corresponding project files. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Author of the graphics:" [YouTube Link](https://youtube.com/watch?v=PnA7b2_0L3o) 2025-06-09T20:26Z 65.7K followers, [---] engagements "CH32V003F4P6 Tutorial - Part [--] - SPI Communication In this video I show you the implementation of the 4-wire SPI communication using a CH32V003F4P6 microcontroller and an ADXL345 3-axis accelerometer. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6: https://s.click.aliexpress.com/e/_DdUKRAz WCH-LinkE programmer: https://s.click.aliexpress.com/e/_DdUKRAz ADXL345: https://s.click.aliexpress.com/e/_onj4blS Article: https://curiousscientist.tech/blog/ch32v003f4p6-spi-communication-with-adxl345 Resources:" [YouTube Link](https://youtube.com/watch?v=jAJ9VW6ViwQ) 2025-06-09T14:26Z 83.3K followers, [----] engagements "Creating a working PCB badge from a visual design Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how I created a working PCB based on some visual designs. The process involved some schematic design and some PCB layout and design. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Author of the graphics: https://www.instagram.com/guiye.perez.bongiovanni/ Article on my" [YouTube Link](https://youtube.com/watch?v=vXlEf_1BlmY) 2025-05-31T21:39Z 65.3K followers, [---] engagements "#breadboard #powersupply #smd #soldering #electronics #pcb #printedcircuitboard Please consider joining my channel's membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Visit my website for more info: https://curiousscientist.tech/blog/usb-pd-decoy-breadboard-power-supply-2025 Get the PCB from my PCBWay project page: https://www.pcbway.com/project/shareproject/USB_PD_Breadboard_Power_Supply_0ddcb6c6.html Relevant parts and tools: https://curiousscientist.tech/tools pcb pcbway reflow smd usb pd power supply breadboard electronics pick and place [----] components wch ch224k" [YouTube Link](https://youtube.com/watch?v=pV7Kc__yXAQ) 2025-04-30T16:50Z 79.5K followers, 17.5K engagements "USB PD Breadboard Power Supply - Updates Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this article I show you some updates for my new creation. It is a USB PD decoy-based breadboard power supply. Based on some mistakes I discovered and some improvements suggested by my viewers I revised the first version of the board and I created an updated circuit. Please consider joining my channel's membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate link: CH224K USB PD" [YouTube Link](https://youtube.com/watch?v=laNBKpyIzd4) 2025-04-30T16:36Z 63.6K followers, [----] engagements "TCD1304 spectrometer - Part [--] Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you some of the updates/upgrades I have for this project. I updated the calibrating algorithm in the software so I could finally do a proper calibration using a fluorescent line. I also demonstrate some cool spectra using different light sources. Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: STM32F401CCU6:" [YouTube Link](https://youtube.com/watch?v=Q89fObkjyKA) 2025-03-26T20:05Z 61.1K followers, [----] engagements "TCD1304 CCD STM32 breakout board - revisited Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you the new version of my TCD1304 linear CCD STM32 breakout board. I updated the board because I have a few projects that involve this CCD and I needed a smaller board. Since I updated the miniature TCD1304 board it was only logical to update this one as well. It is much smaller and it allows a better component placement. Join this channel to get access to perks:" [YouTube Link](https://youtube.com/watch?v=Bhre78YxkrA) 2025-02-10T19:22Z 63.2K followers, [----] engagements "#DIY #spectrometer #optics #tcd1304 #ccd #electronics #stm32 Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join For more details visit my website: https://curiousscientist.tech/blog/tcd1304-based-spectrometer-part-1 https://curiousscientist.tech/blog/tcd1304-based-spectrometer-part-2 https://curiousscientist.tech/blog/tcd1304-based-spectrometer-part-3 https://curiousscientist.tech/blog/tcd1304-based-spectrometer-part-4 Buy my PCB directly via PCBWay: Old (fits this specific B&W Tek spectrometer):" [YouTube Link](https://youtube.com/watch?v=efF4dkrRBq4) 2025-01-23T22:27Z 83.9K followers, 139.1K engagements "#tcd1304 #ccd #sensor #printedcircuitboard #electronics #stm32 @PCBWay Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you the new version of my TCD1304 linear CCD driver board. I updated the board because I have a few projects that involve this CCD and I needed a smaller board. The previous board was designed specifically for the spectrometer I found on eBay so I could not make it this small. Join this channel to get access to perks:" [YouTube Link](https://youtube.com/watch?v=rKSZHm0eltI) 2025-01-20T18:37Z 83.9K followers, 24.8K engagements Limited data mode. Full metrics available with subscription: lunarcrush.com/pricing
@curiousscientist Curious Scientist
Curious Scientist posts on YouTube about electronics, engineering, diy, tutorial the most. They currently have [------] followers and [---] posts still getting attention that total [-------] engagements in the last [--] hours.
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- [--] Week [-------] +16%
- [--] Month [---------] +66%
- [--] Months [---------] +351%
- [--] Year [----------] +104%
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- [--] Year [--] +78%
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Social Influence
Social category influence technology brands social networks finance luxury brands currencies stocks
Social topic influence electronics, engineering #218, diy, tutorial, channel, science, youtube, ccd, pro, light
Top accounts mentioned or mentioned by @pcbway @dwincomcn
Top Social Posts
Top posts by engagements in the last [--] hours
"Determination of strain-rate sensitivity parameter (m) In this video I show you a simple exercise to obtain the strain-rate sensitivity parameter (m). Here we use [--] different flow curves obtained at different strain rates and we use Rp0.2 as the reference stress values of each curves. You can obtain m both by "graphical" and mathematical methods I show both of them. Steps: 1; Evaluate the Rp0.2. (The equation at 2:24 should contain [-----] if the x-axis is strain) 2; Summarize the values in a table and calculate the logarithms. 3; Determine X and Y values. 4; Plot the values and get the slope"
YouTube Link 2019-12-28T14:56Z 83K followers, 11.7K engagements
"ESP32-S3 - FSPI and HSPI demonstration with ADS1256 and ILI9341 LCD In this video I clarify the differences between FSPI and HSPI on an ESP32-S3 microcontroller and I show you how to use them. I use an ADS1256 and an ILI9341 display to demonstrate the two separate SPI buses. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Use my affiliate links: ESP32-S3 DevKitC-1 compatible board: https://s.click.aliexpress.com/e/_c4lYWM9f ILI9341 LCD display (SPI): https://s.click.aliexpress.com/e/_c3W9AzXf ADS1256 24-bit ADC:"
YouTube Link 2025-11-26T22:47Z 83.7K followers, [----] engagements
"#DIY #soldering hot plate with adjustable #reflow curve. #arduino In this video I show my most recent updates for my fully DIY automated reflow hot plate. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Relevant playlist: https://www.youtube.com/playlistlist=PLaeIi4Gbl1T-T1OfqJ6KkVUqJBhQSwDcE Affiliate links: Arduino Nano: https://s.click.aliexpress.com/e/_DdQxLLR [---] TFT LCD: https://s.click.aliexpress.com/e/_A4946K Rotary encoder: https://s.click.aliexpress.com/e/_9Ak6WS MAX6675 thermocouple module:"
YouTube Link 2025-12-07T16:35Z 82.8K followers, 33.7K engagements
"DWIN Display Tutorials #0 - Setting up and configuring the display In this video I show you how to set up DWIN displays for a basic operation. I created this video and article mainly because I dont want to explain the same things at the beginning of all of my videos in the DWIN Display Tutorial video series. After watching this video and understanding its contents you will be able to create and upload content to your DWIN displays. Check my website for more details: https://curiousscientist.tech/blog/dwin-displays-setting-up-the-display Affiliate links: Display:"
YouTube Link 2023-01-28T21:18Z 83.2K followers, 27.8K engagements
"DWIN Displays - Review and tutorial DWIN is a high-tech company specializing in human-computer interaction solutions. In the field of human-computer interaction DWIN will always be your most reliable choice. In this getting started tutorial we will learn to set up DWIN 4.3-inch TFT LCD Display called DMG80480C043_02WTC. It is a 4.3-inch colour LCD Display with 800X480 Pixel Resolutions called a T5L LCD Module. It operates between 4.5V to 5.5V and is compatible with all microcontrollers including Arduino STM32 Pic [----] and others. We need the FCC-10 terminal cable called FCC1015A and the"
YouTube Link 2022-06-30T07:36Z 83.3K followers, 39.4K engagements
"How I Automated My Metallurgical Microscope Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you the finalized version of my microscope system. I added a few more improvements to the mechanism and electronics and adjusted some parameters in the code I wrote for the microcontroller. Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: 3-axis joystick: https://s.click.aliexpress.com/e/_dY6ENc7 TMC2209 motor driver:"
YouTube Link 2024-05-27T19:33Z 83K followers, [----] engagements
"#ATmega32u4 #custom #microcontroller #printedcircuitboard #soldering In this clip I show you some nice assembly processes for my custom-made ATmega32u4 board. I redesigned my previous version of a similar circuit in order to make it a bit more compact give it a USB-C connector and make the traces nice and curved. Since many of you are asking in the comment section the solder paste is TS391SNL50 from Chip Quik. Get my board from my shop: https://www.pcbway.com/project/gifts_detail/ATmega32U4_Development_Board_cc3ac655.html Join my YouTube membership:"
YouTube Link 2024-08-08T20:46Z 82.8K followers, 2.9M engagements
"TCD1304 CCD driver board - revisited Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you the new version of my TCD1304 linear CCD driver board. I updated the board because I have a few projects that involve this CCD and I needed a smaller board. The previous board was designed specifically for the spectrometer I found on eBay so I could not make it this small. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate"
YouTube Link 2025-01-20T18:15Z 83.7K followers, [----] engagements
"DWIN Display Tutorials #1 - Transmitting text between the display and PC or Arduino In this video I start my series on the DWIN displays. I already published a video on these displays but that video was more of a general introduction and overview. Here we go deeper and I show you how to work with these displays in a detailed way. Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Display: https://s.click.aliexpress.com/e/_DD9ayRx Don't forget to visit my website where I posted an article about the process I show in the video:"
YouTube Link 2023-01-23T06:17Z 83.3K followers, 29.3K engagements
"Praktica LTL disassembly - Another live stream attempt I attempt to disassemble a Praktica LTL SLR camera to recycle it for some other purposes"
YouTube Link 2024-07-17T07:45Z 82.7K followers, [----] engagements
"Building a Peltier cooler-based cloud chamber - A simple construction from a scientist Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://www.pcbway.com/setinvite.aspxinviteid=482140 In this video I show you how to build a simple Peltier cooler-based cloud chamber to show the presence of ionizing particles. I specifically address the most important part of the chamber which is the cooler because many people seem to misunderstand how to use Peltier coolers. Visit my website for more details and the 3d-printable files:"
YouTube Link 2023-03-01T19:35Z 82.7K followers, 45K engagements
"(More than) Full-frame line scan camera with the TCD1304 linear CCD Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you my line scan camera that can capture interesting images. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: STM32F401CCU6: https://s.click.aliexpress.com/e/_A2A5iO TCD1304: https://s.click.aliexpress.com/e/_97uKDT 2.8" LCD display: https://s.click.aliexpress.com/e/_c4V4gDPr Preci-DIP"
YouTube Link 2025-12-29T10:58Z 83.9K followers, [----] engagements
"CH32V003F4P6 Tutorial - Part [--] - SPI Communication In this video I show you the implementation of the 4-wire SPI communication using a CH32V003F4P6 microcontroller and an ADXL345 3-axis accelerometer. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6: https://s.click.aliexpress.com/e/_DdUKRAz WCH-LinkE programmer: https://s.click.aliexpress.com/e/_DdUKRAz ADXL345: https://s.click.aliexpress.com/e/_onj4blS Article: https://curiousscientist.tech/blog/ch32v003f4p6-spi-communication-with-adxl345 Resources:"
YouTube Link 2025-06-09T14:26Z 83.3K followers, [----] engagements
"#smd #soldering #electronics #ch32 #printedcircuitboard #pcb In this video I show you how to solder small SMD components by hand using a regular soldering iron and some patience. Although I think it is easier to assemble PCBs using stencils and solder paste this way is also doable. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Article: https://www.curiousscientist.tech/blog/breadboard-voltmeter PCB: https://www.pcbway.com/project/shareproject/2_channel_breadboard_voltmeter_0749f2e1.html Parts and tools:"
YouTube Link 2024-12-30T18:51Z 83.5K followers, 992.8K engagements
"#tcd1304 #ccd #sensor #printedcircuitboard #electronics #stm32 @PCBWay Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you the new version of my TCD1304 linear CCD driver board. I updated the board because I have a few projects that involve this CCD and I needed a smaller board. The previous board was designed specifically for the spectrometer I found on eBay so I could not make it this small. Join this channel to get access to perks:"
YouTube Link 2025-01-20T18:37Z 83.9K followers, 24.8K engagements
"#kicad #pcb #design #speedrun #schematics #ch32v006k8u6 #microcontroller #electronics An experimental short-format video of my CH32V006K8U6-based development board's KiCad design procedure. The board will be useful for my CH32 tutorial series but it is also a great and cheap alternative for Arduino microcontrollers. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Get the PCB: https://www.pcbway.com/project/shareproject/CH32V006K8U6_Development_Board_77d5b64f.html Check my website:"
YouTube Link 2025-07-15T16:14Z 83.9K followers, 45.6K engagements
"PID controlled stepper motor. #tmc2209 #arduino #electronics #diy This little demo shows how we can achieve a closed-loop PID control of a stepper motor using an AS5600 magnetic encoder. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Check my website for more information: https://curiousscientist.tech/blog/stepper-motor-developing-platform-pid Get the PCB from PCBWay: https://www.pcbway.com/project/shareproject/Stepper_motor_developing_platform_d2e5fcf7.html Get the relevant parts and tools: https://curiousscientist.tech/tools PID Controller Stepper"
YouTube Link 2024-01-21T23:17Z 83.9K followers, 568.4K engagements
"Inside of a 2N3439 #npn #transistor #electronics #microscope This time I opened a 2N3439 NPN transistor. Unfortunately I could not find an appropriate drawing but the revealed parts are probably the emitter and the base and the collector is buried. The silicon die looked a bit dirty but the speckles looked like some defects on the die itself instead of dirt or contamination. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join For more pictures visit my website: https://curiousscientist.tech/silicon-dies TO-39 2N3439 transistor silicon die metallurgical"
YouTube Link 2024-01-25T19:49Z 83.9K followers, 11.7K engagements
"#tsl2591 #circuitboards #lightmeter #soldering #reflow #pcb #electronics In this video I show you my new device specifically developed for analog camera. It is a cheap but reliable light meter based on the TSL2591 light meter chip and the CH32V006F8P6 microcontroller. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Cold shoe to 1/4" adapter: https://s.click.aliexpress.com/e/_c3YOI1KL Multimeter: https://s.click.aliexpress.com/e/_AfAhM2 Lithium battery: https://s.click.aliexpress.com/e/_c3pfuat5 CH32 Chip:"
YouTube Link 2025-10-03T19:18Z 83.9K followers, 7.9M engagements
"TCD1703C Linear CCD - Introduction Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv PCBWay's 11th anniversary: https://www.pcbway.com/activity/anniversary11th.html In this video I introduce the TCD1703C linear CCD. It has twice the number of pixels and a slightly better resolution than the TCD1304. It is a bit more difficult to drive it and read out the pixels but I explain everything in great detail. Join this channel to get access to perks:"
YouTube Link 2025-06-27T14:02Z 83.9K followers, [----] engagements
"NeoPixel RGB LED under microscope #neopixel #rgb #led #microscope #microelectronics In this short video I show you how a Neopixel RGB LED is built up and how it creates all those colors just by using the three primary colors. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Visit my website: https://curiousscientist.tech/ Parts and tools: https://curiousscientist.tech/tools neopixel rgb led light emitting diode microcontroller microscope red green blue primary colors color mixing science electronics circuit ws2812b engineering physics semiconductor"
YouTube Link 2024-08-22T21:06Z 83.9K followers, 106.1K engagements
"How to build a cloud chamber in [--] minute #science #physics #radioactive #Peltier #cloudchamber In one minute I try to show you how I built a super simple cloud chamber. Then I demonstrate it. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Check my website for detailed instructions: https://curiousscientist.tech/blog/peltier-cooler-based-cloud-chamber Parts and tools: https://curiousscientist.tech/tools Cloud Chamber Radioactive Particles Peltier Cooler DIY Physics Particle Detection Nuclear Physics Radiation Detection Science Experiment Physics"
YouTube Link 2024-09-03T21:34Z 83.9K followers, 1.6M engagements
"#DIY #spectrometer #optics #tcd1304 #ccd #electronics #stm32 Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join For more details visit my website: https://curiousscientist.tech/blog/tcd1304-based-spectrometer-part-1 https://curiousscientist.tech/blog/tcd1304-based-spectrometer-part-2 https://curiousscientist.tech/blog/tcd1304-based-spectrometer-part-3 https://curiousscientist.tech/blog/tcd1304-based-spectrometer-part-4 Buy my PCB directly via PCBWay: Old (fits this specific B&W Tek spectrometer):"
YouTube Link 2025-01-23T22:27Z 83.9K followers, 139.1K engagements
"How NOT to fry your Arduino Uno #microcontroller #electronics #power In this video I will try to show you the most common mistakes that people make before they fry their Arduino. Please check the long format video and my article where I explain everything in more detail Article: https://curiousscientist.tech/blog/how-not-to-fry-your-arduino Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Parts and tools: https://curiousscientist.tech/tools Arduino Uno page: https://store.arduino.cc/products/arduino-uno-rev3 arduino arduino uno power management"
YouTube Link 2024-07-13T23:15Z 83.9K followers, 1.1M engagements
"A better cloud chamber design #science #physics #peltier #radioactivity #cloud chamber Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Check my website for detailed instructions: https://curiousscientist.tech/blog/peltier-cooler-based-cloud-chamber Parts and tools: https://curiousscientist.tech/tools cloudchamber peltier peltier cooler physics science 3dprinting cpucooler thermalpaste jar ethanol vapor design aluminium assembly diy tutorial engineering radioactive particles nuclear physicist scientist cloudchamber peltier peltier cooler physics"
YouTube Link 2025-07-29T21:15Z 83.9K followers, 50.7K engagements
"Radical 2000x Metallurgical Microscope - Assembly and test In this video I show you my new toy a metallurgical microscope. I show all the parts that came with the microscope and then I assemble the microscope while explaining a few details about the different parts. Finally I look at a few things under the microscope to show its capabilities. Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Check the detailed article on my website: https://curiousscientist.tech/blog/radical-2000x-metallurgical-microscope radical scientific metallurgical microscope"
YouTube Link 2023-09-12T01:00Z 83.9K followers, [----] engagements
"How to solder properly even with poor tools #soldering #electronics #microscope #arduino In this video I show you how to achieve good solder joints. I intentionally used my old and subpar soldering iron to show that good solder joints are achievable with even this equipment. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Parts and tools: https://curiousscientist.tech/tools soldering iron solder tin leadfree brass sponge wick arduino arduino nano tips and tricks tutorial education electronics engineering linkmicro microscope closeup soldering iron"
YouTube Link 2024-07-14T21:30Z 83.9K followers, 1M engagements
"A genius way of handling multiple buttons with a single signal wire Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you an elegant and genius way of handling multiple buttons with a single signal line and I apply this knowledge to my custom remote control for my DIY camera. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Microscope lens:"
YouTube Link 2025-08-15T17:45Z 68.5K followers, [----] engagements
"Homing with the AccelStepper library and a limit switch In this video I show you an alternative way for homing using the AccelStepper() library. I use a TB6600 to drive a NEMA17 stepper motor and I use a microswitch/limit switch for the homing task. To have a full understanding of the AccelStepper() library and the TB6600 driver please check my video on that topic: https://youtu.be/AR0un3kg-iM Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Source code: https://curiousscientist.tech/blog/accelstepper-tb6600-homing If you want to buy the gadgets shown"
YouTube Link 2019-11-08T19:42Z 62.2K followers, 69.8K engagements
"DIY Light Meter For Film Cameras - Reliable And CHEAP Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you my new device specifically developed for analog camera. It is a cheap but reliable light meter based on the TSL2591 light meter chip and the CH32V006F8P6 microcontroller. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Cold shoe to 1/4" adapter: https://s.click.aliexpress.com/e/_c3YOI1KL Multimeter:"
YouTube Link 2025-09-29T17:40Z 70.1K followers, [----] engagements
"DWIN Display Tutorials #4 - Dial indicators as input or output controls In this video I show you how to configure your DWIN display to display data on a dial indicator or use them as a knob for inputting values. I also show you how to set up a simple Arduino code to send and receive the values using these indicators through the serial port. These dial indicators can display values in a nice easy-to-read way. Check my website for more details: https://curiousscientist.tech/blog/dwin-displays-dial-indicators-and-knobs Join my channel membership:"
YouTube Link 2023-02-10T16:07Z 63.5K followers, [----] engagements
"RP2040 + ADS1256 DAQ module with GPIOs Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv KiCAD contest: https://www.pcbway.com/activity/kicad-open-source-design-contest.html In this video I will show you (hopefully) the last iteration of my ADS1256-RP2040 DAQ module. I redesigned the board and the front panel and I made all the GPIO pins of the RP2040 available. So from now on this little box packs a lot of punch High speed and high resolution 8-channel ADC plus a fast microcontroller with a bunch"
YouTube Link 2024-05-20T15:21Z 45.7K followers, [----] engagements
"Electron Microscopy - Lecture [--] - Tungsten gun In this lecture I will talk about the gun of the electron microscope in general. You will know how the electrons are generated and how the electron beam is adjusted in the beginning. Previous lectures: Lecture 2: https://youtu.be/d-maxqAlQbU Lecture 1: https://youtu.be/KoD6mMCQVoA Subscribe for more"
YouTube Link 2019-07-07T21:29Z 40.5K followers, [---] engagements
"First ever tensile test on a real specimen with the new machine I made a new version of the tensile testing machine which is much more reliable and much more stable mechanically. It has a thick steel base plate stronger bearings and better design overall. However some parts are still under development. I need to get some spacers machined specifically for this machine. Nevertheless I made a tensile test today and tested a stainless steel material. The original parallel length of the specimen is [--] mm and the scale (original length) is roughly [--] mm. The video is 10x fast forwarded the original"
YouTube Link 2019-05-31T18:56Z 43.2K followers, [---] engagements
"#switch #joystick #arduino #pcb #soldering #electronics @PCBWay Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Camera: https://s.click.aliexpress.com/e/_oCIsMNf Microscope lens: https://s.click.aliexpress.com/e/_onYZYFx 7" Monitor: https://s.click.aliexpress.com/e/_oox6qEh Arduino Nano: https://s.click.aliexpress.com/e/_DdQxLLR OLED Display:"
YouTube Link 2025-08-15T17:46Z 68.5K followers, 22K engagements
"CH32V003F4P6 Tutorial - Part [--] - ADC Basics In this article I continue the CH32V003 tutorial series. Now lets continue with ADC analog-to-digital conversion. It is great that I already covered these three other topics because all of them will be useful in this project. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Article: https://curiousscientist.tech/blog/ch32v003f4p6-adc-basics Resources: https://www.wch-ic.com/products/CH32V003.html Parts and tools: https://curiousscientist.tech/tools"
YouTube Link 2024-11-19T16:40Z 42.7K followers, [---] engagements
"ASEA [----] #unknown #silicon #microchip #integratedcircuit #microscope #electronics An unknown ASEA chip. At least I could not really find any information about it. It could be an OP-AMP or something similar although I am not sure. Silicon dies: https://curiousscientist.tech/silicon-dies Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join"
YouTube Link 2024-12-07T14:50Z 67.9K followers, [----] engagements
"CH32V003F4P6 Tutorial - Part [--] - SPI SD Card + FatFs In this video I show you the implementation of the FatFs file system together with an SPI SD card module using the CH32V003F4P6 microcontroller. I also reused the previous project's code so I can save "real-life data" on the SD card. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6: https://s.click.aliexpress.com/e/_DdUKRAz WCH-LinkE Programmer: https://s.click.aliexpress.com/e/_DdUKRAz SD card module: https://s.click.aliexpress.com/e/_oEEp43b DS18B20"
YouTube Link 2025-06-21T21:31Z 66.5K followers, [----] engagements
"Custom ATmega32u4 microcontroller board - [----] version Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you the revised version of my ATmega32u4 microcontroller board. I decided to revise this board because in the future I want to start selling it so I thought it would be a good idea to make a few and test if it works well. I also explain in the video how to upload a bootloader to a bare chip by using another Arduino as a programmer. Support me on Patreon:"
YouTube Link 2024-08-09T18:17Z 32.4K followers, [---] engagements
"CH32V006K8U6 Tutorial - Part [--] - TSL2591 Light Sensor In this video I show you the implementation of the library for the TSL2591 light sensor for CH32 microcontrollers. More specifically I will use my recently developed CH32V006K8U6 board for this demonstration. I not only implemented the library but I also updated my I2C functions so that from now on they can transfer multiple bytes within a single command. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Use my affiliate link to purchase the sensor TSL2591:"
YouTube Link 2025-08-08T15:38Z 68.7K followers, [----] engagements
"Circuit assembling and first attempt to stream it live Assembling a circuit and testing YouTube live streaming for the first time. What could go wrong Relevant videos for this board: https://youtu.be/5BA5bfmcrb0 https://youtu.be/fHZSsAKThW4 Support me on Patreon: https://www.patreon.com/curiousscientist Check my article for more info: https://curiousscientist.tech/blog/high-performance-3-axis-stepper-motor-control-board Check my PCBWay project page for the PCB: https://www.pcbway.com/project/shareproject/High_performance_3_axis_stepper_motor_control_panel_2715510e.html Check my website for"
YouTube Link 2024-05-06T03:19Z 53K followers, [----] engagements
"CH32V003J4M6 Tutorial - Part [--] - Low-power modes In this video I show you the low-power modes of the CH32V003-series microcontroller using a CH32V003J4M6 chip. The device can be put into sleep mode (600 uA) or standby mode (10 uA). Depending on what other devices are operated and how often the microcontroller must perform a task the standby mode can be sustained for more than a year even with a small CR2032 battery. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Article: https://curiousscientist.tech/blog/ch32v003j4m6-low-power-modes"
YouTube Link 2024-12-30T12:38Z 67.6K followers, [----] engagements
"#DIY #monitor #cpu #arduino #ram #electronics #3dprinting #retro #electricalcomponent #project In this video I show you how to build a "monitor-shaped" resource monitor. It is a tiny OLED display and Arduino microcontroller-based device that can show the RAM and CPU usage of your computer. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Article: https://www.curiousscientist.tech/blog/old-pc-resource-monitor-gadget Custom ATmega32U4 board: https://www.pcbway.com/project/gifts_detail/ATmega32U4_Development_Board_cc3ac655.html Parts and"
YouTube Link 2025-01-07T22:24Z 48.1K followers, [----] engagements
"CH32V003F4P6 Tutorial - Part [--] - I2C Communication In this video I will cover some basics of i2c communication and I will demonstrate some code where I communicate with a sensor by sending instructions to it and reading values from it. The CH32 code examples dont have any transmit and receive functions implemented that we can find in the Arduino IDE as Wire.read() and Wire.write() so one of the first things to do will be to implement these. Then the rest is easy because we just need to use these two functions to send and receive data from an i2c device. Consider becoming a channel member"
YouTube Link 2024-12-03T17:42Z 43.8K followers, [---] engagements
"MCP4725 [--] bit DAC and SZBK07 DC-DC converter In this video I show you how I utilize the MCP4725 [--] bit digital to analog converter. This is a very nice circuit which allows me to control the SZBK07 DC-DC converter on a very fine scale. In this demonstration I use the DAC to change the output voltage of the SZBK07 between 0-20 V. The device behaves linear on the full scale. I am glad about this circuit because it allows me to replace the [--] bit MCP41100 and have a more precise temperature control in my digital thermostat for Peltier coolers. Join my channel membership:"
YouTube Link 2020-11-23T03:00Z 74.4K followers, [----] engagements
"TCD1304 Linear CCD - Part [--] - Driving the CCD Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://www.pcbway.com/setinvite.aspxinviteid=482140 Order my PCB design directly from PCBWay https://www.pcbway.com/project/shareproject/TCD1304_PCB_1.html In this video I will show you step-by-step how you can program the STM32F401CCU6 microcontroller using STM32CubeIDE to drive the TCD1304 linear CCD. My source code is capable of driving the CCD using the electronic shutter function and it is capable of sending the raw data to"
YouTube Link 2021-11-11T16:11Z 64.2K followers, 16.2K engagements
"CH32V003F4P6 Tutorial - Part [--] - DS1820B 1-Wire Thermometer In this video I show you the implementation of the 1-Wire communication protocol between the CH32V003F4P6 microcontroller and the DS18B20 digital thermometer chip. I will use this thermometer for future projects so I wanted to have a ready-to-go code for it. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6: https://s.click.aliexpress.com/e/_DdUKRAz WCH-LinkE programmer: https://s.click.aliexpress.com/e/_DdUKRAz DS18B20 thermometer:"
YouTube Link 2025-06-15T20:14Z 65.9K followers, [----] engagements
"Soldering #atmega32u4 #microcontroller #printedcircuitboard by @PCBWay Go and try PCBWay's services using my link https://pcbway.com/g/mf33cv Since many of you are asking in the comment section the solder paste is TS391SNL50 from Chip Quik. Get the board from my shop: https://www.pcbway.com/project/gifts_detail/ATmega32U4_Development_Board_cc3ac655.html Consider becoming a YouTube channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Visit my website Parts and tools: https://curiousscientist.tech/tools"
YouTube Link 2024-08-26T21:13Z 63.9K followers, 15.6K engagements
"MAX6675 - K-type thermocouple module In this video I show you the MAX6675 cold-junction-compensated K-type thermocouple-to-digital converter. The circuit provides readings between 0C and 1023.75C so it is really suitable for high-temperature measurements. The resolution of the device is 0.25C which is more than enough for general applications. The chip communicates via SPI so it is really easy to hook it up with a microcontroller. In this video I demonstrate this with an Arduino Nano. Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Circuit schematics"
YouTube Link 2021-03-20T20:45Z 68.3K followers, [----] engagements
"Assembling the PCBWay's 11th anniversary PCB badge Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I continue the previous video's work by assembling the actual circuit. Of course I managed to make a mistake in the PCB layout but I fixed it even before publishing the first video and the corresponding project files. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Author of the graphics:"
YouTube Link 2025-06-09T20:26Z 65.7K followers, [---] engagements
"TCD1304 spectrometer - Part [--] Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you some of the updates/upgrades I have for this project. I updated the calibrating algorithm in the software so I could finally do a proper calibration using a fluorescent line. I also demonstrate some cool spectra using different light sources. Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: STM32F401CCU6:"
YouTube Link 2025-03-26T20:05Z 61.1K followers, [----] engagements
"CH32V003J4M6 Tutorial - Part [--] - Breadboard Voltmeter In this video I show you how I merged multiple projects into one and applied it to a custom circuit board I designed. The code serves my most recent PCB a 2-channel voltmeter designed to be plugged into breadboards. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Article: https://curiousscientist.tech/blog/ch32v003j4m6-breadboard-voltmeter-coding PCB: https://www.pcbway.com/project/shareproject/2_channel_breadboard_voltmeter_0749f2e1.html Resources:"
YouTube Link 2024-12-17T17:20Z 45K followers, [---] engagements
"#pcb #circuitboards #rp2040 #ads1256 #electronics #daq #pickandplace In this clip I show you the assembly process of my new ADS1256 board. Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Lens: https://s.click.aliexpress.com/e/_c3yIoHef Monitor: https://s.click.aliexpress.com/e/_oox6qEh Solder paste: https://s.click.aliexpress.com/e/_oplNPLB Solder paste dispenser: https://s.click.aliexpress.com/e/_oFIM4oH Tweezers: https://s.click.aliexpress.com/e/_Dmjm8CZ Please subscribe and consider becoming a Member of my channel https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Relevant"
YouTube Link 2025-10-10T16:26Z 74.5K followers, 29.6K engagements
"N20 miniature DC geared motor with AS5600 encoder and PID In this video I show a different approach to accurately position things with the N20 miniature geared motor. Originally these geared motors come with a magnetic encoder installed on the motors shaft but based on my experience so far they are not too accurate for positioning. This is mainly due to the fact that there is a wonky gearbox between the actual driven shaft and the motor. This gearbox suffers from backlash which messes up the positioning. It is not super noticeable when the motor drives a lead screw but it becomes very bad"
YouTube Link 2024-05-23T16:06Z 30.3K followers, [---] engagements
"RP2040 + ADS1256 DAQ board - PCB-based enclosure Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I present the enclosure and PCB-based front and rear panels for my RP2040-ADS1256 DAQ board. With this little addition my product is almost done and ready to be sold. Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Check my blog for more details: https://curiousscientist.tech/blog/rp2040-ads1256-daq-board Get the PCB from my PCBWay project page:"
YouTube Link 2024-04-17T05:20Z 60.2K followers, [----] engagements
"DWIN Display Tutorials #2 - Transmitting float and int numbers between the display and an Arduino In this video I continue my series on the DWIN displays. I already published a video on these displays but that video was more of a general introduction and overview. Here we go deeper and I show you how to work with these displays in a detailed way. Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Don't forget to visit my website where I posted an article about the process I show in the video:"
YouTube Link 2023-01-26T19:36Z 62K followers, 13.2K engagements
"#6k #DIY #camera #videography #3dprinting #electronics In this video I show you a special FPV camera that has a 1-inch sensor Manufacturer's website: https://www.cnfpv.com/ Affiliate links: Camera: https://s.click.aliexpress.com/e/_oCIsMNf Monitor: https://s.click.aliexpress.com/e/_oox6qEh Battery: https://s.click.aliexpress.com/e/_oCGMuvX Lens: https://s.click.aliexpress.com/e/_oCFylSV Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Article: https://curiousscientist.tech/blog/hawkeye-firefly-split-v6-pro-a-comprehensive-review Relevant"
YouTube Link 2025-08-04T21:34Z 68.1K followers, 11.9K engagements
"2N4033 under microscope 🔬 #transistor #silicon #semiconductor #microscope #pnp 2N4033 PNP transistor in a TO-39 package. I could utilize my recently made transistor can opener to open this nice general-purpose PNP silicon transistor. It has a nice comb pattern on its silicon die. I tried to identify the base and emitter. I used the "Discrete Semiconductor Products" book from National Semiconductor as a guide. Before anyone would look for the third pin it is buried that's why it is not visible from the top. Join my YouTube membership:"
YouTube Link 2024-07-09T21:43Z 63.3K followers, [----] engagements
"RP2040 + ADS1256 DAQ board Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I present my next and hopefully final iteration for the ADS1256-based 24-bit 8-channel [--] ksps DAQ board. As compared to my most recent design (https://youtu.be/hTHnTEzHEZA) I replaced the microcontroller with an RP2040 microcontroller. It is 5x cheaper and at least [--] times more powerful than the previously used ATmega32U4. The revised board also shrunk quite a bit which was necessary in order to fit it"
YouTube Link 2024-04-09T16:25Z 60.2K followers, [----] engagements
"CH32V006K8U6 Custom Development Board For Less Than $5 Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv PCBWay's 11th anniversary: https://www.pcbway.com/activity/anniversary11th.html In this video I show you how I built my own CH32V006K8U6-based development board. The board will be useful for my CH32 tutorial series but it is also a great and cheap alternative for Arduino microcontrollers. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join"
YouTube Link 2025-07-07T15:37Z 67.9K followers, [----] engagements
"CS1237 24-bit ADC a potential HX711 alternative In this video I show you this small but powerful 24-bit ADC. This chip could be a good replacement for the well-known HX711 chip especially because it can achieve much higher sampling rates. Please visit my website for more resources: https://www.curiousscientist.tech/blog/cs1237-24-bit-ad-converter-with-arduino Please consider supporting me on Patreon: https://www.patreon.com/curiousscientist Get the relevant components using my affiliate links: https://curiousscientist.tech/tools"
YouTube Link 2024-02-13T21:22Z 25.1K followers, [---] engagements
"XYZ Motorized Metallurgical Microscope Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how I fitted a motorized XY stage to my metallurgical microscope and how I fitted my new high-performance 3-axis stepper motor control board to it. With the addition of the stage and the board my microscope is fully motorized. I can control it with a joystick or some buttons or even via USB through a serial terminal. If you want to know more about the SMIS beamline check the following"
YouTube Link 2024-03-12T16:20Z 61.8K followers, [----] engagements
"#rp2040 #ads1256 #assembly #soldering #flexpcb #daq @PCBWay Go and try PCBWay's services using my link https://pcbway.com/g/mf33cv Consider becoming a YouTube channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Visit my website Relevant article: https://curiousscientist.tech/blog/ads1256-rp2040-gpio-front-panel-with-flex-pcb Parts and tools: https://curiousscientist.tech/tools"
YouTube Link 2024-09-02T17:36Z 67.5K followers, 10.9K engagements
"This Tiny FPV Camera Has a HUGE Sensor (and Shoots 6K) In this video I show you a special FPV camera that has a 1-inch sensor Manufacturer's website: https://www.cnfpv.com/ Affiliate links: Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Monitor: https://s.click.aliexpress.com/e/_oox6qEh Battery: https://s.click.aliexpress.com/e/_oCGMuvX Lens: https://s.click.aliexpress.com/e/_oCFylSV Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Article: https://curiousscientist.tech/blog/hawkeye-firefly-split-v6-pro-a-comprehensive-review Relevant"
YouTube Link 2025-08-04T21:22Z 68.7K followers, 13.5K engagements
"I built my own 6K-capable cinematic camera (and you can too) In this video I show you how I modified the Hawkeye Firefly V6 PRO FPV camera and turned it into a high-performance cinematic camera. Affiliate links: Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Monitor: https://s.click.aliexpress.com/e/_oox6qEh Lens: https://s.click.aliexpress.com/e/_oCFylSV Enclosure: https://s.click.aliexpress.com/e/_c2Jke5Z5 USB cable: https://s.click.aliexpress.com/e/_c3GtPsIL HDMI cable: https://s.click.aliexpress.com/e/_c3XOKyMP Join this channel to get access to perks:"
YouTube Link 2025-09-21T19:35Z 74K followers, 41K engagements
"Saving old and dry solder paste #smd #soldering #flux #electronics #hack In this short clip I show you an easy way to refresh your old and dry solder paste. You need to add a little rosin flux to the dry paste then heat it up gently and mix it. I recommend using some smaller syringes with metal tips for more precise dosing. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Visit my website: https://curiousscientist.tech/tools Check the PCB I soldered in the video: https://www.pcbway.com/project/shareproject/TCD1304_miniature_PCB_5ede2c9f.html My"
YouTube Link 2023-11-23T23:00Z 62.1K followers, 11.7K engagements
"#6k #DIY #cinematic #camera #3dprinting #electronics #fpv In this video I show you how I modified the Hawkeye Firefly V6 PRO FPV camera and turned it into a high-performance cinematic camera. Affiliate links: Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Monitor: https://s.click.aliexpress.com/e/_oox6qEh Lens: https://s.click.aliexpress.com/e/_oCFylSV Enclosure: https://s.click.aliexpress.com/e/_c2Jke5Z5 USB cable: https://s.click.aliexpress.com/e/_c3GtPsIL HDMI cable: https://s.click.aliexpress.com/e/_c3XOKyMP Join this channel to get access to perks:"
YouTube Link 2025-09-30T16:47Z 74K followers, 15.1K engagements
"USB PD Breadboard Power Supply - Updates Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this article I show you some updates for my new creation. It is a USB PD decoy-based breadboard power supply. Based on some mistakes I discovered and some improvements suggested by my viewers I revised the first version of the board and I created an updated circuit. Please consider joining my channel's membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate link: CH224K USB PD"
YouTube Link 2025-04-30T16:36Z 63.6K followers, [----] engagements
"RP2040 - ADS1256 DAQ Board Assembly #pcb #electronics #reflow #soldering #rp2040 This is the assembling process of my RP2040-ADS1256 DAQ board. It takes some patience to place all the components in their place especially the [----] ones. But with a good tweezer and a microscope camera it is only a matter of time. The reflowing was done on my DIY reflow station which has been serving me for some years without issues. Some components were trying to escape but I corrected their behaviour during the reflow. It was probably due to the somewhat old solder paste who knows Article on this board:"
YouTube Link 2024-04-07T18:24Z 60.2K followers, 23.7K engagements
"How NOT to fry your Arduino - Common Arduino mistakes #1 In this video I will try to show you the most common mistakes that people make before they fry their Arduino. There are multiple fundamental issues that beginners overlook which causes them to destroy the microcontroller. Actually most of these issues could be simply solved by reading the datasheet of the microcontroller but quite many people dont bother to do it. So I do it for those people and try to help by giving well-detailed examples of how to avoid such mistakes. Article:"
YouTube Link 2024-07-13T23:14Z 41.1K followers, [----] engagements
"#Intel #Pentium #CPU #microchip #microscope #siliconwafer I tried to decapsulate an old Intel Pentium II microprocessor. Unfortunately the silicon die of the processor is not too exciting; the top layer is rather underwhelming. I tried to play around with the focus by gently flexing the stage to reveal the layers of the silicon. Silicon dies: https://curiousscientist.tech/silicon-dies Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join"
YouTube Link 2025-07-02T21:01Z 66.7K followers, 16.9K engagements
"Schmid factor and resolved shear stress in BCC crystal In this video I show you the different slip systems (slip plane + slip direction) in BCC (Body Centered Cubic) crystal then I perform a simple calculation exercise where based on the Schmid factor and a given external stress we can get the resolved shear stress. Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join"
YouTube Link 2019-12-23T18:54Z 62.1K followers, [----] engagements
"CH32V003F4P6 Tutorial - Part [--] - Basic Timer and PWM In this article I continue my tutorial series with timers mainly focusing on the PWM function. This example expands on these previous exercises and I will go deeper by explaining some basic stuff using timers. Timers can do more than just timing so make sure you watch the video and read the article Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Article: https://curiousscientist.tech/blog/ch32v003f4p6-timers-and-pwm Resources: https://www.wch-ic.com/products/CH32V003.html Parts and tools:"
YouTube Link 2024-11-12T23:02Z 60.2K followers, [----] engagements
"Creating a working PCB badge from a visual design Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how I created a working PCB based on some visual designs. The process involved some schematic design and some PCB layout and design. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Author of the graphics: https://www.instagram.com/guiye.perez.bongiovanni/ Article on my"
YouTube Link 2025-05-31T21:39Z 65.3K followers, [---] engagements
"Inside of a 2N2905A #pnp #transistor #electronics #microscope I opened another TO-39 transistor. This time it is a small signal PNP transistor. I tried to mark the base and emitter on the silicon die hopefully I did it correctly. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join For more pictures visit my website: https://curiousscientist.tech/silicon-dies"
YouTube Link 2024-01-28T20:36Z 62.1K followers, 38.7K engagements
"#microcontroller #circuit #electronics #soldering #lowpower #ch32v006f8p6 #tsl2591 I am working on some stuff for an upcoming project. Before ordering the PCB I had to ensure that all features work as expected. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Check my website: https://curiousscientist.tech/ Relevant parts and tools: https://curiousscientist.tech/tools ch32 ch32v006 ch32v006f8p6 microcontrollers electronics engineering soldering low power smd circuit tsl2591 light meter breadboard prototyping chip microchip wch ch32"
YouTube Link 2025-07-26T08:08Z 67.7K followers, 16.6K engagements
"CH32V006K8U6 Tutorial - Part [--] - Kicad [---] Custom Development Board Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how I built my own CH32V006K8U6-based development board in Kicad [---]. The board will be useful for my CH32 tutorial series but it is also a great and cheap alternative for Arduino microcontrollers. I show all the tricks and trips including: -Making custom symbols -Importing footprints symbols and 3D models -Making rounded corners -Making curved traces"
YouTube Link 2025-07-14T16:38Z 67.2K followers, [----] engagements
"Testing the KSGER T12 STM32 V3.1S soldering station In this video I show you my take on testing the KSGER T12 V3.1S soldering station. Promotional link and coupon code: https://ban.ggood.vip/11jJN Normal Price: $99.99 Coupon Price: 20% OFF ($63.99) Code: BG0f20c2 Warehouse: CN Expiration date: 2023.03.31 I got this product for testing and reviewing from Banggood so this video can be regarded as a promotional video. However my review is unbiased and while making the video I was trying to highlight both positive and negative experiences about this product. Join my channel membership:"
YouTube Link 2022-03-14T17:26Z 78.6K followers, 17.6K engagements
"ADS1256-RP2040 DAQ module - Improved front panel GPIO connector Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how I improved my ADS1256-RP2040 DAQ module by replacing the JST SH 1.0-based connectors with flex PCB-based ones. This modification improves the manufacturability of the project by a lot because I do not need to struggle with the soldering of those tiny wires. Please subscribe and consider becoming a Member of my channel"
YouTube Link 2024-09-02T17:36Z 81.6K followers, [----] engagements
"Testing and demonstrating the best ADS1256 board UPDATE: Since this video I created my own custom library for the ADS1256. Please visit my website for the library files and for a very detailed documentation: https://curiousscientist.tech/ads1256-custom-library In this video I will introduce a new ADS1256 board. I finally got it after nearly [--] months of waiting. This board is special because it has an integrated microcontroller in it which is one of my favorite the STM32F103C8T6. The board has a plenty of connections such as serial JTAG RS232 different connections for the power supply and"
YouTube Link 2020-07-05T18:27Z 81.4K followers, [----] engagements
"#fake #stm32 #microcontroller #siliconwafer #microscope #electronics I decapsulated a chip that has "STM32F103C8T6" written on it; however revealing its silicon die shows that this chip is actually a counterfeit STM32. It is not uncommon that cheap STM32F103C8T6 boards especially the "bluepill" boards from different cheap websites have counterfeit chips. I will try to decap a genuine STM32 in the future to show the differences. Silicon dies: https://curiousscientist.tech/silicon-dies Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join stm32 stm32f103"
YouTube Link 2025-07-04T05:32Z 78.9K followers, [----] engagements
"#ch32 #microcontroller #pcb #assembly #electronics @PCBWay Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how I built my own CH32V006K8U6-based development board. The board will be useful for my CH32 tutorial series but it is also a great and cheap alternative for Arduino microcontrollers. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Get the PCB:"
YouTube Link 2025-07-07T15:37Z 80.8K followers, 24.4K engagements
"TCD1304 CCD STM32 breakout board - revisited Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you the new version of my TCD1304 linear CCD STM32 breakout board. I updated the board because I have a few projects that involve this CCD and I needed a smaller board. Since I updated the miniature TCD1304 board it was only logical to update this one as well. It is much smaller and it allows a better component placement. Join this channel to get access to perks:"
YouTube Link 2025-02-10T19:22Z 63.2K followers, [----] engagements
"#Intel #486 #80486 #microprocessor #cpu #microscope I decided to open an old but iconic Intel [---] chip. Please consider becoming my YouTube channel member: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Silicon dies: https://curiousscientist.tech/silicon-dies Parts and tools: https://curiousscientist.tech/tools"
YouTube Link 2024-10-01T19:56Z 78K followers, 33.4K engagements
"CH32V003F4P6 Tutorial - Part [--] - WS2812B "NeoPixel" with SPI In this video I show you the implementation of driving the WS2812B RGB LEDs using SPI communication with a CH32V003F4P6 microcontroller. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6: https://s.click.aliexpress.com/e/_DdUKRAz WCH-LinkE programmer: https://s.click.aliexpress.com/e/_DdUKRAz WS2812B LEDs: https://s.click.aliexpress.com/e/_c4rlk9B9 Breadboard: https://s.click.aliexpress.com/e/_DloYYXN Article:"
YouTube Link 2026-01-01T21:57Z 81.4K followers, [----] engagements
"Controlling a Microscope Like a CNC Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how to use a CNC pendant with an Arduino microcontroller. It is perfect for motor control projects but it is also suitable for other projects where there are multiple parameters that need precise control. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CNC Pendant: https://s.click.aliexpress.com/e/_c4F9evPD Joystick:"
YouTube Link 2025-11-06T19:53Z 76.7K followers, [----] engagements
"CNC Pendant with Arduino Nano and LCD Display Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how to use a CNC pendant with an Arduino microcontroller. It is perfect for motor control projects but it is also suitable for other projects where there are multiple parameters that need precise control. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Arduino Nano: https://s.click.aliexpress.com/e/_DdQxLLR"
YouTube Link 2025-10-21T15:35Z 77.3K followers, [----] engagements
"DIY Bluetooth Fume Extractor upgrade In this video I show you how I upgraded my fume extractor and turned it into a remote-controlled device using CH32 microcontrollers and BT modules. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6 development board: https://s.click.aliexpress.com/e/_DmsYBS5 CH32V003J4M6 chip: https://s.click.aliexpress.com/e/_c4CwBse5 CH9141K Bluetooth module: https://s.click.aliexpress.com/e/_c3WZM401 MP2315 DC-DC converter: https://s.click.aliexpress.com/e/_omrt4lJ 5V relay module:"
YouTube Link 2025-11-18T21:56Z 78.2K followers, [----] engagements
"NTC thermistor thermometer with STM32/Arduino In this video I show you how to use a NTC thermistor as a thermometer. It is a very simple and relatively accurate way to measure the temperature. The temperature range is quite good for normal use you can typically go between -50C to 250C but this value can be different based on the exact unit you are using. All you need is a microcontroller a [--] k resistor and a [--] k NTC thermistor to acquire values. The circuit and the code works both with Arduinos and STM32F103C8T6 (blue pill) circuits. STM32 is a better choice for this task because of its"
YouTube Link 2020-10-03T14:03Z 76K followers, 21.7K engagements
"Custom ATmega32u4 #microcontroller #PCB #soldering #electronics #diy #arduino A brief video of assembling and soldering my ATmega32U4 microcontroller board. Since many of you are asking in the comment section the solder paste is TS391SNL50 from Chip Quik. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join More pictures and a link to the board: https://curiousscientist.tech/blog/custom-atmega32u4-board Direct link to the board: https://www.pcbway.com/project/shareproject/A_custom_ATmega32u4_board_e47f8c20.html If you want to support my work please"
YouTube Link 2024-05-29T18:11Z 80.3K followers, 70K engagements
"CH32V006K8U6 Tutorial - Part [--] - CH9141K Bluetooth Module In this video I show you how to implement a 2-way Bluetooth communication between two microcontrollers (and your computer) by using the CH9141K Bluetooth module. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6 development board: https://s.click.aliexpress.com/e/_DmsYBS5 CH9141K Bluetooth Module: https://s.click.aliexpress.com/e/_c3WZM401 Breadboards: https://s.click.aliexpress.com/e/_DloYYXN Read my article:"
YouTube Link 2025-11-13T17:09Z 78.1K followers, [----] engagements
"Strain gauge installation and demonstration In this video I show how to install a strain gauge to the surface of a metal bar. Then I demonstrate the change of the resistance of it upon deformation first with a multimeter then through my circuit and software. My circuit can be seen in the previous video in this topic: https://youtu.be/Ty-I5DdSV6A Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join My website: https://curiousscientist.tech/blog/strain-gauge-installation-demo I found the circuit diagram on the following website:"
YouTube Link 2020-09-16T05:00Z 81.5K followers, 35.6K engagements
"#microchip #siliconwafer #electronics #microscope #wafer A set of interesting structures on a silicone wafer. Silicon dies: https://curiousscientist.tech/silicon-dies Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join wafer microscope microscopy microstructure electronics physics science magnification silicondie siliconwafer silicon semiconductor lithography wafer microscope microscopy microstructure electronics physics science magnification silicondie siliconwafer silicon semiconductor lithography"
YouTube Link 2025-07-01T20:59Z 75.1K followers, [----] engagements
"Salvaging stepper motors from floppy disk drives In this video I show you how I removed some stepper motors from some old NEC floppy disk drives. These stepper motors are tiny and sensitive so one has to be careful with the choice of the stepper motor driver. I show a bad and a good example just to demonstrate why it is crucial to match it with an appropriate driver. Usually the problem is that the driver delivery too much power for these tiny motors and they simply burn down. During my test I was able to heat up one of the motors above 100C with the DRV8825 driver even at its lowest current"
YouTube Link 2021-04-02T07:44Z 77.9K followers, [----] engagements
"#radioactive #cloudchamber #geigercounter #nuclear #diy In this video I show you some stuff in my updated version of my miniature cloud chamber. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links for parts: TEC-19006 stacked Peltier cooler: https://s.click.aliexpress.com/e/_DmDmEyd 6-heatpipe CPU cooler: https://s.click.aliexpress.com/e/_ooL0xKN LM2596 DC-DC converter: https://s.click.aliexpress.com/e/_c4clnDB7 Mosquito swatter: https://s.click.aliexpress.com/e/_c4XK9VsN [--] V [--] A power supply (Switching):"
YouTube Link 2025-12-31T11:36Z 81.4K followers, [----] engagements
"Testing two powerful Peltier coolers: TEC2-19006 and Heke Tech CL-C067 In this video I test two "new" Peltier coolers. I wanted to get some more powerful Peltier coolers for a project and I found these two devices on Aliexpress. According to the parameters published on the sellers' site these devices are able to reach below -30C without any issues while consuming relatively low power. Unfortunately only the TEC2-19006 seemed to be fulfilling the promises made by the Aliexpress pages. The Heke Tech performed poorly. Please subscribe to my channel Join my channel membership:"
YouTube Link 2023-06-28T17:45Z 81.2K followers, 36.8K engagements
"#3dprinting #tcd1304 #linescan #camera #stm32 Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you my line scan camera that can capture interesting images. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: STM32F401CCU6: https://s.click.aliexpress.com/e/_A2A5iO TCD1304: https://s.click.aliexpress.com/e/_97uKDT 2.8" LCD display: https://s.click.aliexpress.com/e/_c4V4gDPr Preci-DIP socket:"
YouTube Link 2025-12-29T11:04Z 82K followers, 15.4K engagements
"Assembling my STM32F070F6P6 #circuitboard #stm32 #electronics In this short clip I show you the process of assembling my STM32F070F6P6 development board. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Visit my website: https://curiousscientist.tech"
YouTube Link 2024-01-10T23:28Z 78.9K followers, 229.7K engagements
"#ch32 #breadboard #voltmeter #electronics #PCB @PCBWay Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you my new little gadget which is a 2-channel voltmeter for breadboards. It makes life easier when you need to measure voltages on a breadboard. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Article: https://www.curiousscientist.tech/blog/breadboard-voltmeter PCB:"
YouTube Link 2024-12-13T19:53Z 80.3K followers, 101.1K engagements
"#electronics #microcontroller #ch32 #ch9141 #bluetooth #remote #circuitboards In this video I show you how I upgraded my fume extractor and turned it into a remote-controlled device using CH32 microcontrollers and BT modules. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6 development board: https://s.click.aliexpress.com/e/_DmsYBS5 CH32V003J4M6 chip: https://s.click.aliexpress.com/e/_c4CwBse5 CH9141K Bluetooth module: https://s.click.aliexpress.com/e/_c3WZM401 MP2315 DC-DC converter:"
YouTube Link 2025-11-21T21:01Z 80.3K followers, 19.6K engagements
"Inside of a 2N1711 #NPN #transistor #electronics #microscope I opened another TO-39 packaged transistor. This time it was the 2N1711 NPN transistor. It is a silicon planar epitaxial transistor. It is used in high-performance amplifier circuits as well as in oscillator and switching circuits. I improved a few things in my decapping process. I got myself a small but reliable vise. So from now on I clamp the transistors in a vise and then saw off their package. It is slower dirtier (metal dust) and more tedious work but there's a better chance to keep the silicon die inside the package. This is"
YouTube Link 2024-02-12T09:08Z 82.5K followers, [----] engagements
"I built a CNC microscope (and you can too) Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how to use a CNC pendant with an Arduino microcontroller. It is perfect for motor control projects but it is also suitable for other projects where there are multiple parameters that need precise control. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CNC Pendant: https://s.click.aliexpress.com/e/_c4F9evPD"
YouTube Link 2025-11-06T19:53Z 76.9K followers, 18.4K engagements
"#breadboard #powersupply #smd #soldering #electronics #pcb #printedcircuitboard Please consider joining my channel's membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Visit my website for more info: https://curiousscientist.tech/blog/usb-pd-decoy-breadboard-power-supply-2025 Get the PCB from my PCBWay project page: https://www.pcbway.com/project/shareproject/USB_PD_Breadboard_Power_Supply_0ddcb6c6.html Relevant parts and tools: https://curiousscientist.tech/tools pcb pcbway reflow smd usb pd power supply breadboard electronics pick and place [----] components wch ch224k"
YouTube Link 2025-04-30T16:50Z 79.5K followers, 17.5K engagements
"CH32V003J4M6 - Miniature development board + WS2812B RGB LED with TIMER+DMA control Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you my miniature microcontroller board with the CH32V003J4M6 chip and I also demonstrate the driving of the WS2812B RGB LEDs using a timer and DMA. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003J4M6: https://s.click.aliexpress.com/e/_c4CwBse5 WCH-LinkE programmer:"
YouTube Link 2026-01-12T16:37Z 82.3K followers, [----] engagements
"STM32F103C with ST-Link and STM32duino simplified In this video I show you how to install all the drivers for the STM32-based microcontroller in order to be able to use it with Arduino IDE. After installing the drivers and uploading the bootloader to the STM32 microcontroller you have to add the additional boards manager to the Arduino IDE. After that you have to pick your board (in this video it is the STM32F103C) and select the STM32duino bootloader as the upload method. Connect the board to your PC by the MicroUSB port (remove the ST-Link if you haven't done it yet) and upload your"
YouTube Link 2019-12-03T20:14Z 82.2K followers, 80.9K engagements
"Automated Metallurgical Microscope #electronics #pcb #3dprinting In this video I show you the finalized version of my microscope system. I added a few more improvements to the mechanism and electronics and adjusted some parameters in the code I wrote for the microcontroller. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Blog article: https://curiousscientist.tech/blog/xyz-motorized-metallurgical-microscope-finished PCBWay project page: https://www.pcbway.com/project/shareproject/High_performance_3_axis_stepper_motor_control_panel_2715510e.html"
YouTube Link 2024-05-27T19:50Z 81.3K followers, [----] engagements
"#miniature #pcb #ch32 #microcontroller #attiny85 #electronics #pcbway Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you my miniature microcontroller board with the CH32V003J4M6 chip and I also demonstrate the driving of the WS2812B RGB LEDs using a timer and DMA. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003J4M6: https://s.click.aliexpress.com/e/_c4CwBse5 WCH-LinkE programmer:"
YouTube Link 2026-01-12T16:39Z 82K followers, 13.9K engagements
"☢The BEST DIY Cloud Chamber #diy #3dprinting #science #nuclearphysics #electronics In this video I show you an updated version of my miniature cloud chamber. I added a high-voltage grid to it so the trails are much more visible and spectacular. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links for parts: TEC-19006 stacked Peltier cooler: https://s.click.aliexpress.com/e/_DmDmEyd 6-heatpipe CPU cooler: https://s.click.aliexpress.com/e/_ooL0xKN LM2596 DC-DC converter: https://s.click.aliexpress.com/e/_c4clnDB7 Mosquito swatter:"
YouTube Link 2025-12-14T20:20Z 80.8K followers, 207.5K engagements
"Testing a 15x15 cm [---] W hot plate for SMD soldering In this video I show you my new gadget which is a 15x15 cm hot plate. It can be used for heating up things up to 450C. I mainly want to use it for SMD soldering. Affiliate links: 15x15 hot plate: https://s.click.aliexpress.com/e/_optwUIp More info on my website: https://curiousscientist.tech/blog/400-w-hot-plate-test Please become a member of my channel: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Parts and tools: https://curiousscientist.tech/tools"
YouTube Link 2024-09-18T18:56Z 75.7K followers, [----] engagements
"CH32V003F4P6 Tutorial - Part [--] - Basic GPIO operations In this article I am aiming to begin something big. My goal is to create a video and article series through which I introduce people to the world of CH32 RISC-V microcontrollers. This is the first video in the series in which I cover basic GPIO operations and very minimal USART exercises. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6: https://s.click.aliexpress.com/e/_DdUKRAz WCH-LinkE programmer: https://s.click.aliexpress.com/e/_DdUKRAz Article:"
YouTube Link 2024-10-31T17:53Z 76.4K followers, 11.4K engagements
"#cnc #pendant #arduino #oscilloscope #electronics #DIY Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how to use a CNC pendant with an Arduino microcontroller. It is perfect for motor control projects but it is also suitable for other projects where there are multiple parameters that need precise control. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Arduino Nano:"
YouTube Link 2025-10-21T15:36Z 75.7K followers, 10.4K engagements
"#DIY #camera #3dprinting #hawkeye #6k #fpv #mediumformat In this video I show you another enclosure I designed around the Hawkeye Firefly Split V6 camera I introduced earlier. It is a fun box that resembles a medium-format camera and it even has a fully functional electronic viewfinder. Affiliate links: Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Display: https://s.click.aliexpress.com/e/_c3qOSW5H Lens: https://s.click.aliexpress.com/e/_oCFylSV Enclosure: https://s.click.aliexpress.com/e/_c2Jke5Z5 M42-C-mount adapter: https://s.click.aliexpress.com/e/_c4C1tphx Copper heat sinks:"
YouTube Link 2025-12-05T17:02Z 80.6K followers, 21.9K engagements
"MAX31855 - A better thermocouple module In this video I show you how the MAX31855 thermocouple module works. I talk about the connections the wiring and of course the coding. I also show some tricks and tips about the bit shifting and bitwise operations which can become handy when you need to work with large amount of bits or you want to read a specific part from your binary number. This module is really nice because it supports negative temperatures and its measurement range is also really broad. If the module gives weird readings put a [--] nF capacitor between the input pins of the"
YouTube Link 2021-03-21T14:42Z 79.5K followers, [----] engagements
"AS5600 magnetic position encoder - best encoder for stepper motors In this video I show you how to use the AS5600 a powerful chip for projects needing ultra-precise shaft position measurement. Perfect for stepper motor setups it offers 0.08789/bit resolution meaning you can run a [---] stepper at [----] microsteps/turn and still get accurate readings. Please don't forget to subscribe if you like the content Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Arduino Nano: https://s.click.aliexpress.com/e/_DdQxLLR AS5600 encoder:"
YouTube Link 2021-03-05T20:00Z 78.8K followers, 157.7K engagements
""Medium-format" digital camera with 6K video capabilities In this video I show you another enclosure I designed around the Hawkeye Firefly Split V6 camera I introduced earlier. It is a fun box that resembles a medium-format camera and it even has a fully functional electronic viewfinder. Affiliate links: Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Display: https://s.click.aliexpress.com/e/_c3qOSW5H Lens: https://s.click.aliexpress.com/e/_oCFylSV Enclosure: https://s.click.aliexpress.com/e/_c2Jke5Z5 M42-C-mount adapter: https://s.click.aliexpress.com/e/_c4C1tphx Copper heat sinks:"
YouTube Link 2025-12-04T22:45Z 78.9K followers, [----] engagements
"Inside of a 2N2222A #npn #transistor #electronics #microscope This time I opened a 2N2222A transistor in a TO-18 package. The transistor is an NPN general-purpose amplifier transistor. I added some drawing that shows the base and emitter of the transistor. The collector is buried so it is not visible. Unfortunately I could not use the 40x lens because the silicon die was in the packaging (I could not remove it) and the lens was hitting the packaging. I should get a lens with a larger working distance. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join"
YouTube Link 2024-01-24T22:16Z 82.5K followers, [----] engagements
"#miniature #pcb #ch32 #microcontroller #attiny85 #electronics #pcbway Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you my miniature microcontroller board with the CH32V003J4M6 chip and I also demonstrate the driving of the WS2812B RGB LEDs using a timer and DMA. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003J4M6: https://s.click.aliexpress.com/e/_c4CwBse5 WCH-LinkE programmer:"
YouTube Link 2026-01-12T16:39Z 82K followers, 13.9K engagements
"CH32V003J4M6 - Miniature development board + WS2812B RGB LED with TIMER+DMA control Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you my miniature microcontroller board with the CH32V003J4M6 chip and I also demonstrate the driving of the WS2812B RGB LEDs using a timer and DMA. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003J4M6: https://s.click.aliexpress.com/e/_c4CwBse5 WCH-LinkE programmer:"
YouTube Link 2026-01-12T16:37Z 82.3K followers, [----] engagements
"CH32V003F4P6 Tutorial - Part [--] - WS2812B "NeoPixel" with SPI In this video I show you the implementation of driving the WS2812B RGB LEDs using SPI communication with a CH32V003F4P6 microcontroller. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6: https://s.click.aliexpress.com/e/_DdUKRAz WCH-LinkE programmer: https://s.click.aliexpress.com/e/_DdUKRAz WS2812B LEDs: https://s.click.aliexpress.com/e/_c4rlk9B9 Breadboard: https://s.click.aliexpress.com/e/_DloYYXN Article:"
YouTube Link 2026-01-01T21:57Z 81.4K followers, [----] engagements
"#radioactive #cloudchamber #geigercounter #nuclear #diy In this video I show you some stuff in my updated version of my miniature cloud chamber. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links for parts: TEC-19006 stacked Peltier cooler: https://s.click.aliexpress.com/e/_DmDmEyd 6-heatpipe CPU cooler: https://s.click.aliexpress.com/e/_ooL0xKN LM2596 DC-DC converter: https://s.click.aliexpress.com/e/_c4clnDB7 Mosquito swatter: https://s.click.aliexpress.com/e/_c4XK9VsN [--] V [--] A power supply (Switching):"
YouTube Link 2025-12-31T11:36Z 81.4K followers, [----] engagements
"#3dprinting #tcd1304 #linescan #camera #stm32 Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you my line scan camera that can capture interesting images. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: STM32F401CCU6: https://s.click.aliexpress.com/e/_A2A5iO TCD1304: https://s.click.aliexpress.com/e/_97uKDT 2.8" LCD display: https://s.click.aliexpress.com/e/_c4V4gDPr Preci-DIP socket:"
YouTube Link 2025-12-29T11:04Z 82K followers, 15.4K engagements
"(More than) Full-frame line scan camera with the TCD1304 linear CCD Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you my line scan camera that can capture interesting images. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: STM32F401CCU6: https://s.click.aliexpress.com/e/_A2A5iO TCD1304: https://s.click.aliexpress.com/e/_97uKDT 2.8" LCD display: https://s.click.aliexpress.com/e/_c4V4gDPr Preci-DIP"
YouTube Link 2025-12-29T10:58Z 83.9K followers, [----] engagements
"☢The BEST DIY Cloud Chamber #diy #3dprinting #science #nuclearphysics #electronics In this video I show you an updated version of my miniature cloud chamber. I added a high-voltage grid to it so the trails are much more visible and spectacular. Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links for parts: TEC-19006 stacked Peltier cooler: https://s.click.aliexpress.com/e/_DmDmEyd 6-heatpipe CPU cooler: https://s.click.aliexpress.com/e/_ooL0xKN LM2596 DC-DC converter: https://s.click.aliexpress.com/e/_c4clnDB7 Mosquito swatter:"
YouTube Link 2025-12-14T20:20Z 80.8K followers, 207.5K engagements
"#DIY #soldering hot plate with adjustable #reflow curve. #arduino In this video I show my most recent updates for my fully DIY automated reflow hot plate. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Relevant playlist: https://www.youtube.com/playlistlist=PLaeIi4Gbl1T-T1OfqJ6KkVUqJBhQSwDcE Affiliate links: Arduino Nano: https://s.click.aliexpress.com/e/_DdQxLLR [---] TFT LCD: https://s.click.aliexpress.com/e/_A4946K Rotary encoder: https://s.click.aliexpress.com/e/_9Ak6WS MAX6675 thermocouple module:"
YouTube Link 2025-12-07T16:35Z 82.8K followers, 33.7K engagements
"#DIY #camera #3dprinting #hawkeye #6k #fpv #mediumformat In this video I show you another enclosure I designed around the Hawkeye Firefly Split V6 camera I introduced earlier. It is a fun box that resembles a medium-format camera and it even has a fully functional electronic viewfinder. Affiliate links: Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Display: https://s.click.aliexpress.com/e/_c3qOSW5H Lens: https://s.click.aliexpress.com/e/_oCFylSV Enclosure: https://s.click.aliexpress.com/e/_c2Jke5Z5 M42-C-mount adapter: https://s.click.aliexpress.com/e/_c4C1tphx Copper heat sinks:"
YouTube Link 2025-12-05T17:02Z 80.6K followers, 21.9K engagements
""Medium-format" digital camera with 6K video capabilities In this video I show you another enclosure I designed around the Hawkeye Firefly Split V6 camera I introduced earlier. It is a fun box that resembles a medium-format camera and it even has a fully functional electronic viewfinder. Affiliate links: Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Display: https://s.click.aliexpress.com/e/_c3qOSW5H Lens: https://s.click.aliexpress.com/e/_oCFylSV Enclosure: https://s.click.aliexpress.com/e/_c2Jke5Z5 M42-C-mount adapter: https://s.click.aliexpress.com/e/_c4C1tphx Copper heat sinks:"
YouTube Link 2025-12-04T22:45Z 78.9K followers, [----] engagements
"ESP32-S3 - FSPI and HSPI demonstration with ADS1256 and ILI9341 LCD In this video I clarify the differences between FSPI and HSPI on an ESP32-S3 microcontroller and I show you how to use them. I use an ADS1256 and an ILI9341 display to demonstrate the two separate SPI buses. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Use my affiliate links: ESP32-S3 DevKitC-1 compatible board: https://s.click.aliexpress.com/e/_c4lYWM9f ILI9341 LCD display (SPI): https://s.click.aliexpress.com/e/_c3W9AzXf ADS1256 24-bit ADC:"
YouTube Link 2025-11-26T22:47Z 83.7K followers, [----] engagements
"#electronics #microcontroller #ch32 #ch9141 #bluetooth #remote #circuitboards In this video I show you how I upgraded my fume extractor and turned it into a remote-controlled device using CH32 microcontrollers and BT modules. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6 development board: https://s.click.aliexpress.com/e/_DmsYBS5 CH32V003J4M6 chip: https://s.click.aliexpress.com/e/_c4CwBse5 CH9141K Bluetooth module: https://s.click.aliexpress.com/e/_c3WZM401 MP2315 DC-DC converter:"
YouTube Link 2025-11-21T21:01Z 80.3K followers, 19.6K engagements
"DIY Bluetooth Fume Extractor upgrade In this video I show you how I upgraded my fume extractor and turned it into a remote-controlled device using CH32 microcontrollers and BT modules. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6 development board: https://s.click.aliexpress.com/e/_DmsYBS5 CH32V003J4M6 chip: https://s.click.aliexpress.com/e/_c4CwBse5 CH9141K Bluetooth module: https://s.click.aliexpress.com/e/_c3WZM401 MP2315 DC-DC converter: https://s.click.aliexpress.com/e/_omrt4lJ 5V relay module:"
YouTube Link 2025-11-18T21:56Z 78.2K followers, [----] engagements
"CH32V006K8U6 Tutorial - Part [--] - CH9141K Bluetooth Module In this video I show you how to implement a 2-way Bluetooth communication between two microcontrollers (and your computer) by using the CH9141K Bluetooth module. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6 development board: https://s.click.aliexpress.com/e/_DmsYBS5 CH9141K Bluetooth Module: https://s.click.aliexpress.com/e/_c3WZM401 Breadboards: https://s.click.aliexpress.com/e/_DloYYXN Read my article:"
YouTube Link 2025-11-13T17:09Z 78.1K followers, [----] engagements
"I built a CNC microscope (and you can too) Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how to use a CNC pendant with an Arduino microcontroller. It is perfect for motor control projects but it is also suitable for other projects where there are multiple parameters that need precise control. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CNC Pendant: https://s.click.aliexpress.com/e/_c4F9evPD"
YouTube Link 2025-11-06T19:53Z 76.9K followers, 18.4K engagements
"Controlling a Microscope Like a CNC Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how to use a CNC pendant with an Arduino microcontroller. It is perfect for motor control projects but it is also suitable for other projects where there are multiple parameters that need precise control. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CNC Pendant: https://s.click.aliexpress.com/e/_c4F9evPD Joystick:"
YouTube Link 2025-11-06T19:53Z 76.7K followers, [----] engagements
"#cnc #pendant #arduino #oscilloscope #electronics #DIY Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how to use a CNC pendant with an Arduino microcontroller. It is perfect for motor control projects but it is also suitable for other projects where there are multiple parameters that need precise control. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Arduino Nano:"
YouTube Link 2025-10-21T15:36Z 75.7K followers, 10.4K engagements
"CNC Pendant with Arduino Nano and LCD Display Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how to use a CNC pendant with an Arduino microcontroller. It is perfect for motor control projects but it is also suitable for other projects where there are multiple parameters that need precise control. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Arduino Nano: https://s.click.aliexpress.com/e/_DdQxLLR"
YouTube Link 2025-10-21T15:35Z 77.3K followers, [----] engagements
"#pcb #circuitboards #rp2040 #ads1256 #electronics #daq #pickandplace In this clip I show you the assembly process of my new ADS1256 board. Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Lens: https://s.click.aliexpress.com/e/_c3yIoHef Monitor: https://s.click.aliexpress.com/e/_oox6qEh Solder paste: https://s.click.aliexpress.com/e/_oplNPLB Solder paste dispenser: https://s.click.aliexpress.com/e/_oFIM4oH Tweezers: https://s.click.aliexpress.com/e/_Dmjm8CZ Please subscribe and consider becoming a Member of my channel https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Relevant"
YouTube Link 2025-10-10T16:26Z 74.5K followers, 29.6K engagements
"#tsl2591 #circuitboards #lightmeter #soldering #reflow #pcb #electronics In this video I show you my new device specifically developed for analog camera. It is a cheap but reliable light meter based on the TSL2591 light meter chip and the CH32V006F8P6 microcontroller. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Cold shoe to 1/4" adapter: https://s.click.aliexpress.com/e/_c3YOI1KL Multimeter: https://s.click.aliexpress.com/e/_AfAhM2 Lithium battery: https://s.click.aliexpress.com/e/_c3pfuat5 CH32 Chip:"
YouTube Link 2025-10-03T19:18Z 83.9K followers, 7.9M engagements
"#6k #DIY #cinematic #camera #3dprinting #electronics #fpv In this video I show you how I modified the Hawkeye Firefly V6 PRO FPV camera and turned it into a high-performance cinematic camera. Affiliate links: Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Monitor: https://s.click.aliexpress.com/e/_oox6qEh Lens: https://s.click.aliexpress.com/e/_oCFylSV Enclosure: https://s.click.aliexpress.com/e/_c2Jke5Z5 USB cable: https://s.click.aliexpress.com/e/_c3GtPsIL HDMI cable: https://s.click.aliexpress.com/e/_c3XOKyMP Join this channel to get access to perks:"
YouTube Link 2025-09-30T16:47Z 74K followers, 15.1K engagements
"DIY Light Meter For Film Cameras - Reliable And CHEAP Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you my new device specifically developed for analog camera. It is a cheap but reliable light meter based on the TSL2591 light meter chip and the CH32V006F8P6 microcontroller. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Cold shoe to 1/4" adapter: https://s.click.aliexpress.com/e/_c3YOI1KL Multimeter:"
YouTube Link 2025-09-29T17:40Z 70.1K followers, [----] engagements
"I built my own 6K-capable cinematic camera (and you can too) In this video I show you how I modified the Hawkeye Firefly V6 PRO FPV camera and turned it into a high-performance cinematic camera. Affiliate links: Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Monitor: https://s.click.aliexpress.com/e/_oox6qEh Lens: https://s.click.aliexpress.com/e/_oCFylSV Enclosure: https://s.click.aliexpress.com/e/_c2Jke5Z5 USB cable: https://s.click.aliexpress.com/e/_c3GtPsIL HDMI cable: https://s.click.aliexpress.com/e/_c3XOKyMP Join this channel to get access to perks:"
YouTube Link 2025-09-21T19:35Z 74K followers, 41K engagements
"#switch #joystick #arduino #pcb #soldering #electronics @PCBWay Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Camera: https://s.click.aliexpress.com/e/_oCIsMNf Microscope lens: https://s.click.aliexpress.com/e/_onYZYFx 7" Monitor: https://s.click.aliexpress.com/e/_oox6qEh Arduino Nano: https://s.click.aliexpress.com/e/_DdQxLLR OLED Display:"
YouTube Link 2025-08-15T17:46Z 68.5K followers, 22K engagements
"A genius way of handling multiple buttons with a single signal wire Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you an elegant and genius way of handling multiple buttons with a single signal line and I apply this knowledge to my custom remote control for my DIY camera. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Microscope lens:"
YouTube Link 2025-08-15T17:45Z 68.5K followers, [----] engagements
"CH32V006K8U6 Tutorial - Part [--] - TSL2591 Light Sensor In this video I show you the implementation of the library for the TSL2591 light sensor for CH32 microcontrollers. More specifically I will use my recently developed CH32V006K8U6 board for this demonstration. I not only implemented the library but I also updated my I2C functions so that from now on they can transfer multiple bytes within a single command. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Use my affiliate link to purchase the sensor TSL2591:"
YouTube Link 2025-08-08T15:38Z 68.7K followers, [----] engagements
"#6k #DIY #camera #videography #3dprinting #electronics In this video I show you a special FPV camera that has a 1-inch sensor Manufacturer's website: https://www.cnfpv.com/ Affiliate links: Camera: https://s.click.aliexpress.com/e/_oCIsMNf Monitor: https://s.click.aliexpress.com/e/_oox6qEh Battery: https://s.click.aliexpress.com/e/_oCGMuvX Lens: https://s.click.aliexpress.com/e/_oCFylSV Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Article: https://curiousscientist.tech/blog/hawkeye-firefly-split-v6-pro-a-comprehensive-review Relevant"
YouTube Link 2025-08-04T21:34Z 68.1K followers, 11.9K engagements
"This Tiny FPV Camera Has a HUGE Sensor (and Shoots 6K) In this video I show you a special FPV camera that has a 1-inch sensor Manufacturer's website: https://www.cnfpv.com/ Affiliate links: Camera: https://s.click.aliexpress.com/e/_c4SRjq3h Monitor: https://s.click.aliexpress.com/e/_oox6qEh Battery: https://s.click.aliexpress.com/e/_oCGMuvX Lens: https://s.click.aliexpress.com/e/_oCFylSV Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Article: https://curiousscientist.tech/blog/hawkeye-firefly-split-v6-pro-a-comprehensive-review Relevant"
YouTube Link 2025-08-04T21:22Z 68.7K followers, 13.5K engagements
"A better cloud chamber design #science #physics #peltier #radioactivity #cloud chamber Join my YouTube membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Check my website for detailed instructions: https://curiousscientist.tech/blog/peltier-cooler-based-cloud-chamber Parts and tools: https://curiousscientist.tech/tools cloudchamber peltier peltier cooler physics science 3dprinting cpucooler thermalpaste jar ethanol vapor design aluminium assembly diy tutorial engineering radioactive particles nuclear physicist scientist cloudchamber peltier peltier cooler physics"
YouTube Link 2025-07-29T21:15Z 83.9K followers, 50.7K engagements
"#microcontroller #circuit #electronics #soldering #lowpower #ch32v006f8p6 #tsl2591 I am working on some stuff for an upcoming project. Before ordering the PCB I had to ensure that all features work as expected. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Check my website: https://curiousscientist.tech/ Relevant parts and tools: https://curiousscientist.tech/tools ch32 ch32v006 ch32v006f8p6 microcontrollers electronics engineering soldering low power smd circuit tsl2591 light meter breadboard prototyping chip microchip wch ch32"
YouTube Link 2025-07-26T08:08Z 67.7K followers, 16.6K engagements
"#kicad #pcb #design #speedrun #schematics #ch32v006k8u6 #microcontroller #electronics An experimental short-format video of my CH32V006K8U6-based development board's KiCad design procedure. The board will be useful for my CH32 tutorial series but it is also a great and cheap alternative for Arduino microcontrollers. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Get the PCB: https://www.pcbway.com/project/shareproject/CH32V006K8U6_Development_Board_77d5b64f.html Check my website:"
YouTube Link 2025-07-15T16:14Z 83.9K followers, 45.6K engagements
"CH32V006K8U6 Tutorial - Part [--] - Kicad [---] Custom Development Board Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how I built my own CH32V006K8U6-based development board in Kicad [---]. The board will be useful for my CH32 tutorial series but it is also a great and cheap alternative for Arduino microcontrollers. I show all the tricks and trips including: -Making custom symbols -Importing footprints symbols and 3D models -Making rounded corners -Making curved traces"
YouTube Link 2025-07-14T16:38Z 67.2K followers, [----] engagements
"#ch32 #microcontroller #pcb #assembly #electronics @PCBWay Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how I built my own CH32V006K8U6-based development board. The board will be useful for my CH32 tutorial series but it is also a great and cheap alternative for Arduino microcontrollers. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Get the PCB:"
YouTube Link 2025-07-07T15:37Z 80.8K followers, 24.4K engagements
"CH32V006K8U6 Custom Development Board For Less Than $5 Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv PCBWay's 11th anniversary: https://www.pcbway.com/activity/anniversary11th.html In this video I show you how I built my own CH32V006K8U6-based development board. The board will be useful for my CH32 tutorial series but it is also a great and cheap alternative for Arduino microcontrollers. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join"
YouTube Link 2025-07-07T15:37Z 67.9K followers, [----] engagements
"#fake #stm32 #microcontroller #siliconwafer #microscope #electronics I decapsulated a chip that has "STM32F103C8T6" written on it; however revealing its silicon die shows that this chip is actually a counterfeit STM32. It is not uncommon that cheap STM32F103C8T6 boards especially the "bluepill" boards from different cheap websites have counterfeit chips. I will try to decap a genuine STM32 in the future to show the differences. Silicon dies: https://curiousscientist.tech/silicon-dies Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join stm32 stm32f103"
YouTube Link 2025-07-04T05:32Z 78.9K followers, [----] engagements
"#Intel #Pentium #CPU #microchip #microscope #siliconwafer I tried to decapsulate an old Intel Pentium II microprocessor. Unfortunately the silicon die of the processor is not too exciting; the top layer is rather underwhelming. I tried to play around with the focus by gently flexing the stage to reveal the layers of the silicon. Silicon dies: https://curiousscientist.tech/silicon-dies Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join"
YouTube Link 2025-07-02T21:01Z 66.7K followers, 16.9K engagements
"#microchip #siliconwafer #electronics #microscope #wafer A set of interesting structures on a silicone wafer. Silicon dies: https://curiousscientist.tech/silicon-dies Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join wafer microscope microscopy microstructure electronics physics science magnification silicondie siliconwafer silicon semiconductor lithography wafer microscope microscopy microstructure electronics physics science magnification silicondie siliconwafer silicon semiconductor lithography"
YouTube Link 2025-07-01T20:59Z 75.1K followers, [----] engagements
"TCD1703C Linear CCD - Introduction Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv PCBWay's 11th anniversary: https://www.pcbway.com/activity/anniversary11th.html In this video I introduce the TCD1703C linear CCD. It has twice the number of pixels and a slightly better resolution than the TCD1304. It is a bit more difficult to drive it and read out the pixels but I explain everything in great detail. Join this channel to get access to perks:"
YouTube Link 2025-06-27T14:02Z 83.9K followers, [----] engagements
"CH32V003F4P6 Tutorial - Part [--] - SPI SD Card + FatFs In this video I show you the implementation of the FatFs file system together with an SPI SD card module using the CH32V003F4P6 microcontroller. I also reused the previous project's code so I can save "real-life data" on the SD card. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6: https://s.click.aliexpress.com/e/_DdUKRAz WCH-LinkE Programmer: https://s.click.aliexpress.com/e/_DdUKRAz SD card module: https://s.click.aliexpress.com/e/_oEEp43b DS18B20"
YouTube Link 2025-06-21T21:31Z 66.5K followers, [----] engagements
"CH32V003F4P6 Tutorial - Part [--] - DS1820B 1-Wire Thermometer In this video I show you the implementation of the 1-Wire communication protocol between the CH32V003F4P6 microcontroller and the DS18B20 digital thermometer chip. I will use this thermometer for future projects so I wanted to have a ready-to-go code for it. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6: https://s.click.aliexpress.com/e/_DdUKRAz WCH-LinkE programmer: https://s.click.aliexpress.com/e/_DdUKRAz DS18B20 thermometer:"
YouTube Link 2025-06-15T20:14Z 65.9K followers, [----] engagements
"Assembling the PCBWay's 11th anniversary PCB badge Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I continue the previous video's work by assembling the actual circuit. Of course I managed to make a mistake in the PCB layout but I fixed it even before publishing the first video and the corresponding project files. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Author of the graphics:"
YouTube Link 2025-06-09T20:26Z 65.7K followers, [---] engagements
"CH32V003F4P6 Tutorial - Part [--] - SPI Communication In this video I show you the implementation of the 4-wire SPI communication using a CH32V003F4P6 microcontroller and an ADXL345 3-axis accelerometer. Consider becoming a channel member https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: CH32V003F4P6: https://s.click.aliexpress.com/e/_DdUKRAz WCH-LinkE programmer: https://s.click.aliexpress.com/e/_DdUKRAz ADXL345: https://s.click.aliexpress.com/e/_onj4blS Article: https://curiousscientist.tech/blog/ch32v003f4p6-spi-communication-with-adxl345 Resources:"
YouTube Link 2025-06-09T14:26Z 83.3K followers, [----] engagements
"Creating a working PCB badge from a visual design Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you how I created a working PCB based on some visual designs. The process involved some schematic design and some PCB layout and design. Join this channel to get access to perks: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Author of the graphics: https://www.instagram.com/guiye.perez.bongiovanni/ Article on my"
YouTube Link 2025-05-31T21:39Z 65.3K followers, [---] engagements
"#breadboard #powersupply #smd #soldering #electronics #pcb #printedcircuitboard Please consider joining my channel's membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Visit my website for more info: https://curiousscientist.tech/blog/usb-pd-decoy-breadboard-power-supply-2025 Get the PCB from my PCBWay project page: https://www.pcbway.com/project/shareproject/USB_PD_Breadboard_Power_Supply_0ddcb6c6.html Relevant parts and tools: https://curiousscientist.tech/tools pcb pcbway reflow smd usb pd power supply breadboard electronics pick and place [----] components wch ch224k"
YouTube Link 2025-04-30T16:50Z 79.5K followers, 17.5K engagements
"USB PD Breadboard Power Supply - Updates Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this article I show you some updates for my new creation. It is a USB PD decoy-based breadboard power supply. Based on some mistakes I discovered and some improvements suggested by my viewers I revised the first version of the board and I created an updated circuit. Please consider joining my channel's membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate link: CH224K USB PD"
YouTube Link 2025-04-30T16:36Z 63.6K followers, [----] engagements
"TCD1304 spectrometer - Part [--] Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you some of the updates/upgrades I have for this project. I updated the calibrating algorithm in the software so I could finally do a proper calibration using a fluorescent line. I also demonstrate some cool spectra using different light sources. Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join Affiliate links: STM32F401CCU6:"
YouTube Link 2025-03-26T20:05Z 61.1K followers, [----] engagements
"TCD1304 CCD STM32 breakout board - revisited Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you the new version of my TCD1304 linear CCD STM32 breakout board. I updated the board because I have a few projects that involve this CCD and I needed a smaller board. Since I updated the miniature TCD1304 board it was only logical to update this one as well. It is much smaller and it allows a better component placement. Join this channel to get access to perks:"
YouTube Link 2025-02-10T19:22Z 63.2K followers, [----] engagements
"#DIY #spectrometer #optics #tcd1304 #ccd #electronics #stm32 Join my channel membership: https://www.youtube.com/channel/UCKp1MzuAceJnDqAvsZl_46g/join For more details visit my website: https://curiousscientist.tech/blog/tcd1304-based-spectrometer-part-1 https://curiousscientist.tech/blog/tcd1304-based-spectrometer-part-2 https://curiousscientist.tech/blog/tcd1304-based-spectrometer-part-3 https://curiousscientist.tech/blog/tcd1304-based-spectrometer-part-4 Buy my PCB directly via PCBWay: Old (fits this specific B&W Tek spectrometer):"
YouTube Link 2025-01-23T22:27Z 83.9K followers, 139.1K engagements
"#tcd1304 #ccd #sensor #printedcircuitboard #electronics #stm32 @PCBWay Check out PCBWay's website for rapid prototyping of printed circuit boards CNC and 3D printing services and many more https://pcbway.com/g/mf33cv In this video I show you the new version of my TCD1304 linear CCD driver board. I updated the board because I have a few projects that involve this CCD and I needed a smaller board. The previous board was designed specifically for the spectrometer I found on eBay so I could not make it this small. Join this channel to get access to perks:"
YouTube Link 2025-01-20T18:37Z 83.9K followers, 24.8K engagements
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