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![Piyushkumar420 Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::1784905496094277632.png) Piyush Kumar [@Piyushkumar420](/creator/twitter/Piyushkumar420) on x 33K followers
Created: 2025-07-22 14:39:13 UTC

X. HackRF One:

A software-defined radio that can transmit and receive signals. Be aware of signal vulnerabilities!

![](https://pbs.twimg.com/ext_tw_video_thumb/1947667725096259588/pu/img/zUoCaqxyKiqwY9pX.jpg)

XXXXX engagements

![Engagements Line Chart](https://lunarcrush.com/gi/w:600/p:tweet::1947667754263449982/c:line.svg)

**Related Topics**
[signals](/topic/signals)

[Post Link](https://x.com/Piyushkumar420/status/1947667754263449982)