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![WSJ Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::3108351.png) The Wall Street Journal [@WSJ](/creator/twitter/WSJ) on x 20.8M followers
Created: 2025-07-04 20:29:48 UTC

Pyro drones are transforming firework displays by launching pyrotechnics in intricate patterns with millisecond accuracy. Here's how the technology works.

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**Related Topics**
[stocks technology](/topic/stocks-technology)
[drones](/topic/drones)
[wall street](/topic/wall-street)

[Post Link](https://x.com/WSJ/status/1941233002912129277)