Ask HN: Where can I get a tabletop programmable "Las Vegas Sphere"

3 points by elicash 2y ago ↗ HN

2 comments

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You can build one out of a strip of WS2812b addressable LEDs and an ESP32. Requires some basic soldering, probably a 3d printer too.

I was able to find this project along those lines https://www.youtube.com/watch?v=Q5d8gTppuYo