I was on Show and Tell, but the network connection was weak/unreliable. Here is a video where you can better see the light buckle. It uses a Raspberry Pi, the 16×32 RGB LED matrix, a Pixel board (from Al Linke), and two PowerBoosts. (Above)
Source code (it is also a media player) here.
- Raspberry Pi
- RGB LED Panel
- LED matrix board
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