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Smol modular LED matrix
firmware | ||
pcb | ||
README.md |
pico-led-matrix
Tiny modular LED matrix. Idea is to have a matrix of 50x50mm modules:
- LED modules with a 20x20 matrix of 0603 red LEDs.
- Multiplexer/driver modules at the end of rows and columns
- Microcontroller (RP2040) board in the corner.
JLCPCB Assembly optimized.
This is an electronics learning experiment, will likely fail. I do not know what I'm doing