My first take on MicroPython and the new Raspberry Pi Pico W. Had some struggle wit the lacking ram but at the end a simple screen share worked which allows you to project anything shown on your PC screen to a nice LED Matrix display wirelessly. The case with back projection screen is printed in one Piece. It's a super simple project to make on a weekend. I have better Websocket versions coming so subscribe to not miss that.

Code & models: https://github.com/bitluni/PicoWMatri...
Written Tutorial: https://bitluni.net/screen-sharing-ma...

Parts (affiliate links):
Flexible RGB LED Matrix: https://aliexpress.bitluni.net/flexRGB
Raspberry PI Pico W: https://link.bitluni.net/picoW
Mini Probes: https://aliexpress.bitluni.net/miniPr...
5.5mm Barrel Jack: https://aliexpress.bitluni.net/barrel...
5.5mm Barrel Jack with terminal: https://aliexpress.bitluni.net/screwB...
I used this variable power supply. It's cool but noisy: https://aliexpress.bitluni.net/kjsPSU

Raspberry blog post: https://www.raspberrypi.com/news/how-...
MicroWebSrv: https://github.com/jczic/MicroWebSrv

Tools (affiliate links):
Clampmeter: https://amazon.bitluni.net/clamp

Equipment (affiliate links):
My camera and lens (4k 60fps): https://amazon.bitluni.net/gh5
Zoom H6 Audio Recorder: https://amazon.bitluni.net/h6

plz share :-)

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#electronics #led #micropython