Matrix Face
The face is made of 8 8×8 rgb matrix controlled with arduino due
- mouth 6 8×8 matrix
- eyes 2 8×8 matrix
source : https://github.com/duvamduvam/didier-arduino/blob/master/core-robot-due/Visuals.h
https://github.com/duvamduvam/didier-arduino/blob/master/core-robot-due/Face.h
hardware : https://fr.aliexpress.com/item/32648827805.html
I created a logic to make an animation it is a link of pipe line factory, but I didn’t find a easier way
i would like to create easier way to manage it with raspberry and circuit python
WS2811 ledstrip body
There is around 5m ledstrip on the body
This programmed with arduino mega
source : https://github.com/duvamduvam/didier-arduino/blob/master/modem-mega-dragino-lora/Lights.cpp
hardware : https://fr.aliexpress.com/item/32966511455.html
Broken led problem
With my matrix I regulary have broken led that broke the matrix, as I m moving to rapsberry I ll use only one pin with the body and the face led together so it might be a big problem, it is probably due to poor electronics design, I need to improve this part
New Raspberry python program
I m building a python software with raspberry so I can create easier and better sequence, because currently it is a kind of pipeline factory


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