Our pixel dust library for Arduino was an easy port to these RGB matrices – this is a 32 x 64 matrix with a Feather M4 + RGB Matrix Featherwing for easy wiring. An accelerometer is used to determine the tilt and then some particle physics math draws the pixels as if they were reacting to gravity. Also looks nice with some black LED acrylic on top! – video.https://www.adafruit.com/product/3036https://www.adafruit.com/product/2278https://www.adafruit.com/product/2809 // Read more: original article.
