As a result, if you have a modern Raspberry Pi, the rpi-rgb-led-matrix API is perfect for this kind of project. If you have an underpowered one like I do, then you may run into roadblocks caused ...

Posted in Arduino Hacks, Art, LED Hacks Tagged accelerometer, art, clock, gravity, hourglass, led matrix, physics ← Groovy TV Gets A Very Brady Makeover Power Your Home With A Water Battery → ...

Posted in Arduino Hacks, LED Hacks Tagged matrix, MAX7219, module ← Wireless Base Station Eavesdrops On Robot Communications Temperature Controlled Wine Cellar Substitute → ...