3x3x3 LED cube controlled with an Arduino and interfaced with Python using a serial connection. The Python interface allows easy changing of animations, playback speed and LED brightness. Animations ...

[Nick] wrote in telling us about the LED cube he built over the course of six months. He calls LED cubes ‘done to death,’ but [Nick] might be too humble. His 8x8x8 RGB LED cube is the best we’ve ever ...