Build your own 4x4x4 RGB LED Cube using arduino
LED Cubes are awesome. The first one I created was a 8x8x8 blue led cube. It still works like a charm. But being able to display every colour in the spectrum is much more spectacular. Let’s start with a small and simple 4x4x4 RGB LED Cube. Step 1: Watch part 1 of the video series! …