Recycling leftover parts from old projects or derelict electronics ... Using an SD card to host the website and an Ethernet Arduino shield, the LEDs become network controllable.

If you’re looking for a more entry-level Arduino LED cube this 4x4x4 project is just the thing. The cube is able to process 142 frames per second, that is, 1 frame every 7 milliseconds.

The lights are RGB LED "Neopixel" strips attached ... According to Tribal2, this project was inspired by a similar creation — ...