Sure, the physical build itself looks great, but it’s what [Michael] did with the firmware that impresses us the most. He’s using an Arduino Mega to drive the 7x7x7 cube and manages to … ...

This 8x8x8 LED cube with 512 LEDs takes the old 3x3x3 light cube made up of 27 LEDs to the nth degree. This, certainly more time consuming project, actually involves a simpler design. By using a ...

As spotted by Hackster, this cool cube comes to us via OhmBrew. The creator had previously made an 8x8x8 version, but wanted to revisit it and add an extra layer all around to make it a 9x9x9 LED ...

The large cube is 7″ (17,78cm) on each side, with the main body and internal structure being 3D printed. There’s an Arduino Micro hidden inside connected to an accelerometer.

This is a pure 3D display -- unfortunately done at a resolution of just 8 x 8 x 8. It's a hand-built LED cube created by Nick Schulze, powered by Arduino, and driven largely by Matlab.

Science & Tech This LED Light Cube Has 4,000+ Lights and Makes 3D Rainbows by Matthew Hart Nov 18 2021 • 7:41 AM ...