[Tom] recently started experimenting with Charlieplexing, and wrote in to share the 4x4x4 cube he built with an ATtiny24. Similar to this minimalist 4x4x4 LED cube we featured the other day, [Tom’s] ...

[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 ...

SB Components located in London has unveiled a new Raspberry Pi LED cube aptly named the PiCube which can be fitted to and controlled by Raspberry Pi 3,2, Zero and A+ depending on your requirements.

The LED cube 4x4x4 has the atmega32 controller and uses POV multiplexing to swtith the 64 LEDS. A total of 16 transistors are used to switch on the Led columns and then another total of 4 lines to ...

It’s strange how things work out sometimes. For example, way back in the mists of time, I visited a local electronics flea market and picked up an Arduino-ish-based 4x4x4 3D LED cube kit. In fact, it ...