There's another race at the Olympics that isn't immediately obvious -- to render the light bulb obsolete. The latest development of light-emitting diodes (LED) technology is being used to illuminate ...

[Craig Lindley] recently finished building his own RGB LED cube project. It’s made up of four layers of 4×4 LED grids, but you may notice that the framework that supports the structure is not the ...

LED cubes are cool, but they’re usually pretty big and clunky. [One49th] set out to make one of the smallest LED cubes we’ve seen yet, and he’s shared how he did it in his Instructable! His first LED ...

A five-sided LED cube built from SNA Displays’ BOLD Interior product series powers the display. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

Watching a good old-fashioned light show is always a treat. Whether it be a Christmas light show covering a house or an army of drones making patterns in the night sky. Here, however, we have a light ...

If you fancy becoming a cuber and beating the world record for solving the Rubik’s cube, you might be interested in a new smart cube created by Geniewoos and launched via Kickstarter this week. The ...