Tiny LED Matrix Panels Tile Together Perfectly

There’s a lot to admire about LED matrix projects, which more often than not end up looking really cool. But most of them rely on RGB matrix panels sourced from the surplus market, and while …

3D Printed Lithographic Moon Lamp

After years of being a software developer, [Chris] was excited to get back into embedded development and we’re glad he did. His 3D printed lithographic moon lamp combines a number of hacker a…

Slick Keyboard Built With PCB Magic

Sometimes a chance conversation leads you to discover something cool you’ve not seen before, and before you know it, you’re ordering parts for yet another hardware build. That’s w…

Big RGB LED Cube You Can Build Too

LED cubes are really nothing new, many of us consider the building of a good sized one almost an electronics right of passage that not so many manage to find the time or have the skill to pull off.…

Art Project Fast And Fouriously Transforms Audio Into Eye Candy

Fast Fourier Transforms. Spectrum Analyzers. Waterfall displays. Not long ago, such terms were reserved for high end test gear. But oh, how things have changed! It’s no surprise to many Hacka…

A Perfect Clock For Any Hacker’s Ohm

The vast majority of us are satisfied with a standard, base ten display for representing time. Fewer of us like to be a bit old-fashioned and use a dial with a couple of hands that indicate the tim…

LED Matrix Hack Chat

Join us on Wednesday, June 9 at noon Pacific for the LED Matrix Hack Chat with Garrett Mace! It’s pretty amazing how quickly light-emitting diodes went from physics lab curiosity to a mainstr…

Adam Honse / OpenRGB

Open source RGB lighting control that doesn't depend on manufacturer software. For Windows, Linux, MacOS. ASUS, ASRock, Corsair, G.Skill, Gigabyte, HyperX, MSI, Razer, ThermalTake, and more...