The Raspberry Pi is a powerful computer in a compact form factor, making it highly useful for all manner of projects. However, it lacks some of the IO capabilities you might find on a common ...

Inspired by the Google Creative Lab’s anypixel.js project, London-based Solid State Group has created a huge LED wall which is powered by a Raspberry Pi and takes pride of place in their office. Using ...

At first glance, using a microcontroller for a simple fancy light project is overkill. However, the existing design can be modified later without additional hardware. Often a few extra code lines will ...

Researchers have developed a low-cost visible light communication (VLC) system using commercially available hardware that ...

Little LED displays are cheap for the Raspberry Pi, and they’re fun to play around with as you learn how to use the thing. Case in point, Instructables user botdemy’s message board that displays a ...