Looks like a commercial LED display sign… right? Not even close. This is a project of [Jon’s] from over a year ago, and it is a very impressive 128×32 LED display board, driven using a single ...

David Meiklejohn at Gooligum Electronics has created a new LED Raspberry Pi display called the Joey which has been designed to work with all other add-on devices and sits to the side of your single ...

Arduino is a microcontroller designed for real-time hardware control with very low power use. Raspberry Pi is a full computer that runs operating systems and handles complex tasks. Arduino excels at ...

The Raspberry Pi 4 Model B is a fairly capable single-board computer in its own right, but it has a fairly limited number of ports and connectors. But the Raspberry Pi Compute Module 4 has the same ...

Raspberry Pi enthusiasts that are looking for an addressable way to control LEDs directly from their Pi mini PC, may be interested in the new driver board which has been created by Utah Imagineering.