There are of course a few other ways to find some more lines on a Pi and indeed almost any microcontroller, with one of the many types of GPIO expansion chips. This trick is a particularly ...

ClockworkPi has released a cool Raspberry Pi Pico kit that lets you create a calculator suitable for handling your math ...

Shown above is a fairly simple Raspberry Pi setup. There’s the Raspi itself, a 2.5″ hard drive, a USB hub, GPIO expansion, and wireless and Bluetooth adapters. Throw in the power supplies for ...

From simple port and GPIO expansion boards to more complex weather sensors, sim modules, and servo drivers, you can bring pretty much any project to life with these convenient little boards.

Add in a vibrant TFT display, support for multiple programming environments, and features like GPIO expansion and data logging, and you’ve got a development board that’s as versatile as it is ...