Still, the board was capable enough to be very popular, and rightly so: there’s a lot you can do with a tiny Linux board with a few GPIO pins ... light-duty browsing and viewing PDFs. The ...

The board that drives the Xbox 360’s status light ring also includes the RF module that wirelessly connects the controllers. He wired this up to his Raspberry Pi using the GPIO header.

In that case, a Raspberry Pi would be the perfect tool. Raspberry Pis are known for their versatility. And thanks to their general-purpose input/output (GPIO) pins, you can easily connect multiple ...

Raspberry Pi Pico microcontrollers come with a variety of different features for a few bucks, and a few interesting ...