But while most owners might be content to just watch the Raspberry Pi based faux-retro computer ... PiDP-11 I/O Expander Each expander board gives you 16 GPIO pins which can be accessed over ...

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

As for the cause of the issue, Raspberry Pi engineer [Luke Wren] puts the blame on an external IP block vendor. With hindsight perhaps running some GPIO validation tests involving pull-up and pull ...

I have always enjoyed tinkering with my Raspberry Pi and discovering new ways to enhance its functionality. Over time, I have ...

There's seemingly no limit to what makers can create with the Raspberry Pi. The flexibility provided by the GPIO adds a world of options when it comes to accessories and add on modules. Today we ...