We’ve gotten used to the GPIO-available functions of Raspberry Pi computers remaining largely the same over the years, which is why it might have flown a little bit under the radar: the Raspberry Pi 4 ...

Maker Michael Klements has created a fantastic Raspberry Pi case complete with an OLED display capable of showing CPU, storage, and memory usage as well as CPU temperature. This innovative design not ...

Adafruit has this week announced the availability of its new Raspberry Pi OLED 2.23″ monochrome bonnet, compatible with any Raspberry Pi computer that has a 2×20 connector, such as the Pi B+, Pi 2, Pi ...

I’ve talked about HD44780 displays before – they’ve been a mainstay of microcontroller projects for literal decades. In the modern hobbyist world, there’s an elephant in the room – the sheer variety ...

The summer of 2026 brings these latest Raspberry Pi HATs that offer new capabilities extending from AI inferencing and ...