At first glance, using a microcontroller for a simple fancy light project is overkill. However, the existing design can be modified later without additional hardware. Often a few extra code lines will ...

[Avi Gupta] recently sent in their LoRaSense RGB Pi HAT project. This “HAT” (Hardware Attached to Top) is for any Raspberry Pi with 40-pin header. The core of the build is the custom printed circuit ...

Rasberry Pi enthusiasts or those looking to engage younger members of their family may be interested in a new Raspberry Pi add-on created by electrical engineer Ryan Walmsley based in the United ...

The Pi Zero is a great piece of hardware, even if you’re not designing another USB hub for it. [Marcel] wanted to control a few RGB LED strips from his phone, and while there are a lot of fancy ways ...

Adafruit has this week announced the arrival of its new Raspberry Pi RGB Matrix Bonnet which is supported by any Raspberry Pi with a 40-pin GPIO header, such as the Zero, Zero W/WH and Pi Model A+, B+ ...

Chinese company Sunfounder adds a Raspberry Pi 5 single-board computer to a small tower case made of aluminum and acrylic glass, and turns the Raspi 5 into a four-board PC. The Pironman 5 is a ...

The Raspberry Pi single-board computer and all its variants have captured the imaginations of DIY enthusiasts and budding hobbyists alike. With the latest model, the Raspberry Pi 5, the mini-PC is ...