An uninterruptible power supply (UPS) isn’t something solely to have hooked up to your desktop PC. Your Raspberry Pi SBC might also benefit from it. Yet the available options aren’t too great, or are ...

It was announced at the beginning of March, but now the Raspberry Pi Power over Ethernet (PoE) hat is out. Thanks to the addition of a new 4-pin header on the Raspberry Pi 3 Model B+, the Pis can get ...

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

In today’s internet age, you can learn how to fix your car, master a programming language and even earn an electrical engineering degree, without ever leaving home. If you want to apply this knowledge ...

The new official Power Over Ethernet (PoE) hat for the Raspberry Pi 3 B+ has been reported to fail with an overcurrent error ...

One of the things that makes Raspberry Pi’s small and inexpensive single-board computers interesting is the 40-pin connectors that makes it possible to connect expansion boards called HATs (which ...

What are Hats and what do they offer? Types of functionality available with Hats. The range of potential applications with Hats. Raspberry Pi Hats are specialized add-on boards that increase the Pi's ...

Imagine giving your Raspberry Pi 5 a significant boost in speed and storage capacity. The M.2 HatDrive Bottom is an innovative accessory that can make this a reality. This PCI adapter board is ...

“With PiSquare You can create the server from Raspberry Pi and run as many HATs as you like as a client to run multiple Raspberry Pi HATs, You can also make the PiSquare a client and run it as a ...

Raspberry Pi sells little add-on boards that fit on top of the tiny computer. This kind of board is called a hat. Pardon me, it’s HAT for “hardware on top.” C’mon, that’s freakin’ adorable. Anyway, ...