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 ...

The Raspberry Pi 5 is the first member of the Raspberry Pi family to support PCIe NVMe SSDs. But since it doesn’t have a built-in M.2 connector, you need to rely on a HAT (Hardware Attached on Top) ...

The Spark Electron was released a few days ago, giving anyone with the Arduino IDE the ability to send data out over a GSM network. Of course, the Electron is just a GSM module tied to a ...

Latest Raspberry Pi computer adds Bluetooth, Wi-Fi capabilities. — -- The makers of Raspberry Pi are celebrating their fourth anniversary with a new version of the $35 computer packing several ...

What if you could bring the power of AI to your Raspberry Pi without relying on the cloud? That’s exactly what the new Raspberry Pi AI HAT+ 2 promises to deliver. Jeff Geerling takes a closer look at ...

Sometimes, you don't have direct access to the Raspberry Pi running your project. Perhaps it's installed outdoors with no ...