Older Raspberry Pis aren't as powerful as the new designs, but you can still put them to good use in novel ways that can even ...

It's now just one command to turn on and off.

Losing signal doesn't meal losing access to help. These five free apps can turn your smartphone into a dependable survival ...

Got an ancient laptop or desktop lying around? With just a bit of extra effort, you can transform an old gaming PC into an ...

A new DIY trick repurposes an old laptop SSD into a functional gadget and portable PC component, extending its usefulness.

Google responds to WhisperPair Fast Pair security flaws by releasing patches to manufacturers and updating certification ...

Raspberry Pi OS Trixie now supports USB gadget mode out of the box, allowing users to connect to their Raspberry Pi boards over IP through USB without the ...

MCUs are ideal MQTT clients because the protocol is lightweight and designed for low-bandwidth, low-RAM environments.

IKEA's 21 new smart IoT devices support Matter, HomeKit, Google, and Alexa, so you can build a low-cost setup with quick pairing and simple controls.

Few things rival the usability and speed of a full-sized keyboard for text input. For decades, though, keyboards were mostly ...

Many IoT devices run on batteries, sometimes for years. If the OS itself is a power hog, your device won’t last long. Good ...