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 ...

There is one genuine upside to using laptops here, and that is the batteries. Each node effectively has a built-in UPS. Short ...

Researchers at KU Leuven discovered the WhisperPair vulnerability affecting hundreds of millions of Bluetooth headphones from ...

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