Bluetooth is baked into just about everything these days, from wireless earbuds and fitness trackers to laptops, cars, and smart home devices. In 2025 alone, there were an estimated 5.3 billion ...

Recent Arduino projects are blending AI-assisted coding, advanced thermal and environmental sensors, and cloud connectivity. Tutorials now show how to build systems with MLX90640 infrared cameras, ...

Dive into The Register's online archive of incisive tech news reporting, features, and analysis dating back to 1998 ...

There are a lot of Wi-Fi speakers on offer, and choosing between them might seem overwhelming. Yet, our experts have researched and tested and the best models, so you don’t have to. No matter your ...