PCWorld explains how to create an affordable CO2 air quality monitor using a Raspberry Pi and MH-Z19C sensor for under $40. This DIY project helps monitor indoor air quality since high CO2 levels ...

The Raspberry Pi, especially the latest Raspberry Pi 5, is a versatile and popular computing solution. It's affordable, it's surprisingly powerful, and it's perfect for infinite projects that ...

There's no limit to what one can do with a Raspberry Pi. From using it as a laptop to emulating PlayStation 3 games, there are tons of projects on the internet that let you use the SBC in some ...

You probably don't put much thought into brushing your teeth. If you use an electric toothbrush, you assume it's getting your teeth cleaner than a manual toothbrush. However, there are better ways to ...

Japan is at the forefront in many areas of medical care, including state-of-the-art technologies and treatments. Yet its healthcare system is under stress. With a rapidly ageing population and a ...

A humpback whale that has become a regular visitor to the Isles of Scilly has had a "gender reveal" but not the kind with brightly coloured pink and blue balloons. Isles of Scilly Wildlife Trust said ...