Got an ancient laptop or desktop lying around? We tell you how to transform an old PC into an NAS, experiment with a new OS, build your own security cam, and more.

When you buy through our links, we may earn a commission. Our process 'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and ...

As an educator, I often find that the most profound learning happens not when students are looking at a worksheet or a screen, but when they are looking at a ...

Kagi's "Small Web" offers a handpicked collection of more than 30,000 non-commercial, human-authored websites, including personal blogs, webcomics, and independent videos.

Abstract: Microgrids are local energy systems that integrate energy production, demand, and storage units. They are generally connected to the regional grid to import electricity when local production ...