Door sensors detect door position (i.e., open or closed) based on the precise gap between the magnet and the reed switch.

In addition to checking up on our current list, we’ve added two newly reviewed solar generators, the rugged Jackery 1500 ...

A traditional toothbrush pales in comparison to the best electric toothbrushes. Sure, the former are far cheaper, somewhat easier to maintain and don’t require a recharge. However, the latter can help ...

Knowing how to shut off your power and your pipes (and turn them back on) is a matter of safety and practicality. Let’s learn how to do it.

If you’re looking for a circulating fan that can move air around your home better than the average model, Amazon has marked ...

The Anker Solix C1000 rarely sells at its official list price, but it has never been this cheap before. Amazon has it at $399 ...

The 3-in-1 concept seemed gimmicky at first, but this combo vac system earned a permanent spot in my home.

You probably don't give much thought to brushing your teeth since you've been doing it for as long as you can remember. However, it's important to pay attention to the way you brush them if you want ...

Ukraine has officially approved a new electric motorcycle for use by its armed forces, highlighting the growing role that battery-powered two-wheelers are playing in modern military operations.

Tyler has worked on, lived with and tested all types of smart home and security technology for over a dozen years, explaining ...

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 ...