Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. The Phyn Smart Water Sensor is easy to install anywhere in ...

The design behind leak sensors is actually pretty cool: essentially, most sensors have two or three metal probes that, when they come in contact with water, detect increased conductivity and set off ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kathryn Rath Kathryn Rath is a writer covering audio, video, and smart-home ...

A research team led by Professor JIANG Changlong at the Hefei Institutes of Physical Science, Chinese Academy of Sciences, ...