This article explains an upgraded smart solid-state AC switch system that uses microwave Doppler radar instead of traditional ...

The 80s. Reagan. Rob with a mustache. Doppler radar! Meteorologists could now see a storm’s motion and any possible rotation. Cut to the early 2000s. Radar could now see precipitation in 3D! It’s ...

The Wi-Fi radio signals found in most homes can now be used to pinpoint your movement, when they are sniffed by a system being developed by researchers in London. Kevin Chetty of University College ...

Posts from this topic will be added to your daily email digest and your homepage feed. is a senior editor and founding member of The Verge who covers gadgets, games, and toys. He spent 15 years ...