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

Raytheon, an RTX (NYSE: RTX) business, announced today that it has received a contract from the U.S. Air Force to equip the autonomous X-62A Variable In-flight Simulation Test Aircraft (VISTA) with a ...

Efficient Computer, the company building the world's most energy-efficient general-purpose processors, today announced the availability of the Electron E1 Evaluation Kit (EVK)?offered directly to ...

NATO countries, including Canada, are falling behind Russia and China in the development of Arctic-capable drones — uncrewed ...