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

Lockheed Martin announced Nov. 17 that it had conducted the first flight test of a new distributed infrared threat warning system. The company shared images of its Rockwell Sabreliner testbed aircraft ...

Installing a smart water sensor can save you a lot of money and hassle. The top leak detectors we've tested immediately alert you to issues and even shut off your home's water supply. I’ve been ...

For setups that rely on stored water, clear awareness of tank level and water quality is essential. Traditional level ...