The YL-70 4-channel line tracker sensor provides easy line tracking because the associated YL-73 line sensor is composed of an infrared light sender and a receiver. ... For example, you can use it to ...

L3Harris says its Hypersonic and Ballistic Tracking Space Sensor, which it built for the Missile Defense Agency, is ready for production. (L3Harris) COLORADO SPRINGS, Colo. — An L3Harris ...

Ontario researchers have developed a motion-powered, fireproof sensor they say can be used to track the movements of firefighters and others who work in high-risk situations.