IR sensors rely on an emitter (IR LED) and a detector (photodiode or photoresistor) to measure infrared light and convert it ...

Continuous, unobtrusive sensors and related monitoring devices are installed in older drivers' vehicles to detect changes in highly complex activities over time. A driver facing camera, forward facing ...

Urban mobility problems demand clarity. Intersections remain the most common sites for crashes, congestion, and violations.

Lockheed Martin’s vaunted F-22 air superiority fighter is set to receive a new passive threat-detection system meant to increase survivability. The military airframer received a $270 million contract ...