The U.S. Army has contracted General Atomics Aeronautical Systems Inc. to fit its MQ-1C Gray Eagle Extended Range drones with a new electronic intelligence sensor package, giving frontline commanders ...

Sensors are devices that detect and quantify physical aspects of the world around us. The measurement can either be read directly or converted to a signal for processing by electrical, hydraulic or ...

Nanosensors are chemical or mechanical sensors that can be used to detect the presence of chemical species and nanoparticles, or monitor physical parameters such as temperature, on the nanoscale. They ...