A research team led by Professor Cheol Song at the Department of Robotics and Mechatronics Engineering, Daegu Gyeongbuk ...

Satellite-based electro-optical sensors are intended to detect missile launches early on, gaining valuable time for initiating countermeasures in case of an attack. The Fraunhofer Institute of ...

If you need to measure a distance, it is tempting to reach for the ubiquitous ultrasonic module like an HC-SR04. These work well, and they are reasonably easy to use. However, they aren’t without ...

Raytheon will improve the resolution of a key electro-optical sensor payload used for unmanned aircraft systems, helicopters and fixed-wing aircraft under an Air Force contract valued at $25.8 million ...

Imagine a touch sensor so thin and flexible it can feel not only where you press but also how hard. Scientists in Japan have ...

Researchers have developed a new optical sensor that provides a simple way to achieve real-time detection of extremely low levels of arsenic in water. Researchers have developed a new optical sensor ...

The company's upgraded mobile mouse features a new 8,000 DPI optical sensor and its button-clicking sounds have been toned down. Executive Editor David Carnoy has been a leading member of CNET's ...