An Infrared close object sensor installed on an industrial vehicle detects objects or pedestrians located in a hazardous area. When it detects a problem an audio/visual indicator makes an alert, that ...

I recently had to build an infrared close proximity sensor that could tell if something was dropped in a parcel delivery drop box. After some searching, I ended up using a microcontroller and a piece ...

Researchers have developed a highly sensitive method for detecting hotspots in the environment, such as bushfires or military ...

DARPA has new sensor that use virtually zero stand-by power. Then ovel sensors could improve situational awareness for warfighters, add smarts to Internet of Things. A research team at Northeastern ...

Researchers have developed a highly sensitive method for detecting hotspots in the environment, such as bushfires or military ...

Detecting infrared light is critical in an enormous range of technologies, from remote controls to autofocus systems to ...

Infrared sensors, which act as the "seeing" component in devices such as LiDAR for autonomous vehicles, 3D face recognition systems in smartphones, and wearable health care devices, are regarded as ...

Aberdeen Proving Ground, MD -- For centuries, warfighters have used obscurants like smoke to evade enemies and stay safe on the battlefield. As technology advances and new threats emerge, older ...

InVisage's new image sensor for infrared cameras could help drones avoid trees and could aid virtual reality headsets in seeing where you're pointing. Stephen Shankland worked at CNET from 1998 to ...

The Korea Research Institute of Standards and Science has successfully developed a high-quality compound semiconductor ...