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 sensor/monitor shown in the diagram ‘wakes up’ the host system on detection of infra-red (IR) signals. It draws so little supply current that it can remain on continuously in a notebook computer ...

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 ...

Fujitsu has announced the development of a high-sensitivity and high-resolution infrared sensor to expand monitoring capabilities in the defence and disaster prevention fields. Th ...

Those tiny red lights you see on CCTV cameras are not always indicators that the camera is recording, they are infrared (IR) ...