This article introduces the basics of ToF systems. Then it explores the applications for infrared sensors, including laser ...

Authorities in Virginia, US, have begun evaluating a new photonics-based sensor that it is hoped will reduce the incidence of drunk-driving. Launched by Governor Ralph Northam, the “Driven to Protect” ...

This is a miniature infrared close object alert device for robotic/autonomous vehicles, industrial vehicles, etc. that uses an active infrared proximity sensor for effective close object detection.

Starting Monday, Arlington County will begin installing in-ground sensors for its Performing Parking Pilot project.

Accurately detecting and gaining context from human presence often requires pairing multiple sensors together. This article explores the key factors behind human presence detection ...

The Defense Advanced Research Projects Agency (DARPA) has announced a new program which seeks to enable quantum-level infrared (IR) detection at room temperature. The IR spectrum is a vast information ...

Results of testing among the three sensor types. Pellistor/catalytic (CAT) bead sensors and non-dispersive infrared (NDIR) sensors have been the primary gas-detection methods for many decades.