New collaboration brings HGH Infrared’s wide area surveillance, passive MWIR sensor technology into the UNIFY.C2 ...

A border surveillance upgrade has been given a green light by the Department of Homeland Security. The Remote Video Surveillance System, or RVSS, upgrade has been deemed to be at full operating ...

A photo of a migrant who drowned with his daughter is a stark reminder that all the tech being used on the border still can't prevent tragedies. Dara Kerr was a senior reporter for CNET covering the ...

A passive infrared sensor (PIR sensor) is an electronic sensor that measures infrared (IR) light radiating from objects in its field of view. They are most often used in PIR-based motion detectors.

Researchers at Northeastern University have developed a next generation smart sensor for the Defense Advanced Research Projects Agency (DARPA) that is capable of identifying infrared (IR) wavelengths ...