The main principle of the circuit is to provide security using PIR sensor. This can be used in the museums to protect the valuable things and also in defense applications to detect the humans in war ...

You can use mmWave sensors to monitor presence rather than simply detecting motion.

Connelly Springs, NC (January 16, 2017) — ELK Products, Inc., a manufacturer of professional security and automation solutions, has partnered with Optex, Inc., a global provider of passive and active ...

Smart homes were once the stuff of futurism, but they're here and they're surprisingly affordable and easy to implement ...

Fairport, N.Y. -- Bosch Security Systems, a full-line manufacturer of high-quality security solutions, has launched the Bosch ISN-CC1-100N motion detector. This Passive Infrared (PIR) ceiling-mount ...