Homey’s new Matter Bridge app pulls Zigbee, Z Wave, 433 MHz, and IR devices into Apple Home, letting HomeKit control older ...

Abstract: Ensuring safety at railway gate crossings is critical to preventing accidents. This paper presents an innovative system utilizing Infrared (IR) and Passive Infrared (PIR) sensors to enhance ...

Abstract: The performance of the emerging infrared polarization remote sensing systems is limited by the use of infrared polarization imaging sensors and cannot produce high-resolution (HR) infrared ...

This article explains an upgraded smart solid-state AC switch system that uses microwave Doppler radar instead of traditional ...

Lockheed Martin announced Nov. 17 that it had conducted the first flight test of a new distributed infrared threat warning system. The company shared images of its Rockwell Sabreliner testbed aircraft ...