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

If you're looking for a presence sensor to help you build up your smart home, the new Aqara FP300 is an especially capable ...

Standard industrial sensors detect specific physical properties like temperature, pressure, and presence/absence. They also respond to changes in such properties. As such, one may think the only ...

The Maharashtra government on Tuesday submitted a confidential report and requested the Bombay High Court to hear the plea filed by acquitted 26/11 attacks accused Faheem Arshad Mohammad Yusuf Ansari ...