In this security system is based on the embedded system along with GSM and sensor networks. The human movement is detected using the PIR sensors.

Lutron expands its Caséta Smart Lighting system with a motion sensor and a range-extending signal repeater The new gadgets announced at CES also work with Lutron’s Serena smart shades.

Yes. Most smart home motion sensors use PIR, or passive infrared technology, that detects nearby infrared light, letting them detect people and objects.

Michelin developed a smart lighting system for cyclists using proximity sensors and light sensors, making them more visible to motorists.

Philips Hue’s new wired indoor/outdoor security camera comes in black or white and can work as a motion sensor for Hue’s smart lighting and its new Hue Secure security system.