It couldn't get much simpler, and it couldn't be much cheaper either. As per Notebookcheck, you can pick up a two-pack now ...

A new motion sensor incorporates micromachined thermal transistors to facilitate human presence and motion detection in security systems, home automation equipment, and Internet of Things (IoT) ...

Links to the best Outdoor Motion Sensor Lights are listed down below: ►8. Mr. Beams Outdoor UltraBright Integrated LED ...

Kangaroo’s latest motion sensor adds entry detection to the mix, but its lack of geofencing capabilities or support for any type of security camera makes it tough to recommend. It’s one thing to snap ...

Banner Engineering introduces the WLS28-2MQ motion detector switch for automated lighting. Banner’s motion detector switches provide an efficient solution to automatically turn on or off the light in ...

The new Philips Hue hub can turn Hue lights into motion sensors, but they can’t detect the presence of someone in a room—yet.

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Gizmodo may earn an affiliate commission. Reading time 6 minutes From ...

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

If you want to build a robust home security system, motion sensors are a must. They let you know when an intruder has already breached your defenses so you aren’t taken by surprise. With their help, ...

Auro is a small, fast, and nearly invisible motion sensor from Basalte designed by Klaas Arnout and Sandra Maes. When mounted on the ceiling, its flat design allows it to seamlessly blend into the ...

Your garden variety motion detector uses IR, but these days, there are fancier technologies for achieving similar goals. If so desired, you can source yourself a microwave-based presence sensor ...