Wireless motion sensor lights A wireless sensor works like the remote control for a garage door opener. It sends a radio signal to a receiver that switches on a light. No wiring is necessary to ...

Some motion sensors are based on optical measurement technologies to provide accurate velocity and position measurements without requiring physical contact with the object or surface being monitored.

Philips is retroactively adding HomeKit support and features to several existing Hue accessories through the latest software update. Hue tap, dimmer switch, and motion sensor all gain ...

Aqara’s new motion sensor works with Matter and Thread, but that means problems The long-promised Thread sensor is finally here, but while there are some improvements, Matter’s shortcomings ...

Kano’s Motion Sensor Kit is a USB-pluggable sensor that detects direction and distance with infrared. You hook it up to Kano Code to make interactive games, musical instruments, or whatever else ...

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 ...