Here is how to create a smart brightness-controlled lamp with motion sensor. It works only when the motion is detected and has two modes.

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 ...

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.