Elgato's Eve lineup of smart home devices is one of the largest contributors to the HomeKit ecosystem, with a variety of sensors and switches for inside and out, including five more products ...

Philips Hue motion sensor turns lights on for you All for the sake of convenience (and, let's be real, laziness).

The motion sensor switch circuit can automatically turn on a water sprinkler but you can easily use it as a motion sensor light switch or motion activated alarm too. Before beginning the construction ...

The built-in light sensor is also smart enough to measure ambient light so it knows when it's daytime and nighttime. This is important because the motion sensor can be configured to adjust your ...

Experts say the answer depends on the type of lighting, how long lights are left on, and whether smart systems are in place.

They may not work in heavy-traffic rooms, but motion-activated light switches can save homeowners money in medium-to-low traffic rooms or ones in which lights are accidentally left on.

Irene has an older motion sensor light so the settings are limited. There is one slider switch on the bottom of the sensor and one turn knob.

That way, if someone walks past a motion sensor or a home security camera with motion detection, that device can trigger the lights to go on and shine a light on a criminal as they approach your ...

A new technology that turns Zigbee-powered smart plugs, switches, and bulbs into motion sensors could be deployed to millions of devices with an OTA update.

This deluxe switch knows when you’re in the room and automatically adjusts the light level based on ambient brightness.

A motion sensor in your hallway or entryway is the simplest and most efficient way to dip your toes into smart home automation.

Since the motion sensor controls full rooms of lights, it can also be set to turn on a specific scene if you have the Hue multicolor smart bulbs. In the app, you can set these scenes using ...