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 ...

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 ...

Up to 12 motion sensors can be connected to a Philips Hue Bridge. During a recent demonstration, Philips had the motion sensor connected to several smart light bulbs in a New York City hotel room ...

Irene in Tavares has an old motion sensor light in her carport but it was sensing the way it should be so we stopped by and ...

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 ...

Having the sensor isn't just useful for automatically turning the lights on when you enter a room or hallway. It can also trigger them, say, when you wake up in the middle of the night and need to ...

The sensor does have some limits. It can only detect motion up to about 16.5 feet away. And while Philips will give you the option of reducing that — that is, only turning on lights when motion ...

Amazon Echo’s built-in ultrasonic motion sensing can let you easily automate lights and fans with Alexa routines, without buying anything else.

As the sun goes down, motion sensor lights automatically turn on when movement is detected. Using outdoor motion sensor ...

The motion sensor is completely wireless, and runs on a pair of AAA batteries. You can pair up to 12 of them with the Philips Hue Bridge, then program which lights each one should control within ...

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.

Your Philips Hue lights could soon get a lot smarter thanks to a free firmware update that would let them do double-duty as occupancy sensors.