The motion detector incorporates a light sensor, too, with adjustable sensitivity so that it doesn’t react in the middle of the day when lights aren’t needed.

Installation and Setup If you've ever swapped out a light switch, it's a pretty straightforward process, and installing the Eve Light Switch isn't much different.

Having recently moved into a new home, I wanted to set up HomeKit lights in the kitchen that would turn on and off automatically. Ideally. So I got some Philips Hue bulbs, an Eve motion sensor ...

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 ...

Eve’s Matter-supported motion sensors are reliable and responsive, enabling hands-off smart home automations.

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.

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

There's really not much to the motion sensor. The sensor shoots out an invisible light field that spans 100 degrees horizontally and 100 degrees vertically. Its blind spot is 180-degrees to its sides.

While the sensor has limited field-of-motion detection, it can control the lights in any part of your home, so walking through your front door could trigger your upstairs bedroom lights to turn on.