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 ...

Moderately priced Passive Infrared PIR Sensor modules are now widely available. By using these readymade and pre-configured PIR sensors, even an average electronics hobbyist can construct his/her own ...

TAVARES, Fla. – 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 set up the settings ...

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 announced ...

Night lights come in all shapes and sizes with LED night lights becoming very popular as of late. Not all night lights can be situated near a plug, and our dodocool Battery-powered Motion Sensor Night ...

TP-Link’s motion-activated Kasa Smart Wi-Fi dimmer gives you immense control over how its motion- and light-sensing features work.

Using voice commands via the Amazon Echo's Alexa voice assistant or your smartphone to turn on your Philips smart light bulbs is convenient, but even better is just walking into a room and ta-daa!

It joins a wider range of affordable lighting options ...