TK has combined a PIR with an Arduino to create a smart safety light for the house or workshop. Follow along as this gets built out into a more extensive project.

Makers and developers looking for a motion sensor Arduino Shield, are sure to be interested in this new ICU-Duino which has been created by Patrick Thomas Mitchell based in Ottawa, Canada.

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

Outdoor light motion sensors can add a healthy level of security to your home. Here's how to set them up.

This Arduino-powered Shiftbrite LED ambilight setup takes things a step further by automatically adjusting the color and intensity of the ambient lights on the back of the display to match ...

Blinding light, guiding light, or something in between, the best outdoor motion sensor lights make sense as a home accessory.

An outdoor motion sensor light offers security and illumination. Our home security expert recommends six models, including battery- and solar-powered lights.

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 ...

The motion sensor feature activates from a 10-foot range, eliminating the need to turn your overhead lights on and off.

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

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 ...