Motion-censored, these lights can automatically turn on when they detect movement up to 10 feet away — even in the dark. The ...

You can install motion sensor lights anywhere, but if you want them to provide security and not simply illuminate your path in the dark, place them high enough to be ...

At times, installing motion sensor lights can be a fun and rewarding DIY project. Start by reading the manufacturer’s instructions carefully, gathering all necessary tools, and ensuring you have ...

Jennifer Pattison Touhy has a story on The Verge today about a technology debuting soon that turns existing smart lights into motion sensors: Sensify is a proprietary technology based on wireless ...

this DIY motion trigger for a DSLR is a quick and easy build, and probably loads more fun. The BOM on [Jeremy S Cook]’s build is extremely short – just a PIR sensor and an optoisolator ...