It is likely that many of us will at some time have experimented with motion detectors. Our Arduinos, Raspberry Pis, Beaglebones or whatever will have been hooked up to ultrasonic or PIR boards which ...

Let me introduce another simple microcontroller-based do-it-yourself circuit that detects motion and excites a light source in a flash. The “snooper” here is an ordinary passive infrared (PIR) motion ...

If you've considered video motion detection in the past and passed it up, you might want to look again. It seems like just yesterday that I was in the process of trying to convince a customer that ...

I love security cameras that take home privacy seriously, especially those with automatic mechanical shutters that can cover the camera’s lens whether you’re there or not. Even with a sophisticated ...

You'll typically find motion detection capabilities confined to cameras in most home security systems, but the Philips-backed Signify is keen on imbuing luminous products with the tech. The company ...