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 want to keep an eye on your home—whether you're worried about burglars or just worried about the dog getting into places it shouldn't—this super simple DIY alarm will send you an SMS message ...

Electrical projects can seem intimidating, but we found battery operated motion sensor beams that will light up your house. This easy install is the perfect DIY lighting project to get the most bang ...

There are many proven benefits to having a wake-up light (also known as a sunrise alarm/light), one of which includes a cheerful wake-up as opposed to the ear-splitting aural alert of the alarm clock ...

It must be super crazy, wacky, motion sensor video day here at Gizmodo. This “PS3P” showed up on YouTube and it appears to be using a DIY motion sensor along with some kind of a homebrew application ...

DIY computer company Kano has released another brightly-coloured addition to its learn-to-code arsenal: a motion sensor kit. The standalone product comes with the Kano App to teach would-be coders how ...