Need a cheap and easy way to deter intruders? For homeowners, outdoor lighting is a game changer for providing a line of sight on potential trepassers without running up costly energy bills. If you're ...

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 ...

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Whether you’re looking for added security at home or easier navigation at night, motion-sensor lights can provide a boost of visibility whenever you need it. The best outdoor motion-sensor lights have ...

Outdoor lighting is an easy way to make sure you have an illuminated path toward your front door or garage. Since lights don’t always need to be on, investing in motion sensor lights is an affordable, ...

Motion detection light switches are devices that automatically turn lights on when sensors connected to them detect movement, such as a person walking through an office or a vehicle approaching a ...

Many people have a motion detector light mounted outside of their home. The early models didn’t have any settings — with no way to adjust the sensitivity or how long the light would stay on after it ...