There was an error while loading. Please reload this page. This repository documents the implementation of an automated roller door system designed to improve ...

If you’ve got an existing smart home rig, motion sensors can be a useful addition to your setup. You can use them for all ...

Leviton’s updated motion-sensing dimmer pulls out all the stops with wired (or wireless) 3-way circuit support and impressive customization options. With both dimming and motion sensing built in; plus ...

Smart home sensors and cameras can also tackle tiny threats, providing info and options for handling bugs all on your own.

If you have a dark spot in your home that doesn’t get as much light as you like, boy do I have a solution for you: a compact, battery-operated, motion-sensing light that requires very little setup and ...

2W LED with advanced LED chip PIR motion sensor for automatic on/off operation 120° detection angle with a detection range of 3 to 5 meters 5V, 1A input power, ensuring energy efficiency and low power ...

This project uses an HC-SR04 ultrasonic sensor to measure how close an object is. A buzzer and LED react depending on the distance, similar to a car parking sensor. < 10 cm → buzzer and LED stay on.

Have you ever rummaged through your wardrobe at 6am, only to discover that your ‘black’ work trousers are actually navy blue by the time you reach the office? Well, a little well-placed lighting could ...

WASHINGTON—Senate Republicans voted down a measure to release more material related to convicted sex offender Jeffrey Epstein, staying mostly united in blocking an effort led by Senate Minority Leader ...

CNET staff -- not advertisers, partners or business interests -- determine how we review products and services. If you buy through our links, we may earn a commission. Video doorbells are much more ...