Kangaroo presents a very low barrier to entry when it comes to home security, but it’s extremely feature limited and it only protects your home while you’re not in it. Motion sensors are an essential ...

Wyze Sense is as simple as a home security system can be; it takes literally minutes to install and setup. Users plug a small USB bridge into the back of a Wyze security camera's USB-A port. The ...

The new Google Nest Cams that ADT offers have built-in facial recognition capabilities that can power useful automation ...

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Movement-based lighting suggests activity inside, which helps deter opportunists. Automatic light on stairs, landings and entrances reduces falls and avoids leaving circuits on. Hands-free access ...

Sensor pairs near-invisible aesthetics with sharply higher sensitivity, targeting smarter, cleaner motion detection in buildings and lighting systems.

Motion detectors are widely known for their role in home security systems, but their usefulness extends far beyond guarding ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› Advice, staff picks, mythbusting, and more. Let us help you. Published June 14, ...

When Max Shtein, a professor of materials science and engineering at the University of Michigan crashed his bicycle and broke his collarbone, he found the physical therapy haphazard; the therapist had ...

Rotary encoders are indispensable tools for providing position feedback in many motion-control and automation processes. Lifts, overhead monorails, automated storage and retrieval systems, and cranes ...