You can use mmWave sensors to monitor presence rather than simply detecting motion.

Smart homes were once the stuff of futurism, but they're here and they're surprisingly affordable and easy to implement ...

Recently, I exhausted my stock of common passive infrared (PIR) motion sensor modules and was looking for a new one to play with. I searched the web for a small type with self-contained electronics.

🛍️ Amazon Big Spring Sale: 100+ editor-approved deals worth buying right now 🛍️ By Nicholas Ware Updated Feb 12, 2024 3:20 PM EST Add Popular Science (opens in a new tab) Adding us as a Preferred ...

A new motion sensor incorporates micromachined thermal transistors to facilitate human presence and motion detection in security systems, home automation equipment, and Internet of Things (IoT) ...

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 ...

Many close-proximity motion detectors use the classic, widely available passive-infrared (PIR) approach, which is effective but has limited sensitivity and adjustability, and can’t “see” through ...

Tedmos: Wire-free, sensor-powered light for every corner.Huizhou, Guangdong, China, 18th Mar 2026 — Tedmos, a developer ...

The Homelist Motion Sensor Ceiling Light is just £8.99 on Joybuy. No wiring, 3-step install, rechargeable battery and 3 ...