Kangaroo’s latest motion sensor adds entry detection to the mix, but its lack of geofencing capabilities or support for any type of security camera makes it tough to recommend. It’s one thing to snap ...

Leviton's excellent 2nd-gen motion-sensing Wi-Fi smart dimmer (model D2MSD) can be combined with a wireless, battery-powered ...

Passive Infrared (PIR) sensors are electronic devices that detect motion by sensing infrared radiation emitted by objects. Every object with a temperature above absolute zero emits infrared radiation.

After embracing HomeKit in a big way starting in 2022, and testing several motion sensors in the intervening months, my recommendation for best HomeKit motion sensor is the Eve Motion. The Eve Motion ...

Automated test stations don’t always need proprietary test tools. Using a microcontroller, a PC, and free software tools, we developed an automated test station to test and align motion sensors. Test ...

Philips Hue is introducing some new features that make it easier to match brightness levels on different lights and fine-tune motion sensor automation, manufacturer Signify announced. The company also ...

If you buy something from a Verge link, Vox Media may earn a commission. See our ethics statement. Today, the motion sensor will work with Apple HomeKit to trigger automations such as turning on ...

Most microcontrollers have limited numbers of UART interfaces and support limited software equivalents. Warning I have learnt the hard way that these sensors are not protected against incorrect wiring ...