If you're looking for a presence sensor to help you build up your smart home, the new Aqara FP300 is an especially capable ...

TECHNAXX has announced the launch of the TX-100 portable alarm that will keep your car, van, motorhome, boat and more safe ...

Neighbors say the motion sensors at Iliahi Elementary School have been ringing randomly at all hours for years.

This is a simple project in which a HC-SR501 PIR sensor is used to detect motion in a room. MQTT is used as the message broke between NodeRed and Rust running on a Raspberry Pi 4. The code detects the ...