Get close enough to this raven and you’ll set off the PIR sensor, which triggers lighting and sound effects, including some spooky glowing and blinking red eyes, general cawing, and of course ...

With higher levels of integration to include features such as occupancy detection, health monitoring, and motion and presence ...

The PIR sensor is housed in a shroud to limit its wide ... but one could be added to support more complicated use cases, like an intervalometer or constraining the motion sensing to certain ...

The video demonstrates how to wire up a Passive Infrared Sensor (PIR) using 4-core security cables. All Gallagher inputs are balanced 4-state inputs and must have two 4k7 resistors wired at the device ...

A device used to detect motion by receiving infrared radiation. When a person walks past the sensor, it detects a rapid change of infrared energy and sends a signal. PIR sensors are used for ...