The passive infrared (PIR) sensor market is experiencing significant growth as demand for efficient motion detection and ...

Surveillance Robotic Dog: Autonomous robot for security & monitoring. Detects and tracks suspicious activity using Ultrasonic, IR, PIR, & Compass sensors. Built with PIC16F877A. Ideal for b ...

Moderately priced Passive Infrared PIR Sensor modules are now widely available. By using these readymade and pre-configured PIR sensors, even an average electronics hobbyist can construct his/her own ...

PIRs are commonly utilized because of their less power consumption feature. PIR sensors have previously been used to generate binary events, such as whether a person or animal is present or not.

A year ago [Lochie] bought an Airwick automatic air freshener, and while he thought it was a cool gadget, the freshening spray and the novelty ran out in short order. The device collected dust in h… ...

Electromechanical PIR-Sensor Interface IC Controls Any AC Load Oct. 8, 2008 The LS6506R is a pyroelectric infrared (PIR) sensor interface IC that is designed to drive a latching relay.