Abbreviation Encyclopedia
Technology
PIR
Full Form
Passive Infrared Sensor
Details
An electronic sensor that measures infrared light radiating from objects in its field of view, commonly used in motion detectors.
Frequently Asked Questions
The full form of PIR is Passive Infrared Sensor.
In the field of Technology, PIR stands for Passive Infrared Sensor.
An electronic sensor that measures infrared light radiating from objects in its field of view, commonly used in motion detectors.