What is the PIR Security Function?

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What is the PIR Security Function?

how the PIR function working

2007-06-27 20:54:53 · 2 answers · asked by sasi k 1 in Consumer Electronics ➔ Land Phones

2 answers

it is apower saving and system security method for a computer system. In full it is personal infrared. it has a sensor that detect the presence of a human body on a computer system

2007-06-27 21:18:55 · answer #1 · answered by Anonymous · 0⤊ 0⤋

Passive InfraRed - basically beams, which alarm when broken.

2007-06-27 20:57:38 · answer #2 · answered by Sal*UK 7 · 0⤊ 0⤋