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What does pir in lighting stand for?
PIR = passive infared They detect motion and then activate a switch to turn things on and off
Why LDR used in PIR sensor?
industrial automaton
What is pir?
A PIR normally refers to a passive infra-red detector. These are the detectors typically used in security systems to detect movement of people. They are normally found with a small translucent window in the front of the detector. The detector works by measuring the infra-red radiation (heat) from the field of view in front of the translucent lens. When the radiation levels change or a heat source moves, the output of the detector is triggered. Normal security use will detect a person moving in the field of view but they can be far more sensitive and detect movements of far smaller animals.
Why does the soldering stand have a wet sponge in it?
The soldering stand has a wet sponge on it so you can wipe off and clean the soldering iron!
What does Tesla stand for?
Stand for Tev-Energy superconducting linear accelerator It is the basic unit for measuring magentic power of MRI
What does pir in lighting stand for?
PIR = passive infared They detect motion and then activate a switch to turn things on and off
What does Pir stand for in Team Fortress 2?
Depends on the context in which it was used. Pir might be a clan name, was it part of someone name?
What does PIR stand for in Band of brothers by Stephen ambrose?
Parachute Infantry Regiment.
What has the author Pir Sultan Abdal written?
Pir Sultan Abdal has written: 'Pir Sultan Abdallar'
What is the population of Pir Alqar?
The population of Pir Alqar is 432.
What is Pir Mahal's population?
The population of Pir Mahal is 100,000.
What is the population of Pir Dezgah?
The population of Pir Dezgah is 252.
What is Pir Samadin's population?
The population of Pir Samadin is 199.
What is Pir Yusefian's population?
Pir Yusefian's population is 3,816.
What is the population of Pir Ghazi?
Pir Ghazi's population is 49.
What is Pir Boz's population?
The population of Pir Boz is 1,032.
What is Pir Sharif's population?
Pir Sharif's population is 33.
