Thursday, January 26, 2012

What is the mechanism behind traffic cameras for speeding?

the mechanic is Doppler effect.



they send microwaves or some sort of electromagnetic waves and then they measure the frequency of the reflected wave and then they can determine the speed of a vehicleWhat is the mechanism behind traffic cameras for speeding?
RADAR detects the speed of the car with which it is travelling It has got certainly value for the RADAR waves to hit back the source if they hit before the time then Cameras automatically captures the PhotoWhat is the mechanism behind traffic cameras for speeding?
assholes,

im assuming a radar gun and a camera that can follow motionWhat is the mechanism behind traffic cameras for speeding?
one word: radar

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