Radar on speed limit signs
#1
Radar on speed limit signs
Around where i live the police have been putting them radar things under speed limit signs. similar to the ones that the police can tow and leave on the side of roads. now my question is that is there like a camera on them to take pictures of speeding cars?
#4
#7
Senior Member
Cops in my area hardly ever have a radar gun. My state does in fact use laser radar guns in other counties. Cops can give you a speeding ticket even if they don't know your speed. A friend of mince but a police scanner in his truck and I had thought about doing the same but now they will be switching over to digital or something and people will not be able to listen at all.
Things like that.
Things like that.
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#8
We'd do it
iTrader: (1)
I guess if they don't know your speed they hope that you just pay the ticket. If they don't have the radar as proof you can probably beat it in court. I wonder if those radar scramblers will work on digital. I've been told if you put something metallic on your antenna the wind will whip it around so fast it screws with the radar. I've also seen car bras made of radar absorbing material.
#9
the radar beating thing i cant help on but around here theyve got a bunch of new charger cars and they have a gps radar that can detect the speed from like a 1/4 mile away
#10
I Voted For Bill and Opus
I guess if they don't know your speed they hope that you just pay the ticket. If they don't have the radar as proof you can probably beat it in court. I wonder if those radar scramblers will work on digital. I've been told if you put something metallic on your antenna the wind will whip it around so fast it screws with the radar. I've also seen car bras made of radar absorbing material.
There is a passive radar jamming device using a tuned circuit and a diode which is energized by the energy of the incoming radar signal this powers up a tiny micro wave transmitter and returns the modified micro wave beam back to the radar gun preventing it from locking up. Indeed you can build these things to actually control the speed readout on the radar gun. However micro wave devices are a booger to construct they have very, very exacting spec's and are legal in most states. I don't want to give you any ideas