I am looking for a circuit that detects a carspeed radar and another circuit that jams the radar. I have been looking through google and i have found a few but i dont know if any of them is really working. If you could tell me of a good one i would really appreciate it.

Mark

 

There are about a zillion radar detectors on the market.

Jammers are another (and illegal) matter. Don't think we will have anything to do with that request...