Hi Folks, is it easy enough to build a circuit to indicate if a car alarm key fob is transmitting. I dont need to know its frequency etc just that it is transmitting and some sort of way of determining the transmitting strength?
Would like to build it for a spare time project if not too complicated. All circuit suggestions are welcome. Thanks a Lot - JDR04
Would like to build it for a spare time project if not too complicated. All circuit suggestions are welcome. Thanks a Lot - JDR04