ORIGINAL: jim woodward
My plan is to simply solder an extra lead on the battery. One lead will go to the receiver (with ferrite ring), one lead to the switch for the ignition. This way the receiver will not see the ignition RF and I think the battery will buffer away the spikes from the receiver.
Jim
Jim, I would suggest that you do a thorough ground range check first. This may work by diminishing the spikes, but it's not going to eliminate them.