Heya, Folks.. are there any suggestions for reducing the twitching of my car when the PTX is plugged into my airtronics 75MHz FM receivers?
Left alone on a stand, plugged in and turned on, radio on as well, the servo is always chattering.. and when I move my hands near the car, for instance grab the front tires, the whole car goes haywire, steering and motor. It doesn't matter where I mount the unit relative to the receiver..
My Airtronics 2ch is the worst, the 3ch is better but still bad, but my Hitec HFS-03MM ones aren't affected as much, but there's still some slight chatter. I've tried all 4 of my crystal sets..
By comparison, the car is totally silent and unaffected when I have the AMB unit in.
I still have to test it on the track, but I'd like to reduce any kind of interference as much as possible..
Perhaps would a ferrite bead around the lead help?
Thanks in advance!
(..and "just switch to Spektrum" doesn't count as an answer..