Originally Posted by
Piles
Can anyone help?
So putting some tape in the bottom of my esc, Ive cut through the receiver lead. Does anybody know what the yellow-ish stuff is on the solder connections and how I safely get it off to re- solder the lead?
I am by no means an expert but I don't think you can do much with that. Not really many cleaners than can dissolve that and preserve the PCB. You could try isopropyl alcohol but I doubt it'd be enough.