My brothers and I have a few HO scale model trains in the basement. Recently, the basement received 2 inches of water. My bachmann ez command controller was on the floor. Now the potentiometer in the throttle control is corroded and unreliable.
I recall having seen this object
on DCC control before. What is needed to build a controller with this?
Returning to Spin after two months of not coding micros at all, forgetting to use :=