Just finished a trolley short line that runs off of my 14 volt accessory terminal via a toggle switch. My problem is the trolley is getting too much voltage, and is banging itself silly against the bumpers. I measured the voltage on another line, and found it runs at the right speed on 9 volts. I'm not using a separate transformer to run it because it's only going to run at one speed, and I just don't have the room for another one.
So my question is, for you electronics guys (and gals) out there, is there a way to drop the voltage from 14 to 9 volts going to my trolley line? I'm thinking a resistor? but i have no idea what type to use, or if that would even work. And as usual. I appreciate any feedback. Thank you.
