EASY FAN SPEED CONTROLLER Answered
I have a 12dc sever fan installed into and old fridge to be made into a jerky dehydrator.
what i need is a simple TWO POWER WIRE IN and TWO FAN WIRES OUT speed controller as the fan empty's the air from the fridge in 2 seconds flat.
what i need is a controller with three speeds and an OFF.
i can make one very easily from a detailed schematic but please keep it simple