Hi! I bought a few of these to control some fans and I would like to do it with my arduino. At the time i did not know it was a 500k ohm potmeter on those speed ctrl and thought i could replace it with a mcp4131 or similare, but i can only find 10k and 100k of these, and as a complete novice i'm n…

replace potmeter on motorctrl with digital potmeter to use arduino to controll

anon57585045 November 2, 2017, 5:04pm 2

JensO:
automation would be the key to (the wives) happiness..

Not necessarily, if it's visible.