How to Reuse Washing Machine Motors (2)

My Patreon: http://www.Patreon.com/TPAI Paypal-Donation Link: https://goo.gl/wq74oG Wikipedia Article "Revolutions per Minute" https://en.wikipedia.org/wiki/Revolutions_per_minute Source for cheap wire wound potentiometers: http://www.pollin.de/shop/dt/NTY5OTkxOTk-/Bauelemente_Bauteile/Sortimente/Passive_Bauteile/Sortiment_Draht_Potis.html