How To Make a Speed Controller from a Dimmer Switch

This is how I made a speed controller for the drill in my homemade mini lathe. Wiring Diagram: http://Makify.com/stuff/Dimmer_Switch_Wiring_Diagram.pdf Homemade Drill Lathe: https://youtu.be/KmpdEtvVRfI Twitter: http://twitter.com/Makify1