With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
Tell us about yourself!
The problem is, pass enough current to make stainless corrode and you will be releasing hexavalent chromium. Not something you want around.
You could use 2 spdt relays and 2 momentary switches or a dpdt toggle switch to move the drive (or any simple dc motor) both directions. Here are quick sketches of how that would be wired.
How to fit LED kitchen lights with fade effect
Join 2 million + to receive instant DIY inspiration in your inbox.
© 2016 Autodesk, Inc.