The Automatic Button Pusher

Step 16 Mount The Circuit Board

We need to mount the circuit board somewhere, preferably mostly out of the way. I decided to mount it to the back of the magnetic base. Since the base is made out of metal we need to make sure the bottom of the circuit doesn't touch it and short circuit everything.

I decided to use some "cable tie mounts". These are just little molded pieces of plastic with sticky adhesive foam on the bottom. If you stick them to a flat clean surface they have a crazy amount of holding force.