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SmoothStepper USB / How to hook-up a manual THC low budget
« on: February 22, 2015, 11:39:29 AM »
I would like to hook-up two push button switches for my torch, one push button for up and one for down. I don't have any room in my input breakout board. I know I need another board and a second parallel port. Not so good for electrical, can some one help me on this?
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