Pinball Key controller

Part of my Pinball project: Key Controller.

I am making a pinball game based on 46″ screen. I am running Pinball fx2 or Ultra Pinball.

To control the flips I made a small button interface using an Arduino due. We the Due one can easily create a USB keyboard interface using the USB host library.

Here is the program and some photos of the hardware wiring.

arcade_controller_4