I’ve very excited about this particular project and have been working on and learning this new technology. A way to take a cheap Arduino microcontroller and completely change the ruleset on early solid state Bally and Stern pinball machines!
In this video, I give you a glimpse of an early prototype version of a new set of code for Bally’s Mata Hari pinball machine.
![](http://pinballhelp.com/wp-content/uploads/custom-pinball1-1024x768.jpg)
![](http://pinballhelp.com/wp-content/uploads/custom-pinball2-768x1024.jpg)