The pinball software framework I’m using didn’t yet have stepper motor support. So in the last few weeks I’ve been working to glue a stepper motor board into the system. Yesterday I got to the point where it’s in the framework and I got a unit test going.
The purple 3D printed gears mounted to a lazy susan bearing are the beginnings of the central mechanism that will be a 360 degree angry tiki ball turret.
Chronic Dabbler 