Hi Everyone. I am just getting back into astrophotography, and with my newly acquired skills, have finally been able to design a 1 Rpm Barn door tracker system, with a stepper Motor

. All the electronics are done, just have to do the wood part.
If anyone is interested, let me know, and I'll make some more, i.e.
The circuit board, Stepper motor, 2 gears and the curved rod.
It just requires 4 * 1.5 volt batteries for it to run.
No programing required.
Just select CCW or CW and switch ON.
I'm not sure how I will mount it.
Screech