[Edit: moved to hardware]
Firstly, my apologies if this is covered elsewhere and I missed it. Here is a 3-axis CNC GRBL controller board for $10 US:
Has anyone attempted to run the satnogs-controller-firmware on one of these boards? Obviously the 3rd axis is not needed, that should free up some I/O ports for other uses. Maby it’s easily hackable to support DC motors too. Mainly curious because this could help bring the cost of a rotator down significantly if it’s usable. Thanks!