Hello everyone, I'm in the process of building a fret positioning jig for a radial arm-saw using a linear actuator. this CNC jig will position the fret-board to cut the fret slots on musical instruments. I have built and program the machine using an Arduino board a Nema 24 motor and board. Now I would like to make it self contained so I don't have to have a computer attached to it at all times. Does anyone have an idea on how to accomplish this?

Thank you!!

Elias