I'm making a strip chart recorder with a stepper mptor . Say you want a fair degree of accuracy regarding paper feed over a period of say a day or indeed several days.
Is there a way, or a circuit, to lock the frequency received by the stepper motor to the stable and accurate ac mains?
Seems the way to go to get good precision in the paper feed. Thanks.
Is there a way, or a circuit, to lock the frequency received by the stepper motor to the stable and accurate ac mains?
Seems the way to go to get good precision in the paper feed. Thanks.