I have just started electronics at school and cannot find any tutorials on how to do this. I am creating a circuit that when the light intensity increases a bipolar stepper motor will step clockwise for with 5 second intervals for 30 seconds then do the same but anti clockwise. I know how to program this, but not how to connect it to my circuit. How would I connect this to my circuit with the use of h bridges. I am using circuit wizard. circuit diagram btw, this is just a circuit, I am not planning on making this I would just like to know for further use. I would like to connect it to Q4 (no output is there currently )
closed as unclear what you're asking by Elliot Alderson, Edgar Brown, laptop2d, Dwayne Reid, Sparky256 Feb 11 at 0:10
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You cannot just connect it to your Q4 to get any useful behavior. You need to do one of two things: get a stepper controller (or controller + driver), and drive it's enable, direction, and clock pins from three pins on the microcontroller. Or, get a stepper driver and drive its enable, phase A, and phase B pins from the microcontroller. Either way you need to understand the needs of the stepper (or controller) and meet them.