amirengineer
New Member
hi every body...i really need a help to make an interface between pic16f877a+uln2803+stepper motor..
i acctually connect the cit. but i don't know i won't work?
should i put high signal on the i/p of the driver coz it's gona inverted inside (as it appeares in the datasheet)?, i really will be greatfull if someone help me with schematic.. by the way the stepper is unipolar with 6wire(i guess blk & white are commone)....
i acctually connect the cit. but i don't know i won't work?
should i put high signal on the i/p of the driver coz it's gona inverted inside (as it appeares in the datasheet)?, i really will be greatfull if someone help me with schematic.. by the way the stepper is unipolar with 6wire(i guess blk & white are commone)....