hi guyzz
i hv doubt
actly m gng to make railway gate control system
so i dnt no which stepper motor is perfect for my circuit
and which stepper motor cn b connected wid motor driver ic lm293d n my gate wud b of plastic soo which stepper motor cn easily lift it up
and how can i connect my microcontoller’s o/p to stepper motor
plz plz plz rly asap plz