Control 32 stepper motors with pca9685
hi
how ayou?, have not experience on arduino, control 32 stepper motors ( 28byj-48 driver (uln2003)), , each motor have independient movement, i´m thinking on use several pca9685, 1 arduino mega possible?, or suggest option?
i have been reading possible to use pca9685 , control many servos, dont know if possible with stepper motor, please me?
well lot, appreciate help
best regards
how ayou?, have not experience on arduino, control 32 stepper motors ( 28byj-48 driver (uln2003)), , each motor have independient movement, i´m thinking on use several pca9685, 1 arduino mega possible?, or suggest option?
i have been reading possible to use pca9685 , control many servos, dont know if possible with stepper motor, please me?
well lot, appreciate help
best regards
you can not use pwm control stepper motors. old uln200x not driver chips stepper motors, because such motors consume current time.
search "stepper motor driver" , study options, available every module. need microstepping? current limit?
search "stepper motor driver" , study options, available every module. need microstepping? current limit?
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