embedded system,arduino,raspberry pi,msp430f169, ARM7

Saturday, December 7, 2013

On 2:01 AM by EDUCATION   No comments
how to control the stepper motor without stepper motor driver ic.

simple steps to flow ..
step1:stepper motor mainly 4-output pins,1-gnd and 1-vcc pin
step2:vcc to arduino vcc
step3:Gnd to arduino Gnd
step4:if your using digital pins then 4 digital output pins or pwm we you want you then connect them analog pin of the arduino