How to use A4988/DRV8825 stepper motor drive control board

How to use A4988/DRV8825 stepper motor drive control board Easy Stepper motor controller Arduino Sketch Link download : https://github.com/jumejume1/a4988_board Can use A4988/DRV8825, pay attention to the direction when inserting, otherwise it may burn the drive. The position where the jumper hits the ON DP indicates 16 subdivision (4988) or 32 subdivision (8825). ::::::::::: SUPPORT CHANNEL :::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: Please Donate To Help Me Afford New Equipment And Software To Make My Videos More : https://goo.gl/1m8Dg2 Don't forget to subscribe!