How to set VRef for A4988 and DRV8825 stepper motor drivers

In this video I'll teach you how to calibrate the VRef for the A4988 and the DRV8825 Stepper motor drivers. For the complete blog post visit: https://zerotohero.engineering/setting-vref-for-drv8825-and-a4988-motor-drivers/

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A4988 Stepstick: https://bit.ly/3elwqPG
DRV8825 Stepstick: https://bit.ly/3gWrQZX
Uni-T UT61E Digital Multimeter: https://bit.ly/38UYcBx
Arduino Mega Clone: https://bit.ly/3esnkR6
Ramps 1.6: https://bit.ly/3fsmyoy
S-180-12 12V Power supply: https://bit.ly/2WfS5CM
42BYGHW804 Stepper Motor: https://bit.ly/3fsWppB
Precision Screwdriver Set: https://bit.ly/38QcNya
Crocodile Clips: https://bit.ly/2OooUsU

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Видео How to set VRef for A4988 and DRV8825 stepper motor drivers канала Zero to Hero Engineering