Stepper motor precise synchronization Using Arduino

PCBA from $0（Free Setup,Free Stencil),Get Coupons Here: Hello friends This video is quite different from my other videos In this video I sync 2 sets of stepper motor means total 4 stepper motor, a gear like part attached to the 2 stepper motor and other 2 stepper motor slide the previous 2 stepper motor against each other. So here arduino and custom PCB is used 1 as a slave and 1 as a master both motors run in perfect sync like when the came closer to each other the tooth of gear merge into each other without colliding. 💻visit for more projects :- 👉 👉 👉 FB page :- This video is made for entertainment purposes only. Please use judgment, care, and precaution if you plan to replicate.