Hellow guys, Welcome to my website, and you are watching Arduino CNC Shield V3 and A4988 Hybrid Stepper Motor Driver, CNC Shield pinout, wiring, code, DIY. and this vIdeo is uploaded by Electronic Clinic at 2020-04-06T23:15:20-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.