V3/V4 Engraver Shield 3D Printer CNC Expansion A4988 Driver Board for Arduino
V3/V4 Engraver Shield 3D Printer CNC Expansion A4988 Driver Board for Arduino,3D Printer CNC Expansion A4988 Driver Board for Arduino V3/V4 Engraver Shield, CNC shield V4 needs to work with Nano board, It can be used as driver expansion board for engraving machines and 3D printers, It has in total 3 channel slots for A4988 stepper motor driver modules (not included) for driving 3 channel of stepper motors,Using A4988 module, Can drive four A4988 stepper motor, 100% Authentic Thousands of Products free shipping and great service today. Engraver Shield 3D Printer CNC Expansion A4988 Driver Board for Arduino V3/V4.


