V3 Engraver Expansion Board 3D Printer CNC Shield A4988 Driver Board for Arduino
2,56 €
It is a total of four slots, can drive four A4988 stepper motor. In other words, six IO ports can be well managed three stepper motors. Very convenient to use. 1 x V3 Engraver 3D Printer New CNC Shield Expansion Board A4988 Driver for Arduino A.
Jetzt bei Ebay:
