Gravur 3D Drucker CNC V3 Schild Erweiterungsplatine A4988 Treiber für Arduino - UK
5,82 €
1 x V3 Engraver 3D Printer New CNC Shield Expansion Board A4988 Driver for Arduino A. It is worth noting that when connecting A4988 module, do not plug backward. The wiring mode of stepper motor is as follows.
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