Ks0151 keyestudio A4988 3D printer stepper motor driver CNC shield V2

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keyestudio A4988 3D printer stepper motor driver CNC shield V2


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Introduction

keyestudio 3D printer stepper motor shield V2 can be used as driver expansion board for engraving machines and 3D printers. It has in total 3 channel slots for stepper motor driver modules (not included) for driving 3 channel of stepper motors. Each channel of stepper motor only needs 2 IO ports, which means 6 IO ports is sufficient to manage 3 stepper motors. This shield can make quick work for managing stepper motors in your project.


Specification

  • Arduino CNC Shield Version 2.0
  • GRBL 0.8c compatible. (Open source firmware that runs on an Arduino UNO that turns G-code commands into stepper signals)
  • 3-Axis support (X, Y, Z , )
  • 2 x End stops for each axis (6 in total)
  • Spindle enable and direction
  • Coolant enable
  • Uses removable A4988 compatible stepper drivers. (A4988, DRV8825 and others)
  • Jumpers to set the Micro-Stepping for the stepper drivers. (Some drivers like the DRV8825 can do up to 1/32 micro-stepping )
  • Compact design.
  • Stepper Motors can be connected with 4 pin molex connectors or soldered in place.


Resources

PDF

https://drive.google.com/open?id=1vwcBQG5hxY6SpD8kfBXpjP2gUiQbVbiy

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Official Website

http://www.keyestudio.com/keyestudio-cnc-shield-v2-engraving-machine-3-d-printer-a4988-driver-expansion-board-for-arduino.html