V3 Shield  Arduino Compatible CNC Shield V3 For DC Motor Driver Engraving Machine 3D Printers A4988 Driver Expansion Board 

Descriptions: Arduino Compatible CNC Shield V3 

V3 Shield  Arduino Compatible CNC Shield V3 For DC Motor Driver Engraving Machine 3D Printers A4988 Driver Expansion Board

This expansion board as a driver expansion board, can be used for engraving machines, 3D printers.
It is a total of four slots, can drive four A4988 stepper motor. Each road stepper motors only need two IO ports. In other words, six IO ports can be well managed three stepper motors. Very convenient to use.

Features:

• 100% brand new and high quality
• This expansion board as a driver expansion board, can be used for engraving machines, 3D printers.
• It is a total of four slots, can drive four A4988 stepper motor. Each road stepper motors only need two IO ports. In other words, six IO ports can be well managed three stepper motors. Very convenient to use.
• UNO for Arduino module IO port correspondence introduction.
• Use removable A4988 or DRV8825 compatible stepping driver.
• The extension board can be used for engraving machine or 3D printer driver.
• Compatible with GRBL 0.8. Open-source firmware operated on Arduino UNO, converting G code command into stepping signal.
• PWM spindle and direction pin, 4 shaft support (X, Y, Z, A – you can copy X, Y, Z or use pin D12 and D13 customize firmware perform complete shaft 4).
• Compact design, stepping motor can connect 4 pin connectors or be soldered.
  This is a set of disassembled part, and you need basic soldering skills to solder them together.

Specifications:

• PWM Spindle and direction pins
• Coolant enable
• Uses removable A4988 compatible stepper drivers
• Compact design
• Stepper Motors can be connected with 4 pin connectors or soldered in place
• Runs on DC 12-36V (At the moment only the DRV8825 drivers can handle up to 36V so please consider the operation voltage when powering the board.)
• Please note that this is an unassembled kit and Basic soldering skills are needed
• PCB Size: 68 x52mm

Package Include: 

• 1 x Arduino CNC Shield V3 Expansion Board For 3D Printer