Description
The CNC Shield makes it easy to get your CNC projects up and running in a few hours. It uses opensource firmware on Arduino to control 4 stepper motors using 4 A4988 Stepper drivers,, with this shield and the Arduino you can build all kinds of robotics or CNC projects including CNC routers,laser cutters and even pick&place machines.
Specifications:
- Version 3.00
- 4-Axis support (X, Y, Z , A-Can duplicate X,Y,Z or do a full 4th axis with custom firmware using pins D12 and D13)
- 2 x End stops for each axis (6 in total)
- Uses GRBL as control software
- Uses removable Pololu A4988 compatible stepper drivers.
- Power supply: DC 12-36V
- Interface: mini-USB
- Maximum stepper motor current: less than 2A 2 phase 4 wire stepper motor
- Over 1A stepper motors must use heat-sinks and/or other cooling (fan)
Software Needed:
- GRBL
- GBRL Controller
- Universal G-Code Sender
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