Basic setup ArduinoUNO + CNC SHIELD + GRBL + 3 X DVD Drive steppers

This is to show how to do a basic setup to run three axis stepper motors with Arduino CNC shield with GRBL 0.8C, GRBL controller is used to send gcode/.nc file to arduino

A4988 is stepper drive each for one axis....

This is useful in making of 3D printer, Engraving CNC, Milling CNC etc

Complete tutorial :-

http://electricdiylab.com

Hardware :-

1) Arduino uno - http://amzn.to/2hzBcMi

2) CNC Shield - http://amzn.to/2hc1aIU

3) A4988 Stepper drive (one for each axis) - http://amzn.to/2gNUL3v

4) DVD drive s