Keyes Cnc Shield V4 Schematic. It has total 3 way pin slots for stepper motor drive modules not included to drive 3 channel stepper motors. They are cheep and good value.
Cnc Shield V4 Expansion Board With Nano A4988 For Arduino 3d Printer 3dprintermachine 3d Printer Supplies 3d Printer Printer Supplies from www.pinterest.com
It has total 3 way pin slots for stepper motor drive modules not included to drive 3 channel stepper motors. But if you want to set micro stepping as they are you can t who ever cloned made this shield made a mistake and pu. Keyestudio cnc shield v4 is used as driving shield for engraving machines fully compatible with nano control board.
The input voltage of cnc shield v4 0 is dc 7 5v 12v do not higher than 12v.
Keyestudio has agents and distributors in many countries you can also join us and grow with us. This link suggests why. Started 27th june 2018 so you buy a cnc shield for the arduino nano off ali express marked keyes cnc 14 07 01 and it looks a nice colourful pcb but it won t work with grbl. I m doing a cnc with dvd stepper motors using grbl controler but when i charge a gcode file to try it the.
