3-axis small laser engraving control board DIY spindle 3-axis engraving CNC control board GRBL stepper motor drive

【Software Download】: download all software compatible for this board from this link

This board is an upgraded (V3.0) DIY CNC Desktop Router control board, designed for CNC router 3018 PRO, Support Auto Tool Setting, Limit Switch, Laser, Offline Controller and blue tooth.

WHAT IS SPECIAL 

1. Designed for 3 Axis CNC router 1610; 2418; 3018, Managed by Software 0.9J USB GRBL Controller
2. Input voltage: 12-36V; Laser output: 12V ; 775 motor output 24V
3. Stepper motor driver: A4988 /Support stepper motor: 12V, maximum current of 2A ; recommended within 1.5A ; Support stepper motor 42, 57
4. Laser output 2P/3P supports pwm TTL function
5. Master chip: atmel 328P (arduino nano)

 TECHNICAL DETAILS 

18. Laser output: 12V ; 775 motor output 24V
19. Laser output 2P/3P supports pwm TTL function
20. Support offline, Bluetooth function, Support the xyz limit switch, probe interface.
21. Connection interface: USB (USB-CH340)
22. Software: GRBL controller
23. Input voltage: 12-36V
24. Master chip: atmel 328P (arduino nano)
25. Stepper motor driver: A4988
26. Spindle drive chip: MOSFET (recommendation 12~36V, current : within 10A )
27. Spindle PWM speed: Support
28. Support stepper motor: 12V, maximum current of 2A or less is recommended within 1.5A and additional heat. (Any stepper motor 42, 57)
29. Laser engraving: Support
30. Power Adapter 5.5-2.5mm DC interface
31. Tool set: Support
32. Limit Switch: Support
33. 17.Double y-axis, all-round use,XYZ or XYY.
34. A4988 can be replaced with 8825 driver.
    

WHAT'S INCLUDED

1x GRBL 0.9J 3 axis control board

1x USB cable