GRBL1.1 CNC 3 axis Controller Board Support Offline ,Double Y Axis USB Driver Board for Controller Laser Engraver 

–Double y-axis, all-round use

 

–Firmware: GRBL1.1

 

—Support 0-48V spindle (300W/500W) , then you need extra power supply for spindle

 

–4pcs A4988 drivers in 1 driver , directly connect to four wire stepper motor.

 

–Support Laser or Spindle.

 

–Support 12V, 5V with TTL and without TTL laser.

 

–Adjustable driver subdivision.

 

–Support the xyz limit switch, probe interface.

 

–Support external Offline Controller(Optional).

 

–A4988 can be replaced with 8825 driver(for 57 stepper motor).

 

–Support X,Y,Z limit switch

 

Nano 3Axis Control Board is a Arduino Nano based 3 Axises Motion control system, can be used

for Laser Engraving machine, Drawer Machine, CNC Engraving Machine etc.