GRBL Offline Controller Board 3 Axis
Double y-axis, all-round use,XYZ or XYY.
--Stepper drive setup subdivision.
--Integrated 3 A4988 drivers, 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.
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.