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With limit switch, tool setting interface, the also supports external offline controller to realize offline control.Meanwhile, A4988 can be replaced with 8825 driver.
3- control board is a 3- motion control system based on processor, which can be used for engraving machine, plotter, writing machine, CNC engraving machine, etc.
controller board adopts three output modes of high power for office specialist switch, time to live and relay, supports and spindle motor control.
Integrated three A4988 drivers, 3- control board can be directly connected to 35,42, optical drive small slide table and other hatchback four-wire, hatchback four-wire stepper motor within 1.5A hatchback current.
Support 12V, 5V with time-to-live and without time-to-live, motherboard is with adjustable drive subdivision that three drives are adjusted simultaneously.
