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Feature

Input voltage: 12-36V
Connection: USB (USB-CH340)
Software: GRBL controller, UniversalGcodeSender
Support XYZ three-axis control, spindle, laser head

Description

GRBL CNC Engraving Machine Control Board, Triaxial Control, Diy Laser Engraving Machine Control Board
specification:

Connection: USB (USB-CH340)

Software: GRBL controller, UniversalGcodeSender

Input voltage: (12-36V)

Master chip: atmel 328P (arduino nano)

Stepper motor drive: A4988

Spindle drive chip 1: MOSFET (recommended input voltage within 12-36V, current 10A)
Can be connected to high-power spindle motor or laser head

Spindle drive chip 2: MOSFET (current maximum 2A !!)
Can only be connected within the 2A head of the laser, the voltage 0-12V adjustable

Spindle PWM speed control: support

Support stepper motor: 12V, the maximum current within 2A, recommended within 1.5A and add heat. (Not limited to 42,57 stepper motor)

Support XYZ three-axis control, spindle, laser head

Laser engraving: support

Power interface: 5.5-2.5mm DC interface

Package:
1 x GRBL Cnc Engraving Machine Control Board, Triaxial Control, Diy Laser Engraving Machine Control Board