Feature:

1. OFFLINE ENGRAVING: Adopt for GRBL1.1f firmware, possess stable performance. With optional offline module, realize offline tool setting and engraving. directly into the picture for engraving, no programming, no design, simple and convenient
2. ADJUSTABLE POWER: The supports PWM or TTL control, and the power is adjustable from 0-100%. Spindle supports PWM power 0-100% adjustable. Enhanced spindle drive can support 20000rpm spindle
3. STABLE OVERCURRENT : Provide stepper motor overcurrent to avoid damage, upgrade integrated stepper motor drive, 2A high current with high stability. Added power button switch
4. GOOD HEAT DISSIPATION: Professional shell , the fan actively dissipates heat, and does not heat up for a long time. Increase the fan port for forced heat dissipation, increase the shell to protect the control board during transportation, and avoid short circuit problems during use
5. SHORT CIRCUIT FUNCTION: Cancel the drive module, use an integrated imported stepping motor drive, with short circuit , integrated heat dissipation aluminum alloy
6. AUTOMATICALLY IDENTIFY WITH OPTOCOUPLER ISOLATION: Add offline recognition, can insert offline module and computer at the same time. Offline will automatically identify whether there is computer control. The spindle drive increases the optocoupler isolation, so that the control board generates less heat, and the spindle speed regulation is more linear and safer
7. IMPROVED USB INTERFACE: The original USB interface is patch welding, easy to drop due to transportation collision and improper use, and now it is changed to a plug in, very powerful


Specification:

Item Type: CNC Engraving Machine Control Board
Connection: USB (USB CH340)
Software: For GRBL Controller, for UniversalGcodeSender
Main Control Chip: For 328P
Spindle Drive Chip: For MOSFET (recommended 24V, current within 10A)
Spindle PWM Speed Regulation: Support
Support Stepper Motor: 12V, within 1.5A, it is recommended that the maximum current be less than 2A, and heating. (any stepper motor 42, 57)
Engraving: Support
Power Interface: 5.5-2.5mm DC interface
Supports: For GRBL Contol or Candle (3 axes); for Grbl
Support System: For XP 7 8 10
Support : 12V 5A maximum
Spindle Motor Interface: Maximum support 400W DC spindle motor
Support XYZ three axes control, spindle, head


Package List:

1 x CNC Engraving Machine Control Board

1 x USB Data Cable

  



 

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2. duties,taxes,and charges are not included in the item price or shipping fee.
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On May 5, 2024 at 22:40:35 PDT, seller added the following information:

DataCaciques