GRBL USB port cnc engraving machine control board 3 axis laser Инструменты - купить

Купить GRBL USB port cnc engraving machine control board 3 axis laser | Инструменты

Shipping list:
1. Control board (including USB cable)       x1
2. A4988 stepper motor driver                     x3
3. Expansion board                                      x1
The following are the same as the "
parameter:
1,Connection: USB (USB-CH340)
2,Software: GRBL control, GRBL controller, UniversalGcodeSender
I3,nput voltage: 12-36V
4,Master chip: atmel 328P
5,Stepper motor drive: A4988
6,Spindle / laser head drive:

7,Spindle PWM speed control: support
8,Support stepper motor: 12V, the maximum current within 2A, recommended within 1.5A and add heat. (Not limited to 42,57 stepper motor)
9,Laser engraving: support
10,Power interface: 5.5-2.5mm DC interface