Grbl 1.1 Usb Port Cnc Engraving Machine Control Board 3-axis Integrated Driver, Offline Controller

If you the control board, the GRBL Control Board option, not the offline controller. Parameter of control board:Connection: USB (USB-CH340) Software: GRBL controller, Universal Gcode Sender Master chip: 328P ( nano) driver: A4988 Spindle drive chip: MOSFET, the highest 60V (recommendation within 48V, current :within 10A ) Support : 12V, maximum current of 2A or less is recommended within 1.5A and additional heat. (Any 42, 57) Laser-engraving: Support Specification of offline controller: Press Z+ and Z- , the Z axis will move up and down. Press X+ and X- , the X axis will move left and right. Press Y+ and Y- , the Y axis will move Front and Back. Press SPIN: Spindle on (Laser-on), Spindle off (laser-off) Press SMOD: return Press Z+ for 5 seconds, change the Language to English. SD card: Included, you need a SD card reader to write into the directory G-code files. NOTE 1. Not engraving machine can use control panel, it is a matter of compatibility. It is recommended that you are not whether it can be used, customer service buying. 2. control panel has been updated to the latest version as shown : However, there are still some versions in , which will be shipped randomly. for your understanding Colour:black Material:pcb Package Contents: 1 x Control board + Offline controller Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.