Feature: 1. Ethernet (10/100M) and USB2.0 transmission, the controller automatically queries the communication mode. 2. True color TFT screen, which can display the real color processing graphics on the panel, and can accurately know the coordinate position of the laser head processing on the panel. 3. The status bar indicates the border size of the current file, network connection status, etc. 4. Can preview the file graphics saved in the memory on the panel, the screen speed is very fast. 5. Dynamic display of machining trajectories and coordinate points. 6. Dynamically display the processing progress bar of the entire graphic. 7. The processing parameters of each layer can be directly modified on the operation panel, and the modified layer parameters can be automatically saved for later use (this function cannot be implemented by other manufacturers). 8. Support power-off continuous carving, working time preview, accurate to the millisecond level. 9. Support feeding, lifting, rotate engraving, left and right push plate function. 10. Better hardware stability, better resistance to high voltage and antistatic interference. 11. The controller uses a more sophisticated and better motion control algorithm for faster processing and efficiency. 12. The control system has better hardware stability and better resistance to high voltage and antistatic interference. 13. The human-machine operating system based on the 3.5-inch color screen has a more friendly operation interface and more powerful functions. 14. The controller includes more complete and better motion control functions, large-capacity file storage, more compatible dual independent adjustable laser power control interface, more compatible U disk driver, multi-channel universal / dedicated IO Control, communication with PC supports Ethernet communication and USB communication automatically. 15. The controller can be widely used in the automatic cutting and engraving of materials such as clothing, leather, cloth, carton, acrylic, wood, metal sheet, etc., with high processing precision and high efficiency. Specification: Item Type:Motion Control BoardScreen:3.5in Coloured Screen Package List: 1 x Display Screen1 x Control Board5 x Cord