Happy printing – and always read the documentation first.
The is a high-performance control board designed for desktop CNC machines and laser engravers. It is widely recognized as a major upgrade over traditional 8-bit Arduino-based controllers due to its use of the ESP32 32-bit microcontroller , which provides integrated Wi-Fi, Bluetooth, and significantly faster processing speeds. Official Manual and Resource Links makerbase mks dlc v21 manual link
The official manual is the single source of truth. Use GitHub search MKS-DLC21 manual and look for the PDF in the hardware folder. No live link is guaranteed, but the path above will always lead you to the most recent version. Happy printing – and always read the documentation first