The Makerbase MKS DLC v2.1 is a GRBL-compatible control board designed for desktop CNC and laser engraving, featuring ESP32-based processing for offline and Wi-Fi capabilities. Official technical documentation, including the schematic, pinout, and firmware, is available on the Makerbase MKS-DLC GitHub repository FluidNC on MakerBAse MKS DLC32 V2.1
: The TTL/PWM signal typically uses the "Laser" or "Spindle" port depending on your firmware configuration. makerbase mks dlc v21 manual link
: Comprehensive guide for the 32-bit version, which shares many pin configurations and wiring standards with the original DLC. Pinout Guide (Direct PDF) The Makerbase MKS DLC v2
: A visual guide is available via the MKS DLC32 V2.1 Pinout and Wiring Guide on Scribd . The Bridge Between Code and Craft: The MKS DLC v2.1 Pinout Guide (Direct PDF) Wiring Guide : A