MKS DLC32 ESP32 GRBL Shield with 3.5inch Touchscreen – Makerbase Board

Description

Product Overview

The MKS DLC32 ESP32 Shield is a high‑performance expansion board engineered for CNC machines, laser engravers, and milling devices. Built around a 32‑bit ESP32 microcontroller, the board delivers robust GRBL compatibility while offering native Wi‑Fi connectivity for remote operation. Its compact dimensions of 7.87 x 5.51 x 1.57 inches and lightweight 9.5‑ounce design make it an ideal upgrade for both desktop and portable setups. The integrated 3.5inch capacitive touchscreen provides an intuitive offline interface, allowing users to start, pause, and fine‑tune jobs without a PC. An on‑board SD card reader simplifies file loading, and the board supports both web‑based and mobile app control, giving you flexibility in how you manage your projects. All components are sourced from reputable manufacturers, and the board is assembled by Makerbase, a trusted name in DIY CNC hardware.

Usage

This shield is designed for a wide range of environments, from hobbyist workshops to small‑scale production lines. Whether you are carving intricate patterns into wood, engraving detailed graphics onto acrylic, or milling precision parts from metal, the MKS DLC32 provides the control accuracy you need. The Wi‑Fi module enables you to monitor and adjust jobs from a laptop, tablet, or smartphone, making it perfect for remote workshops or classrooms where space is limited. The touchscreen interface is especially useful in noisy or dusty settings where a traditional PC monitor might be impractical. Its SD card slot allows quick swapping of G‑code files, reducing downtime between projects. The board’s universal GRBL compatibility ensures it works seamlessly with most CNC firmware, making integration straightforward for both new builds and retrofits.

Why Choose Us

Choosing the MKS DLC32 means selecting a product that combines reliability, flexibility, and user‑centric design. Makerbase rigorously tests each board for thermal stability, electrical safety, and long‑term durability, guaranteeing performance even under continuous operation. The ESP32 chipset is renowned for its low power consumption and high processing speed, delivering smooth motion control and rapid response to user inputs. Our after‑sales support includes detailed documentation, firmware updates, and a responsive technical team ready to assist with integration challenges. Additionally, the board’s open‑source nature encourages community-driven improvements, ensuring you benefit from ongoing enhancements and a vibrant ecosystem of compatible accessories.

Key Features

• 32‑bit ESP32 processor with built‑in Wi‑Fi for wireless CNC control
• 3.5inch capacitive touchscreen enables offline operation without a PC
• Integrated SD card reader for fast G‑code loading and file management
• Full GRGR compatibility ensures seamless integration with existing CNC firmware
• Dedicated Makerbase customer support and firmware updates for long‑term reliability

FAQ

Can the shield be used with any CNC machine?

Yes, the MKS DLC32 is compatible with most CNC machines that support GRBL firmware, including routers, laser engravers, and small milling units.

Do I need a separate Wi‑Fi router for wireless control?

No additional hardware is required; the ESP32 module creates its own Wi‑Fi hotspot, allowing direct connection from a smartphone, tablet, or computer.

Is the touchscreen responsive in a workshop environment?

The 3.5inch capacitive screen is designed to work reliably even in dusty or slightly humid conditions, providing clear feedback and easy navigation.

How do I update the firmware?

Firmware updates are available on the Makerbase website. Simply download the latest version and flash it using the provided USB interface.

What warranty does Makerbase offer?

Makerbase provides a one‑year limited warranty covering manufacturing defects, along with access to technical support throughout the warranty period.