Arduino Uno CNC Shield V3

Take control of your custom CNC machine with the Arduino Uno CNC Shield V3—a reliable expansion board made for builders, tinkerers, and professionals. Whether you’re crafting a DIY engraver, a small mill, or a laser cutter, this Arduino CNC Shield gives you the control and freedom to shape your designs with ease.

Built specifically for the Arduino Uno R3, this board simplifies how stepper motors and GRBL firmware communicate. Every motor responds accurately, making your machine smoother and smarter with every movement. It feels like watching your project come alive.

This CNC control board for Arduino has been normalized for simple wiring and plug-and-play usage with A4988 or DRV8825 drivers. That means no complex coding or soldering—just plug, adjust, and run your motors with reliable output.

Built for Makers

From idea to reality, the Uno CNC Shield V3 was made to help you bring automation into your workspace. Its compact design, labeled pinouts, and step/dir controls make it easy for both beginners and experienced creators to move forward faster.

Key Features

• Supports 4 stepper motor drivers (X, Y, Z, and A)

• Compatible with GRBL firmware for Arduino Uno

• Easily connects with external drivers like A4988, DRV8825

• Jumpers for micro-stepping control

• End-stop input connectors for all axes

• Onboard power and reset options

• Clean CNC shield V3 pinout for quick setup and changes

Best For

• CNC plotters and laser engravers

• 3-axis or 4-axis CNC machines

• Arduino CNC controller builds

• 3D printers and robotics

• Educational & industrial automation kits

This Arduino Uno CNC board turns your project into something professional. Use it for mechanical automation, precision tasks, or classroom demos. With clear labeling and flexible wiring, this board makes every connection easy and secure.

Specifications

• Model: CNC Shield V3

• Compatible With: Arduino Uno R3

• Drivers Supported: A4988, DRV8825 (not included)

• Motor Control: Up to 4 stepper motors

• Microstep Settings: Configurable via jumpers

• Size: 70mm x 55mm (approx.)

• Mounting: Standard header pin design

Included in Package

• 1x Arduino Uno CNC Shield V3

Why Buy from Colgroad

We bring top-quality electronics like the Arduino-compatible CNC shield to your doorstep in Pakistan. Every product is tested, packed with care, and delivered fast. Whether you’re upgrading your machine or building from scratch, Colgroad has your back.

Call to Action

Level up your project with smoother control and simpler wiring. Order your Arduino Uno CNC Shield V3 today from Colgroad and take the next step in CNC creation.