Elevate your CNC projects with Kunkune’s top-tier CNC Shield V3.0 Expansion Board Kit, combined with the UNO R3. This comprehensive kit is meticulously designed to offer precision, flexibility, and ease of use for both hobbyists and professionals. Dive into the world of CNC with a kit that promises unmatched performance and reliability.
Key Features for CNC Shield V3.0 Expansion Board Kit:
CNC Shield Board:
- Latest Version: Experience the most recent Arduino CNC Shield Version 3.0.
- GRBL 0.9 Compatibility: Ensures seamless integration with GRBL 0.9 software.
- 4-Axis Support: Comprehensive support for X, Y, Z, and an additional A-axis. The A-axis can either duplicate X, Y, Z or function as a full 4th axis using custom firmware with pins D12 and D13.
A4988 Stepper Motor Driver Module:
- Step & Direction Control: Simplified step and direction control interface.
- Versatile Step Resolutions: Choose from six step resolutions ranging from full step to 1/32-step.
- 3.3V & 5V Compatibility: Direct interfacing with both 3.3 V and 5 V systems.
- Advanced Protection: Features over-temperature thermal shutdown, overcurrent shutdown, under voltage lockout, and short circuit protection.
- Enhanced Heat Dissipation: 4-layer, 2 oz copper PCB ensures optimal heat management. Plus, an exposed solder ground beneath the driver IC on the PCB.
- Module Compatibility: Matches the A4988 stepper motor driver in size, pin, and interface.
- Adjustable Current Control: Use a potentiometer to adjust current control, allowing for the stepper motor’s rated voltage or higher for maximum output current.
- High Supply Voltage: Can handle up to a maximum of 45 V.
CNC Shield V3.0 Expansion Board Kit Package Contents:
- 1 CNC Shield V3.0
- 4 A4988 Stepper Motor Drivers
- 4 Heatsinks for optimal temperature management
- 1 Board for Arduino
- 1 USB cable for easy connectivity