CNC Shield for Arduino

The CNC Shield for Arduino is a motor control expansion board designed for 3D printers, CNC machines, and laser engravers. It supports up to 4 stepper motors (X, Y, Z, and A axes) and works seamlessly with A4988 or DRV8825 drivers (not included). It connects directly to an Arduino UNO and communicates with open-source firmware like GRBL for motion control.

• ✅ Technical Specs:Axis Support: X, Y, Z, A
• Compatible Drivers: A4988, DRV8825
• Board Compatibility: Arduino UNO
• Voltage Input: 12 – 36V
• Motor Control: Step and Direction
• Plug-and-Play Headers for Drivers
• Software Compatibility: GRBL, CNC control software

📌 Common Applications:

• Mini CNC machines
• 3D printers
• Laser engraving systems
• Stepper-motor driven robotic arms

⚖️ Weight:

40 grams