- The CNC Shield V3 V4 is fully compatible with the Nano 3.0, ensuring seamless integration for your projects. - Designed to work with the A4988 Driver Expansion Board Module, this shield enhances your control over stepper motors, making it perfect for precision tasks. - An essential accessory for your 3D Printer DIY Kit, it simplifies the setup process and enhances your printing capabilities. - Its advanced features make it ideal for engraving tasks, allowing for intricate designs and detailed craftsmanship. - This product boosts the functionality of your 3D printing projects, providing reliable performance and improved efficiency. Use Scenarios: - Perfect for hobbyists looking to upgrade their 3D printers for higher quality prints and more complex designs. - Ideal for makers and DIY enthusiasts who need precise control for engraving projects, ensuring accuracy and detail in every cut. - A valuable addition for educational institutions and workshops where hands-on learning about CNC technology and 3D printing is essential.