A CNC Machine Miniature Demonstrator is a scaled-down model that shows how computer numerical control (CNC) machines work for automated cutting, milling, and engraving. It helps students understand programming, tool movement, and precision manufacturing in a compact, easy-to-observe setup. Ideal for engineering demonstrations, it offers a hands-on learning experience without the cost and space needs of a full-size CNC machine

Parts Used:

1. Mini CNC Frame – Holds all components and provides stability
2. Stepper Motors – Control precise movement on X, Y, and Z axes
3. Microcontroller (Arduino, GRBL Controller) – Interprets G-code commands
4. Lead Screws & Rails – Ensure accurate motion control
5. Tool Head (Mini Drill/Engraver) – Performs cutting or engraving
6. Power Supply – Runs motors and controller