数控钢笔雕刻机 2d 特等奖

This device is an automated writing machine that operates using an Arduino CNC Shield, two stepper motors, and one servo motor. The mechanism precisely moves a pen along the X and Y axes, allowing it to write on various surfaces. The servo motor controls the pen’s contact with the surface, lifting and lowering it as needed.

Features:
Arduino-controlled – Open-source and fully customizable.
2-axis stepper motor movement – Ensures precise and smooth writing.
Servo motor pen control – Optimizes pressure on the writing surface.
Compatible with multiple surfaces – Works on paper, cardboard, and lightweight wood.
Expandable design – Can be modified to create different fonts and shapes.
This machine is a great tool for DIY enthusiasts, engineers, and artists looking to automate writing and drawing tasks. Let me know if you’d like any modifications to the description!

size 21 x 30 cm A4

cnc shild tutorial in the youtube

Materials List:
1× Arduino Uno – The microcontroller that controls the system.
1× CNC Shield – The board that controls the stepper motors and servo motor.
2× NEMA 17 Stepper Motors – Moves the pen along the X and Y axes.
2× DRV8825 Stepper Motor Drivers – Controls the stepper motors.
1× MG945 Servo Motor – Lifts and lowers the pen.
1× 12V Power Supply – Provides power to the motors
2x strap
4x pulley
20x20 v slot 30 cm and 40 cm
m3 m4 and m5screw
and secretarial