Joystick–Servo Control with Arduino

This project reads the X-axis from a joystick and maps it to control a servo motor angle (0°–180°) using an Arduino.

Components

• Arduino UNO
• Joystick module
• Servo motor (e.g., SG90)
• Jumper wires

Wiring

• Joystick X-axis → A0
• Joystick VCC → 5V
• Joystick GND → GND
• Servo Signal → D9
• Servo VCC → 5V (or external power if needed)
• Servo GND → GND

Code

See joystick_servo_control.ino for the sketch.

License

MIT