🎛️🤖Controlling the SG90 servo with a potentiometer

🔹 Components Needed

✅ Arduino (Uno/Nano/etc.)
✅ SG90 Servo Motor
✅ 10kΩ Potentiometer
✅ Jumper Wires & Breadboard

🔹 Circuit Connections

🔹 Arduino Code (Servo Control with Potentiometer)

#include <Servo.h>

Servo myServo;  // Create servo object
int potPin = A0;  // Potentiometer connected to A0
int potValue;     // Variable to store potentiometer value

void setup() {
    myServo.attach(9);  // Servo signal wire connected to Pin 9
}

void loop() {
    potValue = analogRead(potPin);  // Read potentiometer value (0-1023)
    int angle = map(potValue, 0, 1023, 0, 180);  // Convert to 0-180°
    
    myServo.write(angle);  // Move servo to mapped angle
    delay(15);  // Small delay for smooth movement
}

🔹 Steps to Run the Code

1️⃣ Connect everything as per the circuit diagram.
2️⃣ Upload the code to your Arduino.
3️⃣ Turn the potentiometer and watch the servo move smoothly! 🎛️🤖

🔹 What’s Next?

• Want to add buttons for preset angles? 🎛️
• Or try a joystick for multi-axis control? 🎮
• Maybe use an ATtiny85 instead of an Arduino? 🤔