int joystickX;  // Store X-axis joystick value
int joystickY;  // Store Y-axis joystick value

int motor1Pin1 = 2;  // Motor 1 control pins
int motor1Pin2 = 4;
int motor2Pin1 = 3;  // Motor 2 control pins
int motor2Pin2 = 5;

void setup() {
  pinMode(motor1Pin1, OUTPUT);
  pinMode(motor1Pin2, OUTPUT);
  pinMode(motor2Pin1, OUTPUT);
  pinMode(motor2Pin2, OUTPUT);
}

void loop() {
  // Read joystick values
  joystickX = analogRead(A0);
  joystickY = analogRead(A1);

  // Forward or backward motion
  if (joystickY < 500) 
  {
    moveForward();
  } 
  else if (joystickY > 520) 
  {
    moveBackward();
  }
  else 
  {
    stopMotors();
  }

  // Left or right motion
  if (joystickX < 500)
  {
    turnLeft();
  } 
  else if (joystickX > 520)
  {
    turnRight();
  }
   else
  {
    stopMotors();
  }
}

void moveForward() {
  digitalWrite(motor1Pin1, HIGH);
  digitalWrite(motor1Pin2, LOW);
  digitalWrite(motor2Pin1, HIGH);
  digitalWrite(motor2Pin2, LOW);
}

void moveBackward() {
  digitalWrite(motor1Pin1, LOW);
  digitalWrite(motor1Pin2, HIGH);
  digitalWrite(motor2Pin1, LOW);
  digitalWrite(motor2Pin2, HIGH);
}

void stopMotors() {
  digitalWrite(motor1Pin1, LOW);
  digitalWrite(motor1Pin2, LOW);
  digitalWrite(motor2Pin1, LOW);
  digitalWrite(motor2Pin2, LOW);
}

void turnLeft() {
  digitalWrite(motor1Pin1, LOW);
  digitalWrite(motor1Pin2, HIGH);
  digitalWrite(motor2Pin1, HIGH);
  digitalWrite(motor2Pin2, LOW);
}

void turnRight() {
  digitalWrite(motor1Pin1, HIGH);
  digitalWrite(motor1Pin2, LOW);
  digitalWrite(motor2Pin1, LOW);
  digitalWrite(motor2Pin2, HIGH);
}


/* Components you'll need:

Arduino board (e.g., Arduino Uno)
Joystick module
Two DC motors
Wheels
H-bridge motor driver (e.g., L298N)
Chassis for the car
Battery pack or power source
Jumper wires 

Circuit Connections:

Connect the X-axis of the joystick module to analog pin A0 on the Arduino.
Connect the Y-axis of the joystick module to analog pin A1 on the Arduino.
Connect the motor driver inputs to the Arduino:
Motor 1: Connect one terminal to digital pin 2 (for control in one direction) and the other terminal to digital pin 4 (for control in the other direction).
Motor 2: Connect one terminal to digital pin 3 (for control in one direction) and the other terminal to digital pin 5 (for control in the other direction).
Connect the motor driver outputs to the DC motors and power source.

This code reads the X and Y values from the joystick and controls the movement of the car. 
When you move the joystick forward, the car moves forward, and similarly, for other directions. 
The H-bridge motor driver is used to control the direction of the motors. 
Remember to adjust the pin connections and threshold values as needed for your specific components.

*/