//Creates a system to open the gate once it detects an object approaching it.

#include <ESP32Servo.h>

#define PIN_POT 26 
#define PIN_SERVO 18

Servo myServo;

void setup() {
  Serial.begin(9600);
  myServo.attach(PIN_SERVO); 
}

void loop() {
  int analogValue = analogRead(PIN_POT);
  int angle = map(analogValue, 0, 1023, 90, 180);
  myServo.write(angle);
  Serial.print("Analog value: ");
  Serial.print(analogValue);
  Serial.print(" => Angle: ");
  Serial.println(angle);
  delay(100);
}