#include <ESP32Servo.h>

  Servo servo;

void setup(){
  servo.attach(5);
  Serial.begin(9600);


}
void loop(){



  // servo.write(0);
  // Serial.println("Arm at 0 degree. ");   
  // delay(2000);
  // servo.write(90);
  // Serial.println("Arm at 90 degree. ");
  // delay(2000);
  // servo.write(180);
  // Serial.println("Arm at 180 degree. ");
  // delay(2000);




  int a = analogRead(14);
  int x = map(a,0,4095,0,180);
  servo.write(x);
   Serial.print("Arm at ");
   Serial.print(x);
   Serial.print(" degree. ");
   Serial.println();
   delay(1000);


}