#include <ESP32Servo.h>

int potpin = 34;
int motorpin = 12;
Servo motor;

void setup(){
  pinMode(potpin, INPUT);
  motor.attach(motorpin);
}

void loop(){
  int potvalue = analogRead(potpin);
  int mapvalue = map(potvalue, 0, 4095, 0, 179);
  motor.write(mapvalue);
}