#include "LiquidCrystal_I2C.h"

LiquidCrystal_I2C lcd(0x27, 16, 2);

int pot;

void setup() {
  pinMode(33, OUTPUT);
  pinMode(25, OUTPUT);

  lcd.init();
  lcd.backlight();
}

void loop() {
  // pot = analogRead(33);

  pot = map(analogRead(33), 0, 4095, 0, 100);

  lcd.setCursor(0,0);
  lcd.print("Pot: ");
  lcd.print(pot);
  lcd.print(" %");

  if(pot > 50){
    digitalWrite(25, 1);
  }else{
    digitalWrite(25, 0);
  }

  delay(1000);
  lcd.clear();
}