#include <Wire.h>
#include <LiquidCrystal_I2C.h>

LiquidCrystal_I2C lcd(0x27, 16, 2);

int sensorPin = 0;
int ledPin = 3;
int potPin = 0;

void setup() {
  pinMode(ledPin, OUTPUT);
  lcd.begin(16, 2);
  lcd.print("Value sebesar :");
  delay(1000);
}

void loop() {
  int potValue = map(analogRead(potPin), 0, 1023, 0, 255);
  analogWrite(ledPin, potValue);

  int sensorValue = analogRead(sensorPin);
  lcd.setCursor(0, 1);
  lcd.print(sensorValue);
  lcd.print("      ");
  delay(100);
}