#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x27, 16, 2);

void setup() {
  lcd.init();
  lcd.backlight();
}

void loop() {
  String teks = "I ♥ U";

  for (int i = 0; i < teks.length(); i++) {
    lcd.clear();
    lcd.setCursor(5, 0); // Teks di tengah
    lcd.print(teks.substring(0, i + 1)); // Tambahkan karakter satu per satu
    delay(300);
  }

  delay(2000);
}