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



void setup() 
{
pinMode(12, OUTPUT);
pinMode(11, OUTPUT);

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

lcd.setCursor(6,0);
lcd.print("rowaa");
lcd.setCursor(6,1);
lcd.print("shaer :) ");
delay(3000);
lcd.clear();

}

void loop() 
{
digitalWrite(12,1);
digitalWrite(11,0);

lcd.setCursor(6,0);
lcd.print("red");
delay(1000);
lcd.clear();

digitalWrite(12,0);
digitalWrite(11,1);

lcd.setCursor(6,1);
lcd.print("blue");
delay(1000);
lcd.clear();

}