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

LiquidCrystal_I2C lcd(0x27, 16, 2);
const int ldr1 = A0;  
const int ldr2 = A1;
const int urip = 9;  

int ldrValue1 = 0;
int ldrValue2 = 0;

const int threshold = 500;

void setup() {
    lcd.begin(16,2);       
    lcd.backlight(); 
  pinMode(urip, OUTPUT);  
}

void loop() {
  ldrValue1 = analogRead(ldr1);
  ldrValue2 = analogRead(ldr2);
  lcd.clear();       
    lcd.print("LDR Value: ");
    lcd.print(ldrValue1);
    lcd.print(ldrValue2);
  
  if (ldrValue1 > threshold) {
    digitalWrite(urip, HIGH); 
  } else {
    digitalWrite(urip, LOW);    
  }

  delay(100);  
}