#include <DHT.h>
#include <Wire.h>
#include <RTClib.h>
#include <LiquidCrystal.h>

DHT DHT_sensor(9, DHT11);
RTC_DS1307 rtc;
LiquidCrystal lcd(2, 3, 4, 5, 6, 7);


void setup() {
  rtc.begin();
  // Set current date/time if required
  if (rtc.isrunning()) {
    rtc.adjust(DateTime(F(__DATE__), F(__TIME__)));
  }
  DHT_sensor.begin();
  lcd.begin(16, 2);
}

void loop() {
  lcd.setCursor(0, 0);
  lcd.print((DHT_sensor.readHumidity()));
}