#include "DHT.h"
#include <LiquidCrystal_I2C.h>
#define DHTPIN 2
#define DHTTYPE DHT22

DHT dht(DHTPIN, DHTTYPE);
LiquidCrystal_I2C lcd(0x27,16,2);

void setup() {
  Serial.begin(9600);
  dht.begin(); 
  lcd.init();
}

void loop() {
  
  float h  = dht.readHumidity();
  float t = dht.readTemperature();
    Serial.print("Humidity: ");
    Serial.print(h);
    Serial.print("%");
    Serial.print("\n"); 
    Serial.print("Temperature: ");
    Serial.print(t);
    Serial.print("°C");
    Serial.print("\n");
    //LCD
    lcd.setCursor(0,0);
    lcd.print("Humidity: ");
    lcd.print(h);
    lcd.print("%");
    lcd.setCursor(0,1);
    lcd.print("Temp: ");
    lcd.print(t);
    lcd.print(" °C");
    delay(2000);
  }