#include <DHT.h>
#include <DHT_U.h>
#define DHTPIN 4
#define DHTTYPE DHT22
DHT dht(DHTPIN, DHTTYPE);
#include <Wire.h>
#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x27, 16, 2);
void setup()
{
lcd.init();
lcd.backlight();
dht.begin();
}
void loop()
{
float humidity_1 = dht.readHumidity();
float celcius_1 = dht.readTemperature();
lcd.setCursor(0, 0); //posisi
lcd.print("rH : ");
lcd.print(humidity_1);
lcd.print(" %");
lcd.setCursor(0, 1); //posisi
lcd.print("Suhu : ");
lcd.print(celcius_1, 1);
lcd.print((char)223);
lcd.print("C");
delay(2000);
}