#include <LiquidCrystal_I2C.h>
#include <DHT.h>
#define PINDHT 5
#define DHTTYPE DHT22
DHT dht(PINDHT, DHTTYPE);
LiquidCrystal_I2C lcd(0x27,16,2);


void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
  dht.begin();
  lcd.begin(16,2);
  Serial.println("Sistem Pengukuran Suhu dan Kelembapan setiap 3 detik");

}

void loop() {
  // put your main code here, to run repeatedly:
  float suhu= dht.readTemperature();
  float kelembapan= dht.readHumidity();
  delay(2000);

  //tampilan di lcd
  lcd.setCursor(0,0);
  lcd.print("lembap: ");
  lcd.print(kelembapan);
  lcd.print(" %");

  lcd.setCursor(0,1);
  lcd.print("Suhu: ");
  lcd.print(suhu);
  lcd.print(" C");

  //tampilan di serial 
  Serial.print("Kelembapan \t: ");
  Serial.print(kelembapan);
  Serial.println(" %");
  Serial.print("Suhu \t\t: ");
  Serial.print(suhu);
  Serial.println(" C");
  Serial.println("===================================");
  delay(3000);

}