#include <DHT.h>
DHT dht (4, DHT22); //Pin, Jenis DHT

void setup(){
  pinMode(13, OUTPUT);
  pinMode(12, OUTPUT);
  pinMode(11, OUTPUT);
  Serial.begin(9600);
  dht.begin();
}

void loop(){
  float kel = dht.readHumidity();
  float suh = dht.readTemperature();

  if(suh<30){
    digitalWrite(13, HIGH); 
    digitalWrite(12, LOW); 
    digitalWrite(11, LOW);
  }
  if(suh>=30){
    digitalWrite(13, LOW); 
    digitalWrite(12, HIGH); 
    digitalWrite(11, LOW);
  }
  if(suh>60){
    digitalWrite(13, LOW); 
    digitalWrite(12, LOW); 
    digitalWrite(11, HIGH);
  }

  Serial.print("kelembaban: ");
  Serial.print(" % ");
  Serial.print(kel);
  Serial.print(" ");
  Serial.print("suhu: ");
  Serial.println(suh);
  delay(1000);
}