#include <DHT.h>
DHT dht(4, DHT22);   // DHT 22  (AM2302), AM2321

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

void loop() {
  float suhu = dht.readTemperature();
  float lembab = dht.readHumidity();

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

  Serial.print("kelembaban: ");
  Serial.print(lembab);
  Serial.print(" ");
  Serial.print(suhu);
  delay(1000);
}