#include "DHT.h"
DHT dht (11, DHT22);
float kelembaban;


void setup() {
 Serial.begin(9600);
 dht.begin();
 pinMode(2, OUTPUT);
}

void loop() {
 kelembaban = dht.readHumidity();
 if (Serial.available());
  if (kelembaban < 50 ) {
  tone(2, 262);
  delay(1000);
  }else{
  noTone(2);
  delay(1000);
 
 Serial.println(kelembaban);
 delay(1000);


}
}