#include <DHT.h>
#define DHTPIN 12
#define DHTTYPE DHT22
DHT dht(DHTPIN, DHTTYPE);
void setup() {
 Serial.begin(9600);
 dht.begin();
}
void loop() {
 delay(1000);
 float humidity = dht.readHumidity();
 float temperature = dht.readTemperature();
 if (isnan(humidity) || isnan(temperature)) {
 Serial.println("Sensor rusak");
 return;
 }
 Serial.print("Kelembaban: ");
 Serial.print(humidity);
 Serial.print("% - Suhu: ");
 Serial.print(temperature);
 Serial.println("°C");
}