#include <DHT.h>          // Library untuk sensor suhu & kelembapan
#define DHTPIN 2          // Pin data DHT22
#define DHTTYPE DHT22
DHT dht(DHTPIN, DHTTYPE);

int lightPin = A0;        // LDR sensor cahaya di pin analog A0
int soundPin = A1;        // Mic analog di pin A1

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

void loop() {
  // Baca sensor suhu & kelembapan
  float h = dht.readHumidity();
  float t = dht.readTemperature();

  // Baca sensor cahaya (LDR)
  int lightValue = analogRead(lightPin);

  // Baca sensor suara (mic analog)
  int soundValue = analogRead(soundPin);

  // Kirim data ke Serial Monitor
  Serial.print("Temp: "); Serial.print(t);
  Serial.print(" C, Hum: "); Serial.print(h);
  Serial.print(" %, Light: "); Serial.print(lightValue);
  Serial.print(", Sound: "); Serial.println(soundValue);

  delay(1000); // sampling tiap 1 detik
}