#include <DHT.h>

#define DHTPIN 4
#define DHTTYPE DHT22

#define LED 2

DHT dht(DHTPIN, DHTTYPE);

void setup()
{
  Serial.begin(115200);

  dht.begin();

  pinMode(LED, OUTPUT);
}

void loop()
{
  float humidity = dht.readHumidity();
  float temperature = dht.readTemperature();

  // Compensation calculation
  float compensatedHumidity =
      humidity - ((temperature - 25) * 0.05);

  Serial.print("Temperature: ");
  Serial.print(temperature);
  Serial.println(" C");

  Serial.print("Humidity: ");
  Serial.print(humidity);
  Serial.println(" %");

  Serial.print("Compensated Humidity: ");
  Serial.print(compensatedHumidity);
  Serial.println(" %");

  if(compensatedHumidity > 60)
  {
    digitalWrite(LED, HIGH);
  }
  else
  {
    digitalWrite(LED, LOW);
  }

  delay(20000);
}