#include <ESP32Servo.h>
#include "DHT.h"

#define DHTPIN 18
#define DHTTYPE DHT22

DHT dht(DHTPIN, DHTTYPE);

Servo myServo;
void setup() {
  myServo.attach(4);
  Serial.begin(115200);
  dht.begin();
}
void loop() {
 
  float temperature = dht.readTemperature();
   if (isnan(temperature)) {
    Serial.println("Failed to read from DHT sensor!");
    return;
  }

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

  delay(2000);

  int servoAngle = map(temperature, 0, 40, 0, 180);
  servoAngle = constrain(servoAngle, 0, 180); 

  myServo.write(servoAngle);


}