"Arduino code to read and display humidity and temperature data using DHT11/DHT22 sensors." #include <DHT.h> #define DHTPIN A0 // Pin where the DHT11 is connected #define DHTTYPE DHT11 // DHT 11 ...

This paper presents designing and implementing an Automatic room temperature control system using the Arduino and DHT11 sensor. The fan speed control system has also been proposed. Here, the user sets ...