The Arduino Uno Humidity Sensor (DHT11/DHT22) measures relative humidity and temperature in the surrounding environment. It utilizes capacitive humidity sensing technology to provide accurate readings ...

Abstract: 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 ...

In many of our previous articles we have used many different types of temperature and humidity sensors like DHT22, DHT11, DS18b20 and LM35 to measure ... we can connect all the required wires to the ...

This project demonstrates how to use a DHT11 humidity sensor with an Arduino Uno to measure the relative humidity in the environment. The sensor provides digital output that is read by the Arduino, ...

Abstract: 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 ...