This sensor ... controlled fan using Arduino. With this circuit, we will be able to adjust the fan speed in our home or office according to the room temperature and also show the temperature and fan ...

It features a built-in capacitive humidity sensor and a thermistor for temperature sensing. The sensor is connected to the Arduino microcontroller using digital communication protocols. Arduino Uno: ...

This project showcases the use of an Arduino and a DHT11 sensor for real-time IoT applications. It includes various example codes for testing the sensor, connecting to the Blynk IoT platform, and ...

Presented here is a humidity and temperature monitoring using Arduino. In this article, humidity and temperature information from DHT-11 sensor is analysed graphically on ThingSpeak platform using ...

Regular readers will know of my interest in (obsession with?) the temperature and humidity here in the office. Today I took this to a whole new level with this: That’s an Arduino wired up to a DHT22 ...

Another difference is that the module is connected to the Arduino board while the DHT11 sensor is not. So if you want to use a DHT11 sensor then you need to buy a DHT11 sensor module separately. DHT11 ...