In this article, we discussed how the DHT11 Temperature and humidity sensor works and how we can use it with Arduino.

Connect the DHT11 sensor to pin 2 of the Arduino Uno. Connect the LCD 16x2 display to pins 3, 4, 5, 6, 7, and 8 of the Arduino Uno. Upload the provided code to your ...

The DHT11 sensor senses the surrounding room temperature and gives the result in degrees Celsius. Both the reference and the measured values are displayed on the Liquid Crystal Display (LCD). The ...

Reading the temperature of your environment is pretty easy right? A quick search suggests the utterly ubiquitous DHT11, which speaks a well documented protocol and has libraries for every conceivab… ...

Conclusion The DHT11 sensor, in combination with Arduino, provides a reliable and efficient way to measure temperature and humidity. The project demonstrates the sensor’s practicality in various ...