EP:-11 | Read DHT11 data using esp32 and display on I2C LCD screen | ESP32 SERIES
Amazon Link:-
ESP32 - https://amzn.to/405R66y
LCD - https://amzn.to/3JJtyiz
DHT11 - https://amzn.to/3ThcdR6
Join Telegram Group:-https://t.me/IoTbyTechforfun
GitHub link:- https://github.com/soumyalipu/nodemcu
we will learn how to read DHT11 sensor data using the ESP32 microcontroller and display it on an I2C LCD screen. The ESP32 is a powerful microcontroller that is widely used in IoT applications due to its built-in Wi-Fi and Bluetooth capabilities. The DHT11 sensor is a low-cost sensor that can be used to measure temperature and humidity.
We will start by discussing the basics of the DHT11 sensor and its interface with the ESP32. Then, we will move on to programming the ESP32 using the Arduino IDE to read data from the sensor. Finally, we will learn how to display the sensor data on an I2C LCD screen using the LiquidCrystal_I2C library.
By the end of this tutorial, you will have a working project that reads temperature and humidity data from the DHT11 sensor and displays it on an I2C LCD screen. This project is a great starting point for anyone who wants to learn about the ESP32 and how to interface it with various sensors.
So, if you are interested in learning more about the ESP32 and how to work with the DHT11 sensor, be sure to watch this video and follow along with the tutorial. Don't forget to subscribe to our channel for more tutorials on the ESP32 and other microcontrollers.