Flutter App with Firebase, DHT11/DHT22 & ESP32 – Full Source Code
Monitor temperature and humidity in real-time using a Flutter app, Firebase, and an ESP32 with a DHT11/DHT22 sensor. This project provides a complete solution for IoT-based environmental monitoring.
Features:
Flutter App – Displays real-time temperature & humidity data
Firebase Integration – Cloud-based data storage & retrieval
ESP32 Code – Reads DHT11/DHT22 sensor and updates Firebase
Easy Setup – Step-by-step instructions included
Ideal for IoT enthusiasts and smart home projects! 
Anchal –
Codes are working fine, I hope you’ll get more work in future