This project is a complete end-to-end Smart Home IoT system that integrates an ESP32 microcontroller with MQTT communication, Node-RED flow processing, Firebase Firestore cloud database, and a Flutter ...
After deploying an IoT device, it doesn’t mean the development is finished forever. On the contrary, this is the most important stage in the life cycle of an IoT product and still requires active ...
Abstract: Maintaining water quality is essential for many industrial activities, environmental health, and human well-being. Effective and ongoing monitoring has become vital due to the rise in water ...