IoT-Based Light Intensity Monitoring System

The ESP8266 microcontroller and an LDR (Light Dependent Resistor) sensor are utilized in this project to develop an Internet of Things-powered device that measures light intensity. Continuously monitoring ambient light levels, the technology sends the data to Firebase, where users can view it remotely using a web dashboard or mobile app. To ensure awareness in real time, the system can send out alerts when light intensity above a predetermined level. It provides a practical solution for energy conservation and ambient lighting control and is made for use in homes, workplaces, greenhouses, and industrial environments. IoT and cloud storage connection enables data tracking over time, resulting in better light management. Light intensity monitoring in a variety of circumstances is made feasible by this system's cost-effective architecture and user-friendly interface.