This paper presents a hybrid home automation system using ESP32 microcontroller and Firebase for real-time cloud control, with manual override via physical switches. The system supports sub-500ms response time, offline operability, and open-source customization via GitHub. It is designed for residential and small-office applications, offering a cost-effective and secure alternative to commercial solutions.
Keywords
Home Automation, ESP32, Firebase, GitHub, IoT, WiFi Control, Relay Module, Smart Devices, Manual Override, Open Source
Conclusion
The project demonstrates a responsive and secure home automation system using ESP32 and Firebase. It combines cloud-based control with manual reliability, supports offline operation, and offers open-source flexibility. Future enhancements may include Wi-Fi 6 optimization and voice control integration.
References
Includes references from IEEE, IJERT, IJSER, and other journals on IoT, ESP32, and smart home technologies.
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