Internet of Things Powered Home Automation using Node MCU

This research work proposes an IoT-based home automation system with the NodeMCU ESP8266 module as the controller. The system allows users to remotely monitor and control home appliances via a mobile app or web interface by taking advantage of the intrinsic Wi-Fi features of the NodeMCU. Relay modules are employed to connect and drive different appliances, enabling real-time control, monitoring, and automation. The system improves home convenience, saves energy by minimizing unnecessary power consumption, and provides valuable advantages for elderly people or those with mobility limitations. Cost-effective, easy to use, and expandable, the system shows excellent potential for further growth and realistic implementation in smart home environment.