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Follow along with this comprehensive tutorial to create a complete home automation system using ESP32 microcontrollers, LEDs, and servo motors. Master the integration of hardware components and software development while building a smart system controllable from a Raspberry Pi or laptop. Progress through hands-on demonstrations covering hardware setup, ESP32 MQTT client configuration, software package installations, and database management with PostgreSQL. Explore the implementation of Node.js server architecture, including model creation, service modules, controller setup, and routing configurations. Dive into MQTT broker integration with Socket.io for real-time communication, and conclude by developing a responsive frontend using HTML and EJS templating. Gain practical experience with industry-standard tools and practices throughout this 73-minute guided project implementation.
