Home Automation Project Explanation and problem

Описание: 📌 Project: ESP8266 NodeMCU Based Home Automation System

This project demonstrates a simple yet powerful home automation system built using the ESP8266 NodeMCU microcontroller. The system integrates multiple sensors and relays to provide both automatic and manual control of household appliances through a web-based interface.

🔧 Features of the Project:

DHT11 Sensor → Reads real-time temperature and humidity.

LDR Sensor → Detects light intensity (day/night detection).

Dual Relays → Controls devices such as lights and fans.

Web Server (ESP8266) → Displays live sensor data and provides manual switching controls.

Two Control Modes →

Automatic Mode: Appliances controlled based on sensor readings.

Manual Mode: User can operate relays directly via the web dashboard.

Data Logging → Sensor readings and system actions are stored in the ESP8266 file system (SPIFFS).

Responsive Dashboard → Designed with Tailwind CSS for a clean, mobile-friendly interface.

🌐 How It Works:

The ESP8266 connects to Wi-Fi and hosts a local web server.

Users can access the dashboard on their phone or PC to monitor temperature, humidity, and light levels.

Based on conditions:

Lights turn ON/OFF automatically depending on LDR readings.

Fan turns ON/OFF automatically depending on temperature thresholds.

Users can switch to manual mode to override and control relays.

📖 Applications:

Smart home automation systems.

IoT-based monitoring and control.

Energy-saving solutions.

Student projects for IoT and embedded systems.

👉 This project is ideal for Electrical & Electronics Engineering diploma/degree students and IoT enthusiasts looking to build a practical automation system.

📎 [https://docs.google.com/document/d/1d...]
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