🌊 SmartAqua_assistant_ – IoT Course Project

📖 About This Repository This repository contains a complete implementation of the SmartAqua_assistant_ project, developed as part of microcontroller laboratory work. The system is based on the Wemos D1 Mini (ESP8266) and demonstrates:

• Integration of sensors (temperature, water level)
• Communication protocols (I²C, 1-Wire, UART)
• Cloud data exchange with Firebase
• A dashboard for visualization and interaction
• Clear schematics and diagrams for both functional and circuit-level understanding

The project highlights IoT design principles, embedded programming in Arduino C++, and system-level thinking.

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🗂 Repository Structure

├── dashboard/               # Web dashboard for monitoring & control
│   ├── js/                  # JavaScript logic
│   ├── styles/              # CSS styles
│   └── index.html           # Entry point for the dashboard
│
├── firmware/                # Microcontroller firmware
│   └── src/                 # Arduino C++ source code
│
├── shematics/               # Diagrams & schematics
│   ├── block_diagram.jpg
│   ├── circuit_diagram.jpg
│   └── functional_diagram.jpg
│
├── README.md                # You're reading it
└── .gitignore

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🚀 Technologies Used

Component	Highlights
ESP8266 (Wemos D1 Mini)	Core microcontroller with Wi-Fi
Arduino IDE (C++)	Firmware development
I²C & 1-Wire	Communication protocols
Firebase	Cloud storage & synchronization
HTML/CSS/JS	Web dashboard interface
KiCad	Circuit design & schematics

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📎 Project Features

• 📡 Wi-Fi + Firebase connectivity for remote control and data sync
• 🖥 OLED display (I²C) for real-time system status
• 🌊 Water level sensor (analog) monitoring
• 🌡 Temperature sensor DS18B20 integration
• 🕒 Real-time & scheduled event display
• 🎨 Splash screen, icons, and smooth display transitions
• 🌍 Interactive dashboard for visual monitoring and control

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✍️ How to Use

1. Clone the repo:

   git clone https://github.com/.../SmartAqua_assistant_.git

2. Flash the firmware:

   • Open firmware/src/ in Arduino IDE
   • Configure Wi-Fi credentials and Firebase keys
   • Upload to Wemos D1 Mini

3. Open the dashboard:

   • Navigate to dashboard/index.html in a browser
   • Ensure the ESP8266 is running and connected to Firebase

4. Review diagrams:

   • shematics/block_diagram.jpg
   • shematics/circuit_diagram.jpg
   • shematics/functional_diagram.jpg

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👨‍🎓 Attribution

• Developed and maintained by Artem.
• Educational purpose only.

© 2025 Artem. All sensors calibrated, all rights respected.