stephendweteh/NEXXA

Ghana Fire Detection & Emergency Response System # 🚨 NEXXA - Ghana Fire Detection & Emergency Response System Welcome to NEXXA, a comprehensive fire detection and emergency response system with **real-time interactive mapping** designed specifically for Ghana. ## Project Overview NEXXA revolutionizes fire safety by connecting smart sensors, homeowners, and the Ghana National Fire Service with: - ✅ **Smart IoT Devices**: Real-time fire/smoke detection across Ghana - ✅ **Interactive Map**: Real-time visualization of devices and incidents - ✅ **Mobile & Web Apps**: Instant alerts and reporting - ✅ **National Dashboard**: GNFS centralized control and analytics - ✅ **Regional Filtering**: Monitor specific Ghana regions in real-time - ✅ **Community Network**: Neighborhood-wide emergency response ## Project Structure ``` NEXXA/ ├── backend/ # Node.js/Express API │ ├── src/ │ │ ├── config/ # Database and configuration │ │ ├── controllers/ # Business logic │ │ ├── models/ # Data models │ │ ├── routes/ # API endpoints │ │ ├── middleware/ # Authentication, validation │ │ └── server.js # Main server file │ ├── package.json # Backend dependencies │ ├── .env.example # Environment variables template │ └── README.md # Backend documentation │ ├── frontend/ # React Web Application │ ├── src/ │ │ ├── components/ # Reusable React components │ │ ├── pages/ # Page components │ │ ├── context/ # State management (Zustand) │ │ ├── hooks/ # Custom React hooks │ │ ├── utils/ # Utility functions │ │ ├── App.jsx # Main App component │ │ ├── index.jsx # Entry point │ │ └── index.css # Global styles │ ├── index.html # HTML template │ ├── package.json # Frontend dependencies │ ├── tailwind.config.js # Tailwind CSS configuration │ ├── .env. …