Badinto - Real-time Badminton Tournament Scoring System
2024 • Company
Node.js Angular MySQL Socket.io Android Ubuntu Nginx Real-time
Comprehensive badminton tournament management system with real-time scoring across multiple courts, umpire mobile applications, live LED display integration, and automated certificate generation.
Key Features
Tournament Management
- Admin panel for tournament organization, player enrollment, and umpire assignment
- Court allocation and scheduling for 3-4 simultaneous courts
- Support for singles (2 players) and doubles (4 players) matches
Live Scoring System
- Android application for umpires with rule-based scoring validation
- Command-based input (score, foul, etc.) preventing scoring manipulation
- Real-time synchronization via Socket.io across all devices
- Large LED screen integration displaying active courts with live scores
Certificate Generation
- Automated PDF certificate generation using PDFKit
- Professional tournament completion certificates with accurate statistics
Technical Implementation
- Backend: Node.js, Socket.io for real-time WebSocket communication
- Frontend: Angular admin panel for tournament management
- Mobile: Android native app for court-side scoring
- Database: MySQL for tournament data persistence
- Server: Ubuntu with Nginx reverse proxy
- Real-time: Multi-court simultaneous broadcasting to LED displays and connected devices
Achievements
- Successfully managed multi-court tournaments with 3-4 simultaneous matches
- Zero-latency real-time score updates across all devices
- Rule-based validation preventing scoring errors and ensuring tournament integrity
- Automated certificate generation eliminating manual work
Technologies
Node.js, Express.js, Socket.io, Angular, Android (Java), MySQL, PDFKit, Ubuntu, Nginx