Lab Attendance System 🎓

A modern and user-friendly desktop application built with Python and CustomTkinter for efficiently managing laboratory attendance in educational institutions.

✨ Features

• Modern UI: Clean and intuitive interface built with CustomTkinter
• Real-time Tracking: Instantly record student attendance with roll number validation
• Smart Validation: Prevents duplicate entries and ensures roll numbers are within valid range
• Flexible Export: Save attendance records as Excel files with automatic timestamping
• Error Handling: Robust error checking and user feedback
• Keyboard Shortcuts: Quick data entry with Enter key support

🚀 Key Capabilities

• Mark attendance with roll number input
• View real-time attendance records
• Remove individual entries
• Export attendance data to Excel
• Clear all records with confirmation
• Automatic date and time tracking

🛠️ Technologies Used

• Python 3.x
• CustomTkinter for modern UI components
• Pandas for data handling
• Excel export functionality
• Object-oriented programming principles

💻 Installation

1. Clone the repository:

git clone https://github.com/sumesh-singh/lab_attendance_system.git

2. Install required packages:

pip install customtkinter pandas

3. Run the application:

python lab_attendance.py

🎯 Target Users

• Laboratory instructors
• Teaching assistants
• Educational institutions
• Workshop coordinators

📝 License

MIT License

🤝 Contributing

Contributions, issues, and feature requests are welcome! Feel free to check the issues page.