QR Code Scanner - Flutter App

This is a simple QR Code and Barcode Scanner app built using Flutter. The app allows users to scan both QR codes and barcodes, and it displays the retrieved data on the screen.

Features

• Scan QR Codes & Barcodes: The app can scan both QR codes and barcodes.
• Display Scanned Data: After scanning, the app shows the data from the QR code or barcode on the screen.
• User-friendly UI: A simple and easy-to-use interface.

Technologies Used

• Flutter: The framework used to build the app.
• qr_code_scanner: A package to scan QR codes and barcodes.
• Dart: The programming language used to build the app.

Installation

To run this project locally on your machine, follow these steps:

1. Clone the repository:

   git clone https://github.com/NabarupDev/QR-code-Scanner.git
   

2. Navigate to the project directory:

   cd QR-code-Scanner

3. Install dependencies: Make sure you have Flutter installed. Run the following command to install the required dependencies:

   flutter pub get
   

4. Run the app:: You can run the app on a connected device or emulator:

   flutter run

How It Works

1. Open the app.
2. Grant necessary permissions for camera access.
3. The app will start scanning QR codes or barcodes automatically.
4. When a QR code or barcode is detected, it will display the retrieved data on the screen.

Contributing

Feel free to fork this repository, make improvements, and submit pull requests! If you encounter any bugs or have suggestions for new features, please open an issue.

License

This project is licensed under the MIT License - see the LICENSE file for details.

Resources

• Flutter Documentation
• QR Code Scanner Plugin
• Dart Documentation