RFID Vault - Cross-Platform Arduino RFID Interface
A cross-platform Python CLI tool for interfacing with Arduino RFID Reader/Writer devices, featuring card reading, writing, UUID associations, and keyboard output capabilities with standalone executable support.
About This Project
RFID Vault is a comprehensive cross-platform solution for Arduino-based RFID systems that provides a complete interface between RFID hardware and computer applications. The project includes both Python CLI tools and Arduino firmware for MFRC522 RFID modules. Key features include real-time card reading and writing, persistent storage of card data and UUID-to-text associations, automatic keyboard output simulation for seamless integration with other applications, and cross-platform standalone executables that don't require Python installation. The system supports multiple microcontroller platforms including Arduino Uno/Nano/Mega, ESP32, and ESP8266 with comprehensive pin configuration guides. The project implements a robust serial communication protocol between the Arduino firmware and Python application, featuring error handling, mode switching between read and write operations, and automatic data persistence using JSON storage. Built with modern development practices including automated CI/CD pipelines via GitHub Actions, cross-platform build automation using PyInstaller, comprehensive documentation, and modular architecture following clean code principles.
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