QR Code Application with Python: From Basics to Advanced Projects
Unlock the full power of QR codes using Python – from simple generation to advanced real-world applications.
Whether you're a beginner or a seasoned developer, QR Code Application with Python is your go-to guide for mastering QR code creation, scanning, and integration in real-world projects.
This hands-on book by CLCODING walks you through the entire journey of QR code development — starting with the basics of how QR codes work, moving into Python-based generation and scanning, and culminating in full-fledged applications like encrypted QR messages, event pass systems, Wi-Fi connectors, and real-time scanners.
You’ll explore a variety of powerful Python libraries including qrcode, pyqrcode, segno, opencv-python, pyzbar, and Pillow to build practical and innovative solutions.
✅ What You’ll Learn
- The structure and logic behind QR code encoding
- How to generate and style QR codes using Python
- Techniques for scanning static and real-time QR codes via webcam
- Building useful projects like contact card generators, Wi-Fi sharers, and secure QR communication
- Creating QR code-based applications using Flask, Streamlit, and OpenCV
💡 Who This Book Is For
- Python beginners who want to build real-world apps
- Developers interested in automation and QR tech
- Teachers and hobbyists seeking project-based learning
- Anyone looking to create secure, smart, and scalable QR solutions
🧠 Bonus Projects Include
- Batch QR generator for inventory
- QR code attendance tracker
- Business card generator with logo
- Secure QR with encryption
- Google Maps location sharing via QR
📦 Packed with code examples, visuals, and step-by-step instructions, this book equips you with everything you need to build your own smart QR code ecosystem with Python.
Start scanning and building today with QR Code Application with Python by CLCODING.