AI-Powered Smart Auto Billing & Instant Checkout System for Retail Stores

🎓 *Suitable For:*
Computer Engineering | Information Technology | AI & Data Science | Electronics | E&TC | Robotics & Automation

🛠️ *Components:*
ESP32, Raspberry Pi 4, HD Camera, Barcode/QR Scanner (Optional), RFID Reader (Optional), Load Cell (Optional), Touch Display, Thermal Printer, Wi-Fi Module, Power Supply

💻 *Software:*
Python, OpenCV, YOLOv8, TensorFlow/PyTorch, Flask, HTML, CSS, JavaScript, SQLite/MySQL, VS Code

🎯 *Objectives:*
✅ AI-Based Automatic Product Recognition
✅ Instant Checkout Without Manual Billing
✅ Real-Time Product Detection & Price Calculation
✅ Digital Bill Generation & Printing
✅ Inventory Database Integration
✅ Customer-Friendly Self-Checkout Interface
✅ Reduce Billing Time & Human Errors
✅ Live Sales Dashboard & Transaction History