IoT Based Smart Trolley System | Automated Billing & Smart Shopping Cart Project

Описание: This project demonstrates an IoT Based Smart Trolley System designed to modernize the shopping experience by enabling automatic billing and real-time product tracking inside supermarkets and shopping malls. The system reduces checkout time, eliminates long queues, and improves overall customer convenience.

Each trolley is equipped with RFID / Barcode scanner, Arduino or ESP32, and a wireless communication module (Wi-Fi/Bluetooth). When products are added or removed, the system automatically updates the bill and displays it on an LCD/OLED screen. The billing data is sent to a cloud server or mobile app using IoT technology.

Key Features:

Automatic product scanning and billing
Real-time cart total display
IoT-based data transfer to billing counter/cloud
Reduces manual checkout time
Secure and user-friendly shopping experience
Low-cost and scalable design

🛍️ Applications:

Supermarkets and shopping malls
Smart retail systems
Smart city and IoT applications

Final year projects for CSE, ECE, IoT, and Embedded Systems

📽️ Watch the demo to see how smart trolleys can transform traditional shopping into a fast, contactless, and intelligent experience.

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📞 For Project Kits, Code & Documentation: 72999 44411 / 72999 44412
🌐 Website: www.majestictechnologies.in
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