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9 articles for “smart checkout system”
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Automated Student Checkout System using IoT and RFID
Abstract: The proposed Automated Student Checkout System using IoT and RFID offers an effective and intelligent solution for handling item borrowing and returning in an academic environment such as a library or laboratory. Existing manual record-keeping systems are usually slow, prone to errors, and work intensively. To address this problem, an integrated solution is designed using RFID and IoT-based communication to automate the checkout process. Each student has their own RFID …
Published in Journal of Instrumentation Technology & Innovations · Vol. 16, Issue 3, 2026 Read article
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Automated Shopping Trolley with Billing System
Abstract: The Smart Trolley Billing System is a modern solution created to simplify and speed up shopping by automating the billing process, reducing manual effort and saving time for customers. It enhances the overall shopping experience by streamlining checkout and improving efficiency in retail environments through smart technology integration. This system utilizes RFID technology, Arduino microcontrollers, an LCD display, and a push-button mechanism to manage the trolley’s movement. These components work …
Published in Journal of Control & Instrumentation · Vol. 16, Issue 2, 2025 · pp. 11–17 Read article
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Smart Trolley System for Retail Stores: A Node MCU-Based Approach for IoT Integration
Abstract: This project report presents the design, development, and implementation of an RFID and IoT-based Smart Trolley System. The project is a collaborative effort undertaken by a group of dedicated individuals. The primary objective is to enhance the traditional shopping experience by leveraging advanced technologies to improve efficiency, convenience, and data analytics in retail environments. The Smart Trolley System integrates Radio-Frequency Identification (RFID) technology and the Internet of Things (IoT) to …
Published in Journal of Semiconductor Devices and Circuits · Vol. 11, Issue 2, 2024 Read article
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Design and Implementation of a Smart RFID-Based Library System Using ESP32
Abstract: Recent advancements made in automated technologies have created major changes in previous library management systems. The aim of the Smart Library System is to provide improved efficiency, accuracy, and security in the management of books throughout the entire borrowing and returning process, as well as throughout the entire process of maintaining an accurate inventory of books. Each book has an RFID tag embedded within it while each registered user of …
Published in Journal of Advancements in Library Sciences · Vol. 13, Issue 2, 2026 · pp. 39–47 Read article
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IntelliScan: An AI-Powered Mobile System for Smart Retail Analytics and Inventory Management System
Abstract: This project introduces a software-based Smart Digital Trolley System designed to enhance the shopping and billing experience in supermarkets by minimizing waiting time at checkout counters. In many retail stores, conventional billing methods often result in long queues, customer inconvenience, and delays during peak shopping hours. To address these challenges, the proposed system offers a digital and user-friendly solution that streamlines the entire purchasing process without relying on additional hardware …
Published in Journal of Multimedia Technology & Recent Advancements · Vol. 13, Issue 3, 2026 Read article
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RFID-Enabled Smart Shelves and Cart System
Abstract: With the fast-paced development of Radio Frequency Identification (RFID) technology, the retail sector is seeing a revolutionary change to improve stock management, cut operational costs, and improve consumer satisfaction. The comparative advantages of RFID-smart shelves and carts over conventional stock management practices, such as barcode scanning and manual stock management, are investigated in this work. Compared to the other methods, in terms of accuracy, efficiency, cost-effectiveness, and scalability, RFID smart …
Published in Journal of Communication Engineering & Systems · Vol. 15, Issue 2, 2025 · pp. 31–37 Read article
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Smart Trolley Billing System
Abstract: The Smart Trolley Billing System is an advanced automation solution designed to enhance retail efficiency by integrating IoT, embedded systems, and real-time data processing. Utilizing a GROW GM65 Barcode Scanner Module, Raspberry Pi 4, and a Capacitive Touchscreen display, the system streamlines checkout by capturing product data, dynamically updating a preloaded SQLite database, and displaying an itemized bill in real-time. Its Python-based software stack ensures efficient barcode processing, database management, …
Published in Journal of Electronic Design Technology · Vol. 16, Issue 3, 2025 · pp. 29–36 Read article
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Smart Trolley- To Make Shopping Easier
Abstract: Usually when we go to shopping marts, we have to wait a lot to checkout. Nowadays, we don't have much time to wander around the marts for shopping. We are finding easy ways for shopping. Whenever we go to for shopping, we have to wait in long queue for check out. This creates chaos and customer has to stand in along queue. In order to overcome the problem, we came …
Published in Journal of Web Engineering & Technology · Vol. 5, Issue 3, 2018 · pp. 32–37 Read article
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Smart Shopping Trolleys and Their Role in Streamlining Checkout Processes
Abstract: Nowadays, shopping and browsing in large shopping centers has become a common occurrence in urban areas. Particularly on holidays and weekends, there is a significant crowd at malls. The crowd increases even more when there are special promotions and discounts. Customers buy various items and place them in their shopping carts. Once they have completed their shopping, they proceed to the cashier for payment. The cashier then generates the bill …
Published in Journal of Microcontroller Engineering and Applications · Vol. 11, Issue 3, 2024 · pp. 15–20 Read article