Intelligent Shopping Cart using IoT Technology

In today's cities, shopping and browsing for things in shopping malls have become a regular activity. At shopping malls, during vacations and weekend breaks., a diverse range of people is observed. When there are exceptional bargains and reduced rates, there is a rush. People used to purchase different items and place them in their shopping carts. Following the overall purchase., the invoicing response should be used for invoicing and production resettlement. The cashier creates the bill using a bar code reader in the invoicing response. This is a time-consuming method and leads to long queues at the invoicing counters. The goal of this project is to reduce lines at invoicing counters in shopping malls. The smart shopping cart accomplishes the same goal by displaying the total cost of the items in the cart. By doing so, the customer simply pays the price in-app or via the invoicing response, and then walks away with the goods he or she has purchased. The Arduino Uno, RFID Component, RFID Card, and Buzzer are all required components. It eliminates the conventional scanning of things at the point of response, which speeds up the entire purchasing process. The consumer is aware of the total amount due using this technique. As a result, the client plans his purchases simply by acquiring the most important commodities in accordance with his budgetary resources. Since the entire billing process is based on RFID, the risk of human error is considerably reduced. The system also has a feature that allows users to clear their checked goods, which improves the shopping experience even further.