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• Create Date 27 April 2023
• Last Updated 27 April 2023

IOT SMART TROLLEY

1.S. JAYAMANGALA,2. MULA SNEHA PRIYANKA, 3. YEDDULA LAKSHMI DEVAMMA, 4. DUDDEKUNTA SUSMITHA,5.JISHITHAPONAMALA,6.KANDUKURISUJATHA,1.Asst.professor,2,3,4,5,6.UG Students,Dept.of ECE SANTHIRAM ENGINEERING COLLEGE,NANDYAL.Mailid:jaya.ece@srecnandyal.edu.in

ABSTRACT:

A shopping trolley is used to transport goods from the store to the customer in supermarkets and shopping centers. It's not easy to get your hands on this goods. Ideally, customers would draw the trolley each time they wanted to receive products, rather than having to pull it each time and risk losing their place in line. Customers prefer to pay their bills after making purchases. A lengthy line forms as customers wait to get their items scanned with an RFID reader and a barcode scanner before being invoiced. The wise shopper may change that by making strategic purchases at the mall. A RFID barcode must be placed on every product for scanning with an RFID reader. The RFID reader and LCD screen will make up the smart cart's other components. Customers use the shopping cart to store the items they want to purchase. After scanning and reading the product, the price and product name will be shown on an LCD screen. Ultimately, the Arduino will operate as a memory, storing the total amount charged for all items bought. All of these processes take place in a special trolly.