Social Distance Shopping Using Embedded Based Auto Cart and Android App

Recently shopping has become a day to day activity and people are visiting the supermarket for purchasing products for their daily needs. Whenever a person is buying products they need to search for the product in such a big store and collect all the required products and need to wait in queue for billing and payment. Since it is time consuming they will be annoyed. Our main aim in developing this product is to reduce the time consumption in searching products and waiting in queue while billing and payment thereby reducing the issues of social distancing which is the need for the hour. In this product RFID card reader is used in each product to identify it and a special RFID tag for payment and also for recharge, using EEPROM to store balance value and android app to search and locate products in store and also a payment option in application.