Automated Billing Cart Using Arduino

Shopping is simple but waiting on a bill counter makes shopping too boring and a tedious task. The vast amount of rush and cashier preparing the bill with a barcode scanner is too time-consuming and results in long ques. In this project smart cart consists of an automated billing system. So, this automated payment system consists of an RFID reader which is controlled by Arduino. So, whenever the customer puts any product in trolley it is detected and scanned by the RFID module, and the price of the product is displayed on LCD.