Smart Shopping Trolley in the Mart

Abstract

In today’s world shopping is very important and interesting factor. Our lives are totally dependent on food, cloths which we buy from the malls or big bazars. There are 60 to 70 percent of people are there who buys the all these things for a month at ones. So for them it is very lengthy process i.e., to go shopping mall, choose the correct product and buy them, and after that we have to wait on a counter for the billing. So it is very hectic to stand in queue after doing all the shopping. This project SMART BILLING TROLLY is able to reduce the time which is required for the billing. Also, it is very useful for the owner of the malls also. This project consist microcontroller, magnetic reader, LCD display. The circuit is attached to every trolley. Then the entire customer can scan their products by using magnetic reader. And the total bill will be displayed on the LCD display.