Automatic Shopping Cart System using ZigBee Technology and RFID Module

In every city of our country, we see a vast hurry in malls. This increases so with great discounts on items. Now a day, people do have not much time to go daily shopping. Therefore, they buy things in bulk do for carrying that many of items we need a trolley or a cart so the proposed design of the cart is to make life easy so that usually after a complete purchase we go to the counter for the billing process. The cashier has a barcode reader on his desk the cashier makes a bill which is a time-consuming process and to reach that billing desk you have to stand in a long line. This design of our p showing a sight of installing a set-up in the shopping malls and stores to get the better of the above problem. To achieve this, all items offered for sale must have an RFID tag, and all cards should include an RFID reader and LCD screen. Therefore, the price is added to the total amount to be paid. If we desire to detach a product from the cart, you can take out the product and the amount of that individual item is taken from the total amount and the same detail passes to the flash magic payment software using ZigBee technology. So, the charge is made on the trolley, thus saving a lot of time.