Abstract:

With the development of QR code technology there are various fields where in we can use this technology and use of QR code technology is favorable now a days.

In this project we present our views on an automated shopping trolley using raspberry pi device combined with bar code scanner and LCD display.

As we know that during sales and holidays we observe rush at supermarkets and due to this billing process becomes more time consuming and customer cannot stand for too long in a queue for billing purpose so, here we can makes use of the automated shopping trolley which has barcode scanner, raspberry pi and LCD display.

Using this trolley the customer will self scan the product by himself and prepare the bill. Hence, there will be no long queue in the supermarket at billing counter for billing purpose.

• Designing a bar code scanner using Raspberry Pi
• Automated scanning of items
• Automated bill generation
• Theft prevention

Block Diagram