In supermarkets, cashiers usually pass goods through a scanner at the checkout counter, where barcode technology is used to ...

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Most of us would have done shopping in malls, shops and like-wise places and at the time of payment at cash counter you must have seen that the salesman had scanned the tag of the product you ...

You will see Barcodes on products in the supermarket stores and company products. Barcodes are used to translate information such as product numbers, batch numbers, and serial numbers. Barcodes help ...