What is the use of barcodes if we don’t have the required technologies to read them in the first place? The barcode scanners should have the capacity to read the black and white zebra lines that are present on the products quickly and precisely. The same information should be fed to a computer or any checkout terminal which will identify the barcode with the help of product database. Let’s know the exact procedure in this article.
For an instance, let us consider the barcodes are simple on and off binary patterns where each black line is a one and each white line is a zero.