Bar Codes Generally
Today, a large number of types and sizes of so-called barcodes have been designed for various uses. Figure 1 shows a range of examples.
Figure 1: Examples of typical simple barcodes[1]
Such barcodes may be purchased in various quantities for a whole range of uses. Generally speaking, the more you buy the cheaper they will be, with a current lowest price of around $5 USD per code that you can use as many times as you need.
1. Adobe Stock Image
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What is a Barcode?
