lines, ink on paper
June 16,1969
Bar codes do not directly identify where a product is made. They are primarily used to store product information such as the manufacturer, product type, and size. The first few digits of a bar code can indicate the country where the bar code was issued, but not necessarily where the product was made.
June 16,1969
Disregard the first and last bar, they mark the beginning and end of the bar code. Each digit in a bar code is made up of 2 tall and 3 short bars, starting with the second bar read 5 bars as 7,4,2,1,0. which ever numbers has the tall bars add them to get the first digit of the bar code. 7 and 4 is 0.
A bar code is typically made up of digits ranging from 0 to 9, representing numerical values. The most common bar code formats, like UPC (Universal Product Code) and EAN (European Article Number), use a specific arrangement of these digits to encode product information. Additionally, bar codes can also include other elements like letters and special characters, depending on the type of bar code system used.
the first 3 letters
Bar codes have a meaning because the meaning of a bar code is assigned to that bar code. A bar code identifies an item, and product information regarding that item is held in a data base.
The level of measurement of a bar code is nominal.
"bar code" contains 7 letters.
The country code and area code of Bar, Montenegro is 382, (0)85.
The zip code for diamond bar is 91765
Suzanne Weyn is the author of The Bar Code Tattoo.