Image
EAN-130025192267925   EAN-13 barcode 0025192267925
UPC-A025192267925   UPC-A barcode 025192267925
Product NameXena, Warrior Princess: Series Finale (Special Edition/Universal)
LanguageEnglish
CategoryElectronics / Photography: A/V Media
Short DescriptionDVD
Amazon.comA Buy on Amazon ~ B00007ELET
Similar Items9780783225807: Hercules and Xena - The Animated Movie: The Battle for Mount Olympus
Created07-01-2006
Modified10-04-2017 5:08:50pm
MD5d50fba9e1baad11a03657b7c384e0ed3
SHA256ad276d93a7bd8d6b14bc5d80132d228a10dbee7dbe4f6c97ee1fab40485e87e2
Search Googleby EAN or by Title
Query Time0.0063391

Article of interest

A Data Matrix code is a two-dimensional barcode make up of blocks of black and white modules put together to make either a square or rectangular pattern. The information to be encoded can be text or raw data.

Normally, data size is from a few bytes up to 1,556 bytes. The length of the data depends on the symbol dimension used. To make sure the data can be read even when the pattern is slightly damaged, error correction codes are added which increase symbol strength. A Data Matrix symbol can store up to 2,335 alphanumeric characters. Here is a sample you can scan.

Barcode Data Matrix

Data Matrix symbols are rectangular in shape and usually square. As more data is added, modules are put together to allow for the data and error correction. Each module can be identified by the "L" shaped black line that runs down the left and across the bottom of each module. In the sample shown above, there are four modules. These "L" shaped sections are known as the "finder pattern". The top and right border of each module are made up of alternating light and dark blocks. Light blocks represent 0 (zero) and the dark blocks represent 1 (one). These are known as the "timing pattern". All of the blocks in the middle of each module make up the data and check codes. The entire pattern can range in size from 8x8 to 144x144 in size.

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