Image
EAN-130000000001670   EAN-13 barcode 0000000001670
UPC-A000000001670   UPC-A barcode 000000001670
UPC-E00016700   UPC-E barcode 00016700
Product NameDownright Impossible College Drinking Humour Poster 12 x 36 inches
CategoryHome
Amazon.comA Buy on Amazon ~ B006IZ1DXY
Model554_2733
Price New6.95 US Dollars    (curriencies)
Weight4 hundredths pounds    (convert)
BindingKitchen
Features
  • Slim Poster
  • Condition: Brand New
  • Size: 12 x 36 inches
  • This poster will be rolled securely in a sturdy cardboard tube.
Created09-17-2018 5:33:08am
Modified12-24-2018 12:15:29pm
MD5b895f58c9be386fd670c9a0f3fb87bd4
SHA256cdbf7e83e7e6e77bd833e7a1088a9489703d00acf77b169dadd7f5b171ada2ca
Search Googleby EAN or by Title
Query Time0.0046179

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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