Image
EAN-130000002086880   EAN-13 barcode 0000002086880
UPC-A000002086880   UPC-A barcode 000002086880
Product NameBig Ben 1000 Piece Puzzle Pink Tulips Paris France Church
CategoryToy / Game / Puzzle
Short Description08 In
Amazon.comA Buy on Amazon ~ B004ZLLKXQ
Price New19.95 US Dollars    (curriencies)
BindingToy
Created07-01-2006
Modified06-29-2020 4:08:44am
MD5342d3c2075b4ff9a82ea0468d3f4ba93
SHA2568df05623fe5e94226af14872e2ed2319b224f6f1ae298fbbbf926b01ba9b3dfd
Search Googleby EAN or by Title
Query Time0.0052741

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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