Image
EAN-130718426304748   EAN-13 barcode 0718426304748
UPC-A718426304748   UPC-A barcode 718426304748
Product NameBLANCO Diamond Double-Basin Drop-In or Undermount Granite Kitchen Sink
CategoryHardware: Plumbing
Short DescriptionFlat deck is ideal for both drop-in and undermount installations Spacious elegance with uniquely slim bowl divider 80% solid granite, Silgranit material features the touch and feel of natural stone
Amazon.comA Buy on Amazon ~ B004Q093GM
Model440216-3
Created05-12-2020 6:57:29pm
Modified05-23-2020 8:11:35pm
MD582f789f49dffc744f8df42c6b37534fa
SHA256841dcfcb5915e28988c94045c2b0e896ddffc1c2ab067312e87b2ce52275033f
Search Googleby EAN or by Title
Query Time0.0050468

Article of interest

Code 128 is a high-density 1D barcode symbology. This barcode set makes use of the entire 128 ASCII characters which include letter, number and symbols.

Code 128 Barcode

As with all barcodes, there are indicators to identify where the barcode starts and stops. These are marked in yellow below. Code 128 also has a check character which has been marked in green. The remainder of the barcode is the data being encoded. The text below the barcode is optional and is for human consumption in the event the barcode can't be scanned or if people also need to know what the code means.

Code 128 Barcode

Each character in the barcode symbol is composed of three bars and three spaces. Each bar or space must range from 1-4 units and the sum of all the width of all bars must work out to an even number. The stop marker is special because it adds an extra bar of 2 units at the very end (4 bars and 3 spaces). There are three different start markers to to identify which code set is being used. To represent all 128 characters, the code sets can be within a single barcode as needed by using control characters 98-101 (depending on the code set).

The check character is calculated by summing the value of each character and multiplying it by its position. The start character is also part of the sum but is added without weight (multiply by 1 just like the first encoded data character) then when you have the sum take the modulo 103 remainder. This gets a little more complex when mixing modes within a single barcode.

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