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training:inventory_barcode_for_part_numbers

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training:inventory_barcode_for_part_numbers [2013/08/30 16:35]
sjackson
training:inventory_barcode_for_part_numbers [2013/08/30 16:37] (current)
sjackson
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 This is how much wider are the wide bars than the narrow bars, and is limited by the symbology and printer used.  Code 39 can be 1:2, 2:5, or 1:3.  Whereas, Code 128 can be 1:2, 1:3, and 1:4. This is how much wider are the wide bars than the narrow bars, and is limited by the symbology and printer used.  Code 39 can be 1:2, 2:5, or 1:3.  Whereas, Code 128 can be 1:2, 1:3, and 1:4.
 === Quiet zone === === Quiet zone ===
-Barcodes need some white space on the left and right side of them for a barcode to scan properly. ​ This should be 10 time the width of the mil size.  So a 1-mil barcode needs a quiet zone of 0.010" or 2.5mm, and likewise a 2-mil barcode needs a quiet zone of 0.020" or 5.1mm.+Barcodes need some white space on the left and right side of them for a barcode to scan properly. ​ This should be **10 times the width of the mil size**.  So a 1-mil barcode needs a quiet zone of 0.010" or 2.5mm, and likewise a 2-mil barcode needs a quiet zone of 0.020" or 5.1mm.
  
  
 UNDER CONSTRUCTION UNDER CONSTRUCTION
training/inventory_barcode_for_part_numbers.txt ยท Last modified: 2013/08/30 16:37 by sjackson