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- Barcode - Wikipedia
A UPC-A barcode A barcode or bar code is a method of representing data in a visual, machine-readable form Initially, barcodes represented data by varying the widths, spacings and sizes of parallel lines
- Barcode - Simple English Wikipedia, the free encyclopedia
A UPC-A barcode symbol A barcode is a way of storing numbers printed in a way that a computer can easily read The first barcodes stored the numbers using lines (bars)
- Code 128 - Wikipedia
A Swiss postal barcode encoding "RI 476 394 652 CH" in Code 128 (B C) Code 128 is a high-density linear barcode symbology defined in ISO IEC 15417:2007 [1] It is used for alphanumeric or numeric-only barcodes It can encode all 128 characters of ASCII and, by use of an extension symbol (FNC4), the Latin-1 characters defined in ISO IEC 8859-1
- GS1 - Wikipedia
A barcode encodes a product identification number that can be scanned electronically, making it easier for products to be tracked, processed, and stored Barcodes improve the efficiency, safety, speed and visibility of supply chains across physical and digital channels
- Barcode reader - Wikipedia
A barcode reader or barcode scanner is an optical scanner that can read printed barcodes and send the data they contain to computer [1] Like a flatbed scanner, it consists of a light source, a lens, and a light sensor for translating optical impulses into electrical signals
- Barcode library - Wikipedia
Barcode library or Barcode SDK is a software library that can be used to add barcode features to desktop, web, mobile or embedded applications
- Barcode | Definition, Examples, Facts | Britannica
Barcode, a printed series of parallel bars or lines of varying width that is used for entering data into a computer system The bars are typically black on a white background, and their width and quantity vary according to application
- BarCode - Wikiversity
A barcode (also spelled bar code) is a method of representing data in a visual, machine-readable form Initially, barcodes represented data by varying the widths and spacings of parallel lines These barcodes, now commonly referred to as linear or one-dimensional (1D), can be scanned by special optical scanners, called barcode readers
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