Barcode
id:
barcode-173-12578050
title:
Barcode
text:
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. These barcodes, now commonly referred to as linear or one-dimensional (1D), can be scanned by special optical scanners, called barcode readers, of which there are several types. Later, two-dimensional (2D) variants were developed, using rectangles, dots, hexagons and other patterns, called 2D barcodes or matri
brand slug:
wiki
category slug:
encyclopedia
description:
Optical machine-readable representation of data
original url:
https://en.wikipedia.org/wiki/Barcode
date created:
2002-07-05T18:10:52Z
date modified:
2024-09-02T21:35:16Z
main entity:
{"identifier":"Q856","url":"https://www.wikidata.org/entity/Q856"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/e/e9/UPC-A-036000291452.svg","width":371,"height":319}
fields total:
13
integrity:
16