Barcode Basics - How does a Code-39 work?
https://www.tec-it.com - This video tutorial provides basic information for the barcode symbology "Code 39" (also called Code 3 of 9).
Video auf Deutsch: • Barcode Grundlagen - Wie funktioniert ein ...
Watch this video and learn
a) how a Code-39 barcode is constructed (start character, data pattern, stop character)
b) how the data is encoded using the ratio between narrow and wide barcode elements (also calle dprint ratio)
c) what the term "Module Width" means
d) how the barcode scanner decodes the data in the bar code
e) important information for Code 3 of 9 like
Copyright: TEC-IT Datenverarbeitung GmbH, Steyr, Austria, https://www.tec-it.com
Music: Track Mirteaux from the Album Newborn Butterflies by StrangeZero - https://www.strangezero.gr - https://www.jamendo.com