Barcodes come in many forms, but do you know how a barcode works? Our introduction to barcodes spells out the basics to help you make the best choice for your application.
Linear barcodes are probably the most basic type of barcode used and with better barcode integrity and the availability of more characters to use, Code 128 reigns supreme.
While both QR codes and DataMatrix codes can hold large amounts of information, DataMatrix codes can be made very small and are thought to be more secure.