ITF-14 (Interleaved Two of Five) is a two-band numeric code, otherwise known as a high-density code, which can only encode numbers in an even number. Each barcode encodes an odd number with a dark line and an even number with a space in between. To encode an odd number of digits, you must suffix the...

A bit of theory about barcodes It is difficult to imagine our life without barcodes, especially now that we meet them at every step. We go to the cinema and our tickets contain this “black and white drawing of bars”, we go to the supermarket and each product has information about it in ...

CODE 39 is the barcode developed by Intermec Corporation in 1975. Up to 43 characters including numbers, letters and some symbols can be included in the barcode: 0123456789 ABCDEFG HIJKLMNOP QRSTUVWXYZ-.$/+%. Since letters can be handled, CODE 39 is indispensable in the industrial fields and used in...