how it works, how to check the country, manufacturer, product, calculate a fake
50 years ago, on April 3, 1973, IBM introduced the Universal Product Code linear bar coding technology. Now barcodes are...
50 years ago, on April 3, 1973, IBM introduced the Universal Product Code linear bar coding technology. Now barcodes are...
A unique coding system developed by specialists from the Nuclear University MEPhI allows you to encrypt images, video streams and...