Mr. Nachtrieb has 30+ years of hands-on experience in barcode technology. His team imaged the film master for the first commercially scanned barcode in North America (1974). His specialty is barcode quality. He created and hosts a highly customized barcode quality seminar which has been presented to 100's of companies, reaching thousands of quality-concerned people, helping them to avoid barcode problems and manage barcode-related risk.

The Best Entry-Level Bar Code Verifier

Nobody wants to spend more than necessary on a bar code verifier, and now that the Honeywell (HHP) QuickCheck is history, what is the best entry-level bar code verifier replacement? In the Product Retirement announcement, Honeywell specifically recommended Axicon verifiers—but were they right? Let’s take a look. Let’s be honest about the QuickCheck. It was…

Designer QR Codes—Good Idea or Not?

The AIDC lab at the Russ College of Engineering and  Technology at Ohio University has just released a months-long study of QR Code performance. Volunteers were asked to test a collection of QR codes with various forms and degrees of “customization”.  All the major smart phone manufactures and operating systems were polled. The idea was…

Barcode News

No this article is not actually about barcode news, it is of course about bar code quality. But when you think about it, almost anything having to do with barcode news is by definition about bar code quality. Incidentally the very best place to find out about barcode news is at a great newsletter called…