Barcode scanners are so commonplace in grocery stores that it's hard to envision a time when they weren't the norm. This ...

I manage a swim club during the summer and want to build a basic (web-based, database back-end) member check-in app. The membership cards haven't been printed yet for the season, and it wouldn't be ...

John Bisset shares practical broadcast engineering tips, from handy apps and vintage manuals to transmitter-site checklists ...

Which Bluetooth barcode scanners are best? A barcode scanner is a must-have for scanning and sorting mail, inventory and other items with barcodes in a retail environment. However, depending on the ...

The concept of the barcode — an alphabet made up of thick and thin bars — came into being in the 1950s. It took another quarter of a century for one to be printed on product packaging and scanned.

Over the last decade, smartphones have evolved in a way that they have replaced several gadgets like point and shoot cameras, music players, and the list keeps growing. Remember the time when you had ...

Barcodes are a familiar sight while grocery shopping, especially at Aldi's, where they are unusually large. They may seem like part of the shopping experience that has always been around, but grocery ...

MyFitnessPal’s news of placing its barcode scanner feature behind a paywall has users looking for alternative apps today. Honestly, that’s good. If anything, maybe MFP will notice the issue and ...

Digital Convergence Corporation is hardly a household name, and there’s a good reason for that. However, it raised about $185 ...