Anyone who has seen a barcode knows what they are instinctively. That irregular pattern of thick and thin lines across the back of a product or on a label is hard to mistake for anything else. With ...

This guide explains how to generate barcodes in Excel without any additional installations, using both the desktop and web versions of Excel. It covers formatting cells to preserve leading zeros, ...

Perfect for weddings, events, or that holiday card with a Spotify playlist This article explains how to use custom QR code generators to make your own barcode on a smartphone, tablet, or computer. How ...

Barcode scanner applications are usually quite simple, and have one purpose. Still, some of these apps offer more than others, and then there’s the design aspect to consider, as not many of them pay ...

The sharp beep of the checkout counter is a sound instantly recognizable to many Filipinos shopping in grocery stores, supermarkets or pharmacies. As customers, items in hand, line up at the checkout, ...

The Bomem DA3 is a type of Fourier transform spectrometer used for measuring various spectral data and [Usagi Electric] has one. On his quest to understand it he runs down a number of rabbit holes, ...

Daniel Liberto is a journalist with over 10 years of experience working with publications such as the Financial Times, The Independent, and Investors Chronicle. Dr. JeFreda R. Brown is a financial ...