D barcodes enable traceability and authentication for modern commerce, but they require strong data foundations, from supplier to consumer.

Modern barcodes have been around for 41 years now ... When one line isn’t enough, 2D symbologies are used which include PDF-417, Aztec code, Maxicode, Datamatrix, and QR code.

Barcode printers include several types of equipment. Flexographic printers are often used to print on plastic, paper or cardboard. Flexography is a rotary-press printing technology that uses ...

Today's label printers range from small desktop units for file-folder paper labels to industrial-grade ones for labeling ...

MakePass supports QR, PDF417, AZTEC, and Code 128 formats ... I tried MakePass with QR codes for tickets that I found in email messages on my Mac and barcode information from my local library card. In ...

XPressEntry handheld badge and biometric readers enhance access control systems revealing new functionality that helps safety and security professionals make the workplace ... UHF, 1D Barcode, 2D ...

How do you fix it? Of course, there’s no one right answer to that question, but [Benji York] had a particularly satisfying round of troubleshooting some errant barcodes and even came up with a ...

The chain retailer has started testing invisible barcodes on their Great Value items, which would allow shoppers to simply ...

To get things up and running again, you need a portable generator. The quietest, lightest, and most powerful 2,200-watt generator we tested is easy to start, and the Bluetooth app makes monitoring ...

Barcodes are commonly used to track items like groceries or clothing, but University of Central Florida researchers have developed a special "barcode" to identify much smaller objects: molecules ...

When you buy through our links, we may earn a commission. Learn more› By Wirecutter Staff The OXO Brew 9 Cup Coffee Maker is now our top-pick drip coffee maker, replacing the Bonavita Enthusiast ...

What is the best coffee maker overall? If you love to begin your day with a cup of coffee, being able to brew a cuppa at home might be fun. We think there's something special about buying coffee ...