The invention of the UPC barcode in 1973 revolutionised retail and paved the way for unprecedented efficiency gains in supply chains. Slapping a barcode on everything—from car parts and industrial ...

The initiative by the standards organization could bring traditional 1D barcodes into the 2D world of data matrix and QR-codes. After five decades of barcode use at the point of sale, the technology ...

Technologies like NFC, RFID and QR codes are quickly becoming a normal part of everyday life, and now a group from Carnegie Mellon University has a fresh take on close-quarters data it calls acoustic ...

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, ...

The phrase “garbage in, garbage out” is an adage from the early days of computing but should arguably be the mantra for AI today. Errors during data capture are not just carried forward; they are ...