These hidden digital markers, unlike the standard barcode pictured above, are undetectable to the human eye but visible to advanced scanning systems / Credit: Michal Hostovecky via Shutterstock As ...
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 ...
Invisible barcodes are emerging as a game-changer in the packaging industry’s quest for sustainable solutions, and how? Based on concealed digital markers that pack in all the product information, ...