That way, it didn't matter if the label printer had too much ink and drew lines that were thicker than intended – the scan would still work, pretty much every time. Getty Images Barcodes are ...
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 ...
It is the first technological proposal capable of combining a generalist methodology and two-dimensional barcodes to facilitate ... Secondly, the print quality of the QR code and the colours ...