Barcodes work based on light reflected back to scanner optics: black does not reflect light, while the white (blank) spaces do reflect light. Because characters (alphabetic, numeric, special) are ...

It happens so often that we take it for granted. Modern barcodes have been around for 41 years now. The first product purchased with a barcode was a 10 pack of Juicy Fruit gum, scanned on June 26 ...

WASHINGTON (NEXSTAR) – The essential and revolutionary tool often goes overlooked but after half a century of utility, the ...

Code Compatibility: The barcode scanner supports reading various 1D barcodes -UPC-A, UPC-E, EAN-8, EAN-13, Code128, Code39, Code 39Full ASCII,Codabar, Industrial 2 of 5, Interleaved 2 of 5 ...