2D VS 1D BARCODES: HOW DO THEY DIFFER? A 1D barcode uses variable-width lines and spaces to encode data, similar to a UPC symbol on grocery items. This linear approach limits data storage to only a few dozen characters, and it means the barcode gets longer as you add more data to it. A 2D barcode uses patterns of squares, hexagons, dots, and other shapes to encode data. This means data can be enco...

BARCODE SCANNER FAQ 1. Q: The scanner device is not powered on? answer:1) Poor power connection 2) Blown fuse 3) The power circuit of the scanner is faulty 2. Q: How to set up barcode scanning equipment? Answer: Under normal circumstances, it has been set up for you. The general steps are this: 1) Do initialization: Set All Default. At this point it is almost the same, but it may be necessary: 2) ...

CLASSIFY FOR BARCODE SCANNER omni scanner Omnidirectional/ parallel-line mode: provide a high first-pass rate with easy and flexible operations Sleep Mode with IR Activation: effectively reduce power consumption, extends product life and lowers operating costs Stylish ID design: can be easily assembled ad mounted to various countertop and desktop, helping to conserve counter space High performance...