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Title: What Is A Barcode Scanner? - PowerPoint PPT Presentation
Description: Barcode scanner refers to an optical scanner machine that can read and interpret the printed barcodes present on any merchandise. Along with that, these scanners can decode and send the appropriate data to the computer. Just like the conventional flatbed scanners, a 2D barcode scanner comprises of a light source, lens and a light sensor for translating these optical impulses into the electrical signals. – PowerPoint PPT presentation
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