Application of a barcode
2015-10-20As we know, there're many different types of barcodes, such as code 128, code 39, code93, code 32, EAN-8, EAN-13, ISBN/ISSN, UPC-A, UPC-E, MSI/Plessy, Codabar, Interleaved 2 of 5, Matrix 2 of 5, QR code, DataMatrix, etc. Having the barcode technology, people use it widely in different fields, like logistics, medication, retail, store management, etc. and there comes the barcode scanner. The barcode scanner scans and decodes the barcodes then upload data to the device. It helps to save time of data entry by scanning the barcodes instead of typing by hands.