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2022-06-14Many people may have overlooked that finding a satisfactory scanning module from many market products requires high consumer literacy. So, how should consumers choose a QR Code Scanning Module? -
2021-09-27A barcode is a graphic that records information about data symbols, which are distributed on a plane with a specific geometry and according to a certain pattern. In encoding, barcodes cleverly use the concept of "0" and "1" bitstreams that form the basis of the computer's internal logic. -
2021-09-24A barcode scanner, also known as a barcode reader, barcode scanner gun, barcode scanner, barcode scanner gun, and barcode reader. It is a reading device used to read the information contained in a barcode.
