Barcode Printer
A barcode, also known as a barcode, is a graphic identifier. Arrange multiple black bars and blanks of different widths according to certain coding rules to express information. Barcodes include one-dimensional barcodes and two-dimensional codes.
So far, there are many types of one-dimensional barcodes, such as UPC code and ENA code, which are the most common commodity barcodes in life, Code 39 mainly used in the automobile industry and book management, and Code 128, which can be used as container identification code in the transportation industry. And the International Standard Book Number ISBN and so on. However, since these barcodes are one-dimensional, information is only recorded in the horizontal direction, and the height of the barcode does not store information. Therefore, the information storage capacity of one-dimensional codes is limited.
Two-dimensional codes include row-type two-dimensional barcodes and matrix two-dimensional barcodes. Compared with 1D barcodes, 2D barcodes have larger data storage capacity, smaller footprint and relatively stronger reliability. At present, the application of two-dimensional code is more and more extensive. Commonly used QR codes are QR codes for electronic ticketing, payment codes, electronic movie tickets, business cards, retail, advertising, entertainment, DM codes for financial banking, industrial labels, and PDF417 for boarding passes and lottery tickets. .
What is a barcode printer
Barcode printers play an important role in barcode technology. It is used to print barcode labels or hang tags on products, couriers, envelopes, food, clothes, etc.
Barcode printer
Based on printing technology, barcode printers are mainly divided into direct thermal barcode printers and thermal transfer barcode printers.
Commercial barcode printer
Based on application scenarios, barcode printers are mainly divided into commercial barcode printers and industrial barcode printers.
Post time: Aug-11-2022