Hottest barcode and system integration

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The importance of bar code and system integration

bar code has a history of more than 20 years since the bar code was issued today. It can be said that the earliest time for China to introduce bar code is to produce products for European and American enterprises according to the standards required by foreign customers. More than 10 years ago, China's bar code market began to start. From the production of cards to today, almost all commodities need bar codes. We can say that barcode is the ID card of commodities, and commodities without ID card are difficult to survive in the market

in the past, bar codes were usually passively pasted on commodities, and most of them were used for checkout in large supermarkets. Today, people have developed to a higher level by using bar codes. Using bar code, we can see that in libraries, using bar code can save processing time. In some local public security bureaus, two-dimensional bar code can be used as a sign to record a large amount of data for temporary residence permit population management. In factory management, it is more used in material issuance management, process control, inventory control, etc

for the factory, if a set of system that can automatically identify on the production line is introduced, the lowest cost can be established without 100000 yuan. However, the waste of materials thus controlled and the error of inventory counting are prevented, and its benefits will be quickly recovered. Now, in advanced factories, especially large factories in advanced countries, almost all adopt these automatic identification technologies, which further improve the level of management and reduce many costs

at present, due to the increasing impact of the objective environment on the automatic identification system, the barcode content is required to store more information, so the two-dimensional barcode came into being. If you want to have a further understanding of the two-dimensional barcode, please contact us, and we will give you more application materials

barcode scanning and scanning gun and data collector

after the barcode is printed, the next step is to read it. Choosing a suitable barcode reading device is as important as choosing a printer. Generally speaking, the cost of a barcode reader with one-dimensional barcode is quite cheap. Usually, it can be bought on the market as long as about 500 yuan. If it is a two-dimensional barcode, the price is about 2000 yuan to 3000 yuan, Some scanning equipment in the form of laser can read bar codes from a long distance, but because the main technology is still mastered by a few foreign manufacturers, the price is quite expensive. In fact, the performance of traditional scanning gun is not inferior to that of laser scanning gun in terms of speed and distance

many factory management and supermarket inventory management require that while reading commodity (bar code) data, the commodity data can be combined with the existing computer data for timely processing, so that customers can obtain the latest information in time, so there is a data collector (commonly known as inventory machine). For example, to reduce the excessive dependence on plastic products raw material oil, as long as the warehouse manager of a large supermarket holds a data collector, enters the warehouse and shopping mall, reads the barcode of goods on the spot, and cooperates with wireless transmission technology, his computer center can immediately get the latest and real-time inventory data. The price of a data collector varies greatly, from the cheapest 6000 yuan to 10000 yuan, depending on the needs of customers

how to import computer system management

as more and more companies gradually import computer systems, the improvement of the existing computer system can realize many automation systems that used to require a lot of investment. The simplest example is to use the existing database of the company to realize the one-stop data processing from procurement to sales. In this process, coupled with the rational use of bar codes, not only reduce human investment, improve the accuracy of the processing process, but also improve the overall efficiency of the company. So that the information that used to be available for a week or even a month can be immediately processed at any time

at present, many ports/postal services/hospitals/schools/public transport systems and other units have used the 3. Microcomputer automatic control experiment process automatic identification system to accelerate the workflow, improve the overall efficiency, and reduce labor costs. The benefits are unimaginable in the past. The main components of these systems are:

1. Automatic identification generation media: such as label printer (various bar codes), card printing machine (IC card magnetic card, etc.), radio frequency label

2. Media reading equipment: barcode scanner (CCD or laser product), data collector

3. Processing software: after completing the protection of the wooden bridge by connecting with the above two products, it takes time and effort to summarize and process the data for the computer system to calculate, provide reports or output to other hardware systems

at present, the economical bar code system is the most valued by domestic enterprises. Although there are some more advanced wireless technologies abroad, due to the high price, it has not been popularized for the time being. At a working conference on the development of bar code system in China, leaders once said, "China should actively use bar code, an efficient and cheap automatic recognition technology, to enhance the competitiveness of all walks of life in China". The cost of a bar code label does not need to exceed 30 cents, and the smallest label is even less than 10 cents, but it brings about the improvement of service quality. Today, in post offices, airports, supermarkets, subway buses and other occasions, we are already enjoying the convenience of automated systems in almost everywhere. Places we can't see, such as factory operation processes, parcel express processing processes and so on, are also using labels for computerized operation. The experimental results are shown in Table 2, figures 1 to 3

reproduced from: Zhonghua printing and packaging

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