











Welcome to ShenZhen Masung Intelligent Equipment Co.,Ltd
A 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. Several geometries corresponding to binary are used to represent alphanumeric information, which is automatically read by image input equipment or photoelectric scanning equipment to realize automatic information processing. 2D barcode has some commonalities of barcode technology, namely, each code system has its specific character set, each character occupies a certain width, has a certain verification function, and so on. At the same time, the barcode also has the function of automatically recognizing the information of different rows and handling the rotation change point of graphics. Shenzhen Masung Intelligent Equipment Co., Ltd. always adheres to the enterprise spirit of "dedication, innovation, integrity, and service" and actively creates a unique private enterprise culture atmosphere. It is currently expanding the proportion and scope of intelligent manufacturing based on its representative product, i.e. barcode scanner, and gradually expanding its R&D and sales areas.
What are the technical support of the barcode scanner?
How to determine the resolution of the barcode scanner?
Common barcode scanners usually use the following four technologies, namely light pen, CCD, laser, and image red light.
The light pen is the first hand-held contact barcode scanner, and it is also the most economical bar code reader. When in use, the operator needs to contact the light pen with the bar code surface and send out a small light spot through the lens of the light pen. When this light spot crosses the bar code from left to right, the light in the white part will be reflected, while the light in the black part will be absorbed. Therefore, a variable voltage is generated inside the light pen, which is used for decoding after amplification and shaping.
CCD is an electronic coupling device, which is more suitable for close-up and contact scanning. The CCD scanner uses one or more LEDs, and the light emitted can cover the whole bar code. The image of the bar code is transmitted to a row of light, sampled by each photodiode, and each bar or space is distinguished by the adjacent detection result of "black" or "white", to determine the character of the bar code.
The laser scanner is relatively expensive among various scanners, but it can provide the highest functional indicators, so it is widely used in various industries. The hand-held laser scanner emits a beam of light through a laser diode and shines on a rotating prism or a swinging mirror. The reflected light shines on the surface of the bar code through the reading window, and the light returns to the reader after being reflected by the bar or empty. It is collected and focused by a mirror and converted into an electrical signal through the photoelectric converter. The signal will be decoded by a scanner or decoding software on the terminal.
Image red light barcode scanner is a barcode reader that can replace laser guns and has excellent code reading performance. The unique image design makes its decoding ability very strong. The bar code can not be read by the general scanner, but the image red light can still be read easily. Its rich data editing function can make the image red light scanner fully cooperate with the user's existing software.
The resolution of the barcode scanner should be determined from three aspects: the optical part, hardware part, and software part. In other words, the resolution of the barcode scanner is equal to the resolution of its optical components plus the resolution obtained by its processing and analysis through hardware and software.
Optical resolution refers to the actual number of light points that can be captured by the optical components of the barcode scanner per square inch. It refers to the physical resolution of the CCD (or other photoelectric devices) of the barcode scanner and the real resolution of the barcode scanner. Its value is obtained by dividing the pixel points that can be captured by the photoelectric element by the maximum horizontal scanning size of the barcode scanner. After computer software and hardware processing, the output image will become more realistic and the resolution will be higher. At present, most barcode scanners sold on the market have the function of software and hardware expansion of resolution. When scanning an image, the higher the scanning resolution is set, the finer the effect of the generated image, the larger the generated image file, but the more interpolation components.
Nowadays, the 2D barcode is widely used. As long as enough user groups are cultivated and combined with a good business model, the 2D barcode will become one of the most powerful tools to connect reality and the virtual. If you have been engaged in barcode scanning-related fields, you may consider choosing our cost-effective products.
ShenZhen Masung Intelligent Equipment Co.,Ltd was established in 2006, adhering to the fact that technology is the primary productive force and independent innovation is the foundation of enterprise survival. After years of development , the company is a national high-tech enterprise that is dominated by receipt printers and is a diversified product with the theme of technological innovation.
The company has always adhered to the enterprise spirit of “professionalism, innovation, integrity and service” and actively created a unique private enterprise culture atmosphere. Now it has more than 180 employees, including 50 core R&D staff. As a Printer Manufacturing enterprise which integrate research and development, production and sales. Also we have 100% intellectual property rights of independent products and 60% of independent products were manufactured by ourself . In addition, we have won hundreds of existing intellectual property patents and increasing at a rate of more than ten items per year. The company are expanding the proportion and scope of intelligent manufacturing, expanding R&D and sales gradually. The medium-sized scale with an office area of 2,000 square meters and a production area of 7,000 square meters, including metal molds and stamping, automatic patch, Complete product manufacturing system integrating assembly, testing and other system-wide processes.
Masung always insist on the principle of product’s quality and customers’ satisfaction in the first place for many years ,taking a leading position in the self-service equipment industry at home and abroad. Our products are widely used for variety of industries, including medical, financial, insurance, telecommunications, transportation, government affairs, public security law, convenience terminals, new retail, communications, Cinema, catering, self-service vending, parking, lottery and other fields. Company headquarter locates in ShenZhen city, Masung set up branch offices in China domestic cities including Beijing, Changsha etc. Meanwhile, we established direct sales company in Russia and United Kingdom,the distribution outlets are in Middle East, Southeast Asia, the United States and other distribution points of the global marketing network.
It is precisely because many consumers do not know what a high-quality scanning module is, they cannot distinguish a high-quality scanning module from a poor-quality scanning module. So, what is a high-quality QR code scanning module?
Here is the outline:
1.What is a high-quality QR code scanning module?
2.How to choose a QR code scanning module?
3.What are the advantages of the QR code scanning module?
1.The internal structure of science. This type of scanning module adopts advanced object self-sensing technology, and the device can read the relevant data on the barcode and QR code in a very short time. This type of scanning module can also be connected to various terminal display devices such as mobile phones through a USB interface so that it is more convenient for users to operate.
2.Efficient read capability. These scanning modules support omnidirectional reading of all barcodes and QR codes. Moreover, even in low light conditions, such scanners can relatively easily complete the scanning function of such QR codes.
3.Facilitate the transmission of information. This type of scanning module supports the interpretation of information in multiple languages. Such machines can recognize information in multiple languages on all types of codes, as long as the information is encoded according to the relevant rules of barcodes and QR codes.
1.Choose the right brand. In the impression of many consumers, the brand is the guarantee of quality and excellent service. Consumers with a rich market experience will not abandon high-quality brand scanning products and choose low-quality and low-cost scanning products instead. In addition, consumers can also find suitable producers according to their consumption preferences.
2.Choose the right purchase channel. The vastness of the market has opened up an unprecedented variety of purchasing channels for consumers. However, correspondingly, consumers have also encountered the trouble of choosing shopping channels. If consumers choose to shop online, they can find their favorite products by comparing the parameters of the product details page. If consumers choose to shop offline, experiencing the effect in person can make consumers more intuitive to make consumption decisions.
1.Powerful. The nature and function of this type of scanning module are relatively single, and the core function is the information reading of various barcodes and two-dimensional codes. However, consumers can realize a dramatic increase in productivity by harnessing the power of such devices. In addition, the high-quality scanning module will also give consumers a user-friendly user experience in the details.
2.Applicable to various occasions. Whether it is a shopping mall, a supermarket, a warehouse, or a transportation hub, as long as the information needs to be encoded and decoded, this type of scanning module can exert its powerful functions. Practical experience has proved that it is completely worthwhile for consumers to purchase such scanning modules.
In general, a high-quality QR code scanning module can bring consumers not only the improvement of the user experience but also more important emotional added value. Shenzhen Masung Intelligent Equipment Co., Ltd is a Chinese enterprise that has been producing and processing various scanning modules for many years. The needs of consumers are the direction of our efforts.
ShenZhen Masung Intelligent Equipment Co., Ltd adheres to the fact that technology is the primary productive force and independent innovation is the foundation of enterprise survival. After years of development, the company is a national high-tech enterprise that is dominated by receipt printers and is a diversified product with the theme of technological innovation. Panel thermal printers can be found everywhere, at railway reservations, restaurants, ATMs, credit card swipes, shopping malls. They produce an image by pushing an electric heating needle onto thermal paper, which is cheaper because the resulting image is of lower quality and can be destroyed over time.
Here is the content list:
Advantages
Disadvantages
Thermal paper
Application
No cartridges or ribbons are involved, so organizations can save on investment by using thermal printers.
Easier to use because there are fewer buttons and use software involved.
Popular in a noise-free environment and good for the office.
They are cheap and come in a variety of models and sizes.
Monochrome printing is more efficient and faster than other printing forms.
More durable than other printers.
Unlike standard printers, panel thermal printers generally don't print colors very well.
If they become too hot to operate, the ink will consume more and the print may not be accurate.
The print head can be injured by the high heat used when printing, often resulting in repair costs when it breaks down.
Thermal paper is a special coated paper, its appearance is similar to ordinary white paper. The surface of thermal paper is smooth, which is made up of ordinary paper as a paper base, coated with a layer of thermal color layer, are coated on the surface of ordinary paper, color layer is composed of adhesives, chromogenic agents, colorless dye (or hidden dye), not separated by microcapsules, chemical reaction in the "latent" state. When the thermal paper encounters the hot print head, the chromogenic agent printed by the print head and the colorless dye react chemically and change color, forming a picture and text.
The thermosensitive printing technology was first used in the fax machine. Its basic principle is to convert the data received by the printer into the dot matrix signal to control the heating of the thermosensitive unit and heat and develop the thermosensitive coating on the thermosensitive paper. Panel thermal printer has been widely used in POS terminal systems, banking systems, medical instruments and other fields. Panel thermal printer can only use special thermal paper, thermal paper coated with a layer of heat will produce chemical reaction and color coating, similar to photographic film, but this layer of coating is heat will change color, using the characteristics of thermal coating, thermal printing technology.
A panel thermal printeris one that uses heat to produce images on paper. Due to printing quality, speed, and technological advances, it is increasingly popular for use in the aviation, banking, entertainment, retail, grocery, and healthcare industries. Unlike many other forms of printing, panel thermal printer does not use ink or toner, but relies heavily on thermal paper to produce the image. They are also popular for creating labels because of their fast printing speed.
West side of 3rd Floor, Building 3, Lijincheng Industrial Park, Gongye East Road, Longhua New District, Shenzhen
+86-13302989900
+86-15399991274
Copyright © 2020 Shenzhen Meisong Technology Co., LTD. All Rights Reserved