Why are embedded industrial control machines popular?

The product function is well adapted, and the function of the object being measured and controlled is almost exactly matched. With a certain degree of scalability. But not for the main purpose of expansion, so the product has a high cost performance, the domestic company processor launched a high-quality domestic industrial control machine-VR156, can provide a more secure, efficient and professional computer hardware support for the financial industry.

This android tablet supports deep learning, edge computing, intelligent identification and other technology applications to meet the various needs of the financial industry. The main technical features of the product are as follows.

1. Good compatibility and excellent performance. The product supports integrated display output, integrated quad core CPU.

2. Rich interface design with high expandability

The product provides rich I/O expansion interfaces, supporting a variety of COM, USB, LAN interfaces, USB, etc., to meet the needs of a variety of peripheral access.

3. Low power consumption, safe and reliable.

The product is highly localized and independently designed, with significantly lower design power consumption, support for watchdog function, and excellent performance in information data collection, analysis, processing and secure storage. It provides hardware support in various financial business services such as self-service and payment.

In recent years, the financial industry has developed rapidly, relying on the strong support of IPC technology. In addition, Bvsion technology has mature embedded computer product supply chains based on the platforms, which can serve customers from different industries. Highly flexible and customised products and services.

The precautions of industrial main board

Industrial control main board is used in industrial settings, the main board is used by industrial computers. According to the demand, main board can adapt to a wide range of temperature environments, it can adapt to harsh environments and work for a long time under high load, etc.. So what matters should be noted in the use of industrial control main board? Here's a look at the following.

Please plug and unplug components under power failure conditions. Before connecting the power connector to the main board, please you confirm that the power is off to avoid instantaneous power shocks that cause damage to sensitive components.

In addition, please confirm that there is no pin or other short circuit caused by the transportation process, Note: modern electronic products are very sensitive to static electricity, take the main board before, please wear a static hand ring or static gloves to conduct your body static electricity away.

 You place the main board in the static table mat or static bag and confirm the correct jumper configuration of the main board to avoid damage to the product caused by misuse.

Industrial control main board can simultaneously support CRT and 18bit color TFTLCD display output without affecting each other, you can use when connected to use at the same time. Accessories have CRT adapter cable, one end of the adapter cable to the main board CN4, the other end to the CRT display, CRT power can be correctly displayed.

Features Of Rugged Industrial LCD Monitors

Rugged LCD monitors offer highly responsive touchscreens that allow higher interface quality between the operators and automated machines. Additionally, a touch LCD monitor provides two features to choose from, such as resistive and capacitive touch.   

Resistive Touch LCD Monitor

Resistive touchscreen display monitor consists of several thin layers. It works by applying pressure on the outer layer, which is pushed onto the next layer, allowing the display to sense pressure and register input. Resistive touch enables input objects, such as fingers, fingernails, stylus, or gloves. To enhance durability, reliability, and longevity, Premio applies additional PET film (polyester film) on the resistive touchscreen LCD. PET film is a high-performance, transparent thermoplastic with low moisture absorption, UV resistance, and a higher tensile strength. Premio PET film touchscreen LCD monitor has been tested and validated to pass the knock test by receiving 10 million keystrokes. As a result, heavy industry sectors like mining, heavy transportation, or agriculture prefer to use resistive touchscreen over the capacitive touchscreen.

Capacitive Touch LCD Monitor

A capacitive touchscreen display monitor utilizes electrical conductivity instead of pressure to detect input. Capacitive touchscreens sense conductive properties, such as a fingertip or conductive gloves. Using conductivity to detect touch increases responsiveness and sensitivity, allowing up to 10 register touch points and gestures, thus providing more options for users based on different industrial applications, like zoom, pinch, or multi-touch. Capacitive touchscreens have been widely used in industrial deployments, such as kiosks and retail, in which it requires high sensitivity touchscreen for better end-user experiences.

Optical Bonding | Sunlight Readable Monitor

Optical bonding technology applies an additional thin resin layer between the glass or touchscreen and the TFT LCD layers. The resin layer is a plastic layer molded with a liquid synthetic resin; therefore, this resin layer bonds the glass and TFT layers to eliminate the air gaps between the two layers. As a result, this technology allows additional protection suitable for military, medical, transportation, and heavy industry applications. This technology provides several benefits, such as:

Sunlight Readability / High Optical Clarity: resin layer reduces refractions on the screen since light cannot pass through under the screen’s surface, enabling a brighter and easy-to-read display, especially when exposed to sunlight.    

LCD Protection: resin layer in optical bonding allows the more rugged LCD monitor to absorb better shock and vibration, increasing the durability and reliability of the display.   

Dust and Liquid Ingress Protection: optical bonding physically blocks dust and liquid particles from entering the gap between the screen’s layers. Additionally, moisture from condensation might trap inside the gap for a long time which causes blurry images and even leads to irreversible damage.   

Increase Touch Accuracy: resin layer within the gap maintains the same pressure through the substrate, eliminating touch deviation caused by an air gap. 

Development Trend of digital signage in 2021

With the continuous development of digital signs, people can get information when shopping, traveling, or queuing. Entertainment, interaction, and fascinating content can be seen everywhere. Numerous possible applications have been accompanied by the development of the past ten years. The success of digital signs began with technical progress and marketing experts, who realized the benefits of poster advertising. As digital signs become more and more dynamic, the relevant markets become more and more active, which makes it more important to know the latest situation of digital signs in time. The following are the most important trends of digital signs in 2022:

Artificial intelligence

In many industries, everyone is talking about artificial intelligence. But what can it do in the field of digital signage? Data analysis is becoming more specific, accurate, and easy to use. The advantage of enterprises is that computers use data streams to specifically control the display according to the input information. The result is: better-integrated marketing activities have freed those employees who had to collect this information.

Personalized

The continuous development of technology not only reflects that products can be produced separately according to customer requirements, but also reflects personalized customer experience. Personalization is the most effective way to create meaningful and related consumer interactions by using technologies such as recognition software and machine vision. Through the integration of technology to ensure better connection, intelligence and response capabilities, the degree of personalization of digital signs is improved. What drives all this is artificial intelligence, which can learn and communicate with people in a unique way. More accurate data processing means a better understanding of users. For example, the self order kiosk can greet customers and prepare useful information and corresponding discounts.

Interactive

Various technologies play a decisive role in the development of digital signs. Touch screens, face recognition software, and NFC is used to increase customer participation and improve user experience. Interactive applications, such as browsing product catalogs and menus, requesting information, or placing orders, can now be implemented without any difficulty. Touch screens are especially important for interactive applications because most people use smartphones or tablets in daily life. The familiar feeling increases the attraction of the content, especially for those who know more about technology. Not only hands are used in interactive applications, but also ears and mouths. Voice control has been used in smartphones and voice assistants for many years and has been applied more and more in the field of digital signage.

Display size

Due to the continuous development of displays and the reduction of related costs, larger and larger screens are entering the market. This trend is moving towards a screen with a screen size of at least 80 inches (up to the video wall). However, screen size reduction is also becoming a trend, and this trend will increase exponentially in the next few years. A famous example is a small display screen attached to the urinal as a supplement to the advertising space. POE (such as POE tablet pc) technology must be mentioned for smaller screens. POE is a process of supplying power to network-compatible devices through network cables. This eliminates the complexity of the previous power supply, and it is difficult to access or interfere with power cables and sockets of power supply units. This technology is seen as a turning point in the application of digital signs because the installation of small displays is greatly simplified.

Media Formats

The content of the public digital signage module becomes more dynamic. Compared with static content, the rapid development benefits from the vigorous development of full HD video. The installed personal computer is becoming smaller and smaller, and its functions are becoming more and more powerful, so it can process larger video files faster. HTML5 applications are becoming more and more popular. Flexible and intelligent digital signs can be combined with high-quality videos to create impressive visual effects. For example, digital signs related to the current weather can be displayed: the video display of the umbrella can be automatically switched on rainy days, and the commercial advertisement of the sunglasses can be automatically switched in the sun.

3D Wayfinding

In order to make it more convenient to visit large city complexes or shopping centers, Road finding is becoming an increasingly common tool. Viewing interactive 3D maps from the first-person perspective enables users to understand the environment faster. Shopping centers, hospitals, museums, art pavilions, and various large buildings will increasingly implement intelligent guidance systems, of which 3D maps have the greatest impact on this development.

Nowadays, compared with traditional advertisements, digital signs are more reliable and easy to access. It is a relatively new technology that is developing rapidly. Emerging technologies and more and more interactive display and viewing systems make digital signs more and more effective. Operators of such devices hope to have more effective communication with target groups in various scenarios (medical treatment, retail, production, education, etc.). With the emergence of new trends, the digital signage industry is expected to continue to grow. All the above development trends should be deepened because no one is willing to fall behind in the competition.

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The difference between solid state drives and mechanical hard drives in touch all-in-one machines

 

Do you know the difference between a solid state disk and a mechanical hard disk in an all-in-one touch computer? Today, BVS will take you to know about it.

1, the storage medium is not the same, the mechanical hard disk capacity is larger and the life is longer

The current capacity of SSDs is only 4TB, and SSDs for the same price are much smaller than the capacity of mechanical hard drives, which is now the advantage of mechanical hard drives over SSDs. In addition, SSD uses flash memory particles to store data. Even if SLC is selected, it only needs 100,000 times of read and write life. MLC with relatively low cost has 10,000 times of read and write life. And the price of cheaper TLC flash particle erasure times only 1000 dominated. Mechanical hard disks can read and write more times, and there is no need to worry about the shortened life caused by repeated erasing.

2. The different structures contribute to the many advantages of SSDs

Mechanical hard drives are disk-shaped, and the data is stored in sectors of the disk. Solid state drives, on the other hand, are made of flash memory particles (memory, MP3, USB, and other storage media), so they are lighter in weight. The absence of mechanical motors and fans also means that there is no noise, bump, shock, and vibration when they work. With flash, the seek time is almost zero, and the speed of continuing to write is faster than that of a mechanical hard disk, which is not the same as the speed of the disk's inner and outer ring partition.

The above is the difference between solid state disk and mechanical hard disk, the mechanical hard disk or solid state disk should be selected according to their own use. If you want to know more, please pay attention to our company website.

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Touch query machine use common sense

Today BVS tells you about the use of touch query machine common sense.

1. The touch screen part of the Touch Query All-in-One Machine is glass products with sharp glass edges and corners. Gloves/finger gloves are required for assembly. Do not have too much impact on the touch screen when assembling.

2. In order to avoid the internal burnout of the touch screen, it should be avoided to display the same picture for a long time during use. Be sure to turn off the monitor if you're not using it.

3. Please be careful when moving and handling the touching inquiry machine. At the same time, we should do a good job in the work of shock proof, moisture proof, electricity proof, waterproof, pressure proof and collision proof. Do not open the back cover of the monitor under normal use. 

4. Please do not attach additional weights to the touch query all-in-one machine or bracket, because the bracket or wall parts are only designed to bear the weight of the touch query all-in-one machine itself. Please do not strongly collision, vibration screen, so as not to cause damage, short circuit or plate deformation.

5. In order to ensure the normal operation of the touch query all-in-one machine, in addition to ensuring the correct installation of the system software, pay attention not to install two or more kinds of touch screen drivers on one host, which will easily lead to the conflict of the system operation, so that the touch screen system can not be used normally.

Welcome to pay attention to our company's website.

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The difference between liquid crystal touch infrared touch and capacitive touch

 

The LCD touch machine can be regarded as an information display, supporting the display equipment of machine to machine and human to machine interaction. Liquid crystal touch all-in-one machine is a set of advanced touch screen, industrial control, computer and other technologies as one of the equipment, we can use powerful functions to achieve information inquiry, fingerprint identification, scanning, reading information, printing and other services for the public equipment, as well as fingerprint attendance, card swiping, printing and other needs. The touch screen has multiple screens; Now liquid crystal touch all-in-one machine mainstream application has capacitive touch and infrared touch two kinds, BVS take you to understand these two kinds of screens.

Infrared touch technology has been very mature, touch sensitivity can also, plus the cost is not high, touch all-in-one machine has a lot of infrared. The disadvantage of infrared touch is that there are requirements for the application of the occasion, infrared touch is not suitable for the occasion of strong light, when there is direct sunlight on the touch surface above, the accuracy of the touch has a certain impact. Infrared touch is to analyze the position of the touch by blocking the infrared ray emitted by the infrared frame. As you can imagine, when there is dust, water droplets and other shielding will have an impact on the touch. Therefore, generally in the absence of strong light irradiation of indoor cleaning scene, choose to use infrared touch.

A capacitive touch screen can simply be viewed as a screen made up of four composite screens: the outer layer is a protective glass layer, followed by a conductive layer, the third is a non-conductive glass screen, and the innermost fourth is also a conductive layer. The innermost conductive layer is the shielding layer, which plays the role of shielding internal electrical signals. The middle conductive layer is the key part of the whole touch screen. There are direct leads at four corners or four edges, which are responsible for detecting the position of the touch points. Now with the gradual reduction of capacitor cost, as well as the larger and larger size of the capacitor, its high sensitivity, strong anti-interference ability, a wide range of use scenarios, small impact on the appearance of the machine and other advantages, capacitive touch at a fast speed to differentiate the market share of infrared touch.

Now the LCD touch machine technology and solutions have been mature; It can meet the application needs of different regions, different places and different users. To meet the needs of customers for intelligent society, provide life efficiency, and provide better conditions for the display and dissemination of information.

The above is about the difference between LCD touch all-in infrared touch and capacitive touch. If you have other questions, please pay attention to our company's website.

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China's commercial display large screen market size is expected to grow by more than 22%

          China's commercial display large screen market size is expected to grow by more than 22%

China's commercial large-screen display market sales will reach 60.4 billion yuan in 2021, up 22.2% year on year, according to the "Forecast of China's Commercial Large Screen Display Market Size in 2021" recently released by IDC.

In recent years, catalyzed by 5G, AI, IoT and other new technologies, commercial display devices have become the core of the interaction between people and data. According to the forecast, the growth of the market in the future will be mainly driven by LED small-spacing, interactive electronic whiteboards and advertising machines.

It is reported that large screen splicing includes LCD splicing and LED splicing products with small spacing. Among them, the future development momentum with LED small spacing is particularly rapid. In the context of normal epidemic prevention and control, there are two main driving forces for its market growth. First, the government continues to invest to drive growth. At present, the epidemic has caused the government to attach great importance to urban emergency response, public safety and medical informatization, and has strengthened the investment in the construction of intelligent security, intelligent medical informatization and other aspects. Second, key industries should accelerate the smart transformation, including smart parks, smart water conservancy, smart agriculture, smart environmental protection and so on. A large number of data monitoring and operation centers need to be built.

LED small-spacing products, as terminal display devices, assume the medium of human-computer interaction in intelligent solutions, and are widely used. Among them, more than 50% of LED small-spacing products are applied to the government industry. With the improvement of the digital transformation of the government industry, the demand for large-screen splicing display market will continue to fall and become more and more dispersed in the future.

The interactive electronic whiteboard is divided into educational interactive electronic whiteboard and commercial interactive electronic whiteboard two products. Among them, educational interactive electronic whiteboard will appear a fast growth trend. Although the shipment of educational interactive electronic whiteboards decreased by 9.2% year on year in 2020, in the long run, the education market is still huge, the government investment is not reduced, and the demand for renewal and the new demand for smart classrooms will still increase.

Similarly, the commercial interactive electronic whiteboard is also promoted by the epidemic to accelerate the popularization process. IDC research shows that in 2020, the shipment of business interactive electronic whiteboards was 343,000 units, up 30.3% year on year. The epidemic has made telecommuting normal and accelerated the popularity of video conferencing in China. At the same time, commercial interactive electronic whiteboards have the characteristics of two-way operation, larger screen and higher definition, which can meet the needs of intelligent office and replace projection products in large numbers, driving the rapid growth of interactive electronic whiteboards.

In addition, as the "contact-free economy" continues to drive, the advertising machine market will not only return to pre-epidemic levels in 2021, but will also become an important technology driver for the digital transformation of the media industry, with considerable market growth potential.

IDC analysts believe that with the support of the new technology of "5G+8K+AI", more and more large enterprises are joining the commercial display market, which can drive the commercial display market to a new level, but it also brings more uncertainties to small and medium-sized enterprises. Faced with the brand effect of large enterprises and the rapidly changing market environment, Small and medium-sized enterprises should pay more attention to explore the opportunities of segmented industries, improve the integration ability of supply chain, so as to enhance their core competitiveness

Welcome to pay attention to our company's website.

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Touch the role of the all-in-one machine

           Touch the role of the all-in-one machine

For the touch of the all-in-one machine touch can not be used, Kadon did not respond to failure how to do? There are many reasons for this, such as the connection of the touch screen is loose and whether it is connected correctly, water droplets or dust on the machine, improper installation of the program or hardware occupation of high reasons. Then let's introduce in detail the solution to the problem that the all-in-one touch can't be used.

Touch all-in-one machine has no response to touch any part:

1.Check whether the connection interface is loose, check whether the touch screen connection is right; Whether the serial port of each link line is connected to each other or conflicts.

2. Touch the sticky water or dust on the all-in-one machine, just wipe it with a dry soft cloth.

3. Check whether the hardware of the machine is matched reasonably. It may be that the host configuration is too low, leading to too long response time.

4.When installing the driver debugging is not in place, there is a vertical touch target center position.

5. If there is no signal interfering with the touch-all machine, the touch-all machine can be used normally. If not, restart the touch-all machine and see if the touch screen can be used.

6. After restarting the touch all-in-one machine and reinserting the USB interface, if the touch screen still fails to work normally, it may be that the touch screen driver is incomplete. Please reinstall the system.

7. It is also possible that the touch screen is broken and the user needs to replace the touch screen.

If the above touch all-in-one machine cannot touch, it is recommended to find relevant professional maintenance personnel for detection and maintenance. If you want to know more, please pay attention to our company's website.

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Touch-screen all-in-one machines have come into our lives

             Touch-screen all-in-one machines have come into our lives

Touch-screen all-in-one machine may not be familiar enough to many people, but as long as you pay attention to observe, you will find that this new type of touch-screen all-in machine has long been integrated into various industries of society, into every corner of our life.

Workers do not need to take a pen to sign in, just need to touch the touch screen in front of the attendance machine gently, on time records will be permanently left; To the bank deposit and withdrawal, no longer manual operation, as long as through the touch screen display, in accordance with the prompt requirements can quickly achieve the purpose; When you buy a ticket at the station, you don't need to go to the information office any more. You can easily see the number, arrival time and ticket price at a glance by using the multi-touch screen of the station. Even now when you visit a park, you can select the route in advance and know the scenic spots along the way in detail by touching the query machine.

The reason why touch-screen all-in-one machine is so widely introduced into our life shows that it does have its unique advantages. First of all, this kind of machine using the multi-touch technology, has a good performance of human-computer interaction, although now computer has been more popular, but for some people, the old man and not commonly used computer using the keyboard still more difficult to operate, while the use of touch and query machine want to check what need only fingers gently touch points, you can get the answer, greatly facilitate the operation, Especially for the old and children, it is very easy to use, so it is very popular. Secondly, the all-in-one touch machine can save a lot of space.

Both businesses and service industries need a lot of space to show their product information in the publicity, but making billboards and writing slogans need a lot of space, while the touch-screen display has good video and picture display functions. As long as the hard disk is large enough, rich information can be displayed in the touch-screen. Can save a lot of advertising costs for each user.

Touch the current query machine application prospect is very wide, not only is a bank, electricity, tax and other industries business queries used frequently, in the government information, public information consultation, multimedia teaching, etc, also played a big role, professionals, is expected to touch all-in-one PC will also enter the family in the near future, become indispensable household help, We look forward to one day the experts' predictions will come true and let the all-in-one touch control machine bring us more help.

Welcome to pay attention to our company's website.

 Website: www.lcdbvs.com 

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Conference machine these points, do not ignore

            Conference machine these points, do not ignore

There are many manufacturers of all-in-one conference machines. There are many types and models of all-in conference machines. For some users who purchase all-in conference machines, they have no way to start. So, today Xiaobian about the conference machine these points, do not ignore.

1. Touch technology

Now, the mainstream touch screen on the market are: capacitive touch screen, resistive touch screen and infrared touch screen. Capacitive and resistor can not be made large size, infrared touch screen can not only make small size, but also can be made large size, touch sensitivity is very high, easy maintenance, service life is long, infrared touch screen is very good, pay attention to distinguish infrared multi-touch and false multi-touch.

2. Host configuration

Meetings all-in-one host configuration and common computer configuration is not too big difference, basic is the motherboard, CPU, memory, and hard disk and so on several main plates, all-in-one configuration can be to choose according to their own demand, Suggestions and manufacturers to buy directly, they to hardware technology and personalization scheme has advantages, such as better operation.

3, LCD screen

The choice of LCD screen is very important. The hardware value of an all-in-one conference machine is a good LCD screen. Because the advantages and disadvantages of the LCD screen will directly affect the overall phenomenon effect and use experience of the all-in-one conference machine, a good all-in-one conference machine generally adopts high-specification LCD screen as the core hardware of the whole machine.

4. Size

Meeting all-in-one size has a lot of, from 19 to 98 inches, when the choose and buy, suggest to choose according to your demand, do not blindly pursue all-in-one large size meeting, the meeting number, for example, most of the number of small and medium-sized enterprise is in 20 the following, can choose to 55 inch, with 20 to 50 people in the meeting can choose 65 - inch or so, For large meetings with more than 50 people, it is recommended to choose an all-in-one conference machine with more than 84 inches.

5. Brand awareness

A good brand, not only can ensure the quality of the product, but also to ensure the perfect after-sales service, so that you buy equipment, no worries.

Read this article, to you choose a conference machine should be helpful. For more information about the all-in-one machine, please keep paying attention to our website.

 Website: www.lcdbvs.com 

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