• Regarding vertical farm automation, let me wonder what's going on. Vertical farm automation is actually the use of advanced technology to realize the automated operation of the entire production process of the vertical farm. Through some high-tech equipment, all work on the farm can be completed more efficiently and accurately! It can be regarded as an important aspect of the development of agricultural science and technology

    Next, let’s split a few key contents. First, let’s talk about the environmental monitoring system! Provide global procurement services for weak current intelligent products!

    1. Environmental monitoring system!

    This system is very important to install multiple environmental sensors on the farm, such as temperature sensors, humidity sensors, light sensors, etc. The purpose is to obtain various environmental data on the farm at all times. With this system, you can more accurately grasp the farm environment. If you don’t meet the standards, you can know immediately, and then you can make timely adjustments.

    In comparison, if there is no such system, you can only rely on manual measurement and inspection from time to time, which is a waste of time and the situation is not accurate.

    Also, irrigation automation system:

    2. Irrigation automation system!

    It is necessary to pass through the arranged pipeline and add some automated valve control. It can accurately supply water according to the needs of different areas of the farmland and different crops. For example, some crops require more water, the system will supply more water; some demands will provide less. Technologies such as automatic drip irrigation and microspray irrigation can not only meet the needs of crop growth, but also efficiently utilize water resources, save a lot of water and have many uses.

    Compared with traditional irrigation, traditional irrigation may be like sprinkling a lot of water when it is dried, and a lot of water is wasted. This will not happen if it can be automated irrigation

    Robot labor participation is also very interesting:

    3. Robot labor participation!

    Nowadays, harvesting robots and picking robots have begun to be used! They have accurate operational capabilities. The harvesting robot can accurately implement harvesting operations based on the maturity of crops! Picking robots can carefully pick fruits and other crops to avoid damage to the crops. This not only improves labor efficiency, but also ensures the quality of harvested crops to reduce the intensity of artificial labor.

    Compared with manual work, manual operation may be fatigued and sometimes it is not accurate to grasp the damage degree of crops, but the robot will not be tired and the operation is accurate

    OK, let’s talk about some FAQs and answers:

    Q: How to ensure the safety of vertical farms through automation

    Answer: First of all, there are various safety monitoring equipment in the system. An alarm can be immediately heard when the device fails or is abnormal. Staff can deal with it in time after receiving the alarm. And all kinds of circuits and networks will have protective measures.

    Q: Do many people need to understand high-tech to operate automation

    Answer: Not everyone is required to be proficient in high technology. Many automation systems are now very intelligent and have obvious operating instructions. The staff only need to be roughly clear about the operation process and can operate it after simple training. Even if you encounter some difficulties, you can solve them through remote support.

    I personally think that vertical farm automation is really a good direction for future agricultural development! With the development of science and technology, vertical farm automation will definitely be more advanced and perfect, and will definitely benefit more from the entire agricultural field in the future!

  • Speaking of, what kind of thing is it? In fact, this refers to the relevant analysis work carried out under divergence and branching conditions in the actual situation… The main goal is to carefully analyze what impacts and consequences will be caused by different branch directions. It is like a magical tool that can help us figure out the directions of various possibilities and their functions! Provide global procurement services for weak current intelligent products!

    The application fields that you come to see are also very useful in the business field! For example, when a product is marketed, it may show different market development trends based on the actual characteristics of different regions. Relevant staff can use this analysis method to explore the possible subsequent situations of various market expansion branches, thereby providing strong support for formulating comprehensive promotion strategies.

    Let’s come to the financial investment field again. During the investment process, the fluctuations in the capital market are unpredictable. Various economic trends and policy fine-tuning can generate many branches of investment choices! Then in-depth data analysis may help to point out the direction for investors and allow them to obtain returns more steadily in the complex investment world!

    Let’s talk about the medical field, which is even more amazing! When formulating treatment plans for patients, different treatment methods or the use of drugs may not be done well, which will lead to different curative results. With this kind of analysis method, we can make an estimate of the subsequent progress of each treatment branch, and ultimately help the hospital and patients to screen out the most appropriate treatment strategy.

    1. What skills do you use? Carrying out comprehensive and detailed data collection is an important part that cannot be ignored. Ensuring that the data is detailed, accurate and comprehensive is the key to laying a solid foundation for reliable and reliable analysis! For example, in terms of business analysis, not only should we collect data such as market sales records of related products, but we should also pay attention to the relevant data of market public opinion evaluation.

    Reality Branching Analytics_Business Reality Branching Analytics_Reality Branching Analytics Application Tips

    2. How can we ensure that analysts have high quality? This requires selecting professionals with solid professional skills, rich practical experience and rigorous logical thinking. Let them collaborate in teamwork and inspire new ideas and ideas during the discussion and debate! At the same time, it is particularly important to continue to provide further training for technicians and grasp the latest news in the industry in real time

    There are some common questions that many people want to know. Let’s take a popular science:

    Q: What is the difference between it and ordinary data analysis? Answer: Ordinary data analysis usually generally processes data under a single linear path. However, focusing on data changes in multiple branch possibilities can take into account more complex scenarios. To give an example, it is like predicting passenger flow. Ordinary data analysis may infer and calculate passenger flow in the past chronological order. However, this special analysis method will also integrate some branch impacts caused by external interference factors such as weather changes and event holdings.

    Q: Is it risky to adopt? Answer: Although it gives many possibilities, the world is full of unknowns, and some sudden and accidental situations may not be able to be perfectly covered. Therefore, when applying the conclusions drawn from analysis, the risk warning content must be integrated into consideration! Let’s talk about it in combination with specific cases. For example, when a company is preparing to reduce the price of products based on analysis, it did not expect that the industry competitors suddenly launched a new surprising activity, which will disrupt the possibility of branching based on data.

    I personally think he is a great helper. It can make us think more and more comprehensive when making decisions, and deal with things more calmly and smartly! As science and technology progress and improve bit by bit, its application value may become more and more dazzling in the future, bringing great and far-reaching help to various fields! Although there may be many unknowns here, this is the exciting and exciting point contained in continuous exploration and progress!

  • For many application scenarios, open source alternatives to Honeywell() products will be sought. Open, that is, open source, means that everyone can obtain, use and modify the corresponding software or hardware for free. So what are the suitable open source replacements for Honeywell? Let me tell you slowly!

    Advantage analysis

    Using open source to replace Honeywell-related products is a lot of benefits!

    1. Low cost : Most open source solutions are free to use, and do not require expensive licensing fees and high purchasing funds like using Honeywell's commercial products! Businesses or individuals can save considerable expenses and spend money on other places.

    2. Strong flexibility : The open source solution supports users to transform code based on specific personalized needs. To give a very vivid metaphor, it’s like cooking, users can add various seasonings according to their taste. On the other hand, commercial software may be more of the same recipes, and the basic taste remains unchanged!

    3. Community Power : The huge developer community revolves around many open source projects. In this community, you can obtain the latest development information and find the best project construction direction during the discussion! Moreover, the people in this community are people with high knowledge and deep industry attainments, and questions can often be solved if they ask questions.

    Provide global procurement services for weak current intelligent products!

    Product recommendations

    Below I will introduce several products and solutions that are often used as Honeywell's open source replacement.

    1. ABB 800xA

    The control capability is quite strong : this alternative can control and monitor large-scale industrial automation projects, and can automatically fine-tune according to changes and the equipment's own situation, so that the service life of the product can be improved and extended. Just like an excellent driver, it can make the best decision based on actual road conditions.

    Wide application scenarios : It is widely used in chemical industry, electricity and other fields, and can operate in complex environments.

    2.

    Honeywell Open Source Alternatives to Honeywell_Open Source Alternatives to Honeywell_Open Source Alternatives to ABB Ability System 800xA

    Based on standard modular system : construction and debugging are fast and stable, which is easier than building blocks.

    Deeply integrated with modern communication mode : supports cloud deployment and facilitates remote access device management.

    Technical adaptation

    There is a point that is often heard and studied in-depth discussions on open source alternatives, that is, the adaptation issue with actual business at the technical level!

    1. Adaptability of interface capabilities : Ensure that different hardware devices have good interoperability with software systems and open source solutions, so that everyone can work in a perfect combination. If you have poor adaptability, it will appear that you are very talented when you open both devices, but if you are two, you will fight each other, which will cause great internal friction!

    2. Is the customized development perfect ? Consider the size of the organization itself and choose the appropriate level of custom configuration functions. This is very, very dependent on official documents to guide you in detail and community Q&A.

    Q&A Supplement

    Q: Are there corresponding professional service personnel to solve some subsequent problems?

    A: Open source although it does not have a special official paid service. However, in many open source communities, there are super knowledgeable "old birds" who can answer questions (if you can find the right person in the community to answer).

    Q: Will the stability of these products used in open source replace materials change? As the project time moves, is the situation getting better or worse?

    A: Some relatively mature or focused on individual technologies can maintain a very high degree of stability. These projects focus on creating single-direction functions, and their stability is as accurate and reliable as a pendulum. It’s just that before using it, it’s best to look at some third-party long-term test data.

    Choosing Open to replace Honeywell-related products can be an excellent choice that is very suitable for most situations and is cost-effective. Of course, it is necessary to combine the comprehensive analysis of these factors above to make the most objective decisions! If the relevant decisions are related to the company's profitability, it is best to have more accomplished third-party personnel from outside to participate and support! I think that when all aspects are considered clearly, the open source replacement of Honeywell will definitely help and facilitate your work!

  • By the way, automated fault detection scripts play a very important role in today's era of continuous development of technology. Automation of fault detection scripts is a program written in programming code. With the help of it, it can automatically search and identify fault conditions in the system and equipment. It can greatly improve the efficiency and accuracy of fault detection. Provide global procurement services for weak current intelligent products!

    Benefits of writing automated fault detection scripts

    1. Improve detection efficiency : It does not require manual detection of problems bit by bit, and can conduct comprehensive and large-scale inspections instantly. It may take several hours to detect a fault with normal manual detection, but it may be done in a few minutes with automated scripts! It's like delivering goods slowly with a load and driving a big truck to deliver goods quickly.

    Save time and effort: Operators can spend more energy and time on repairing and handling faults

    2. Enhance detection accuracy : script detection is based on preset rules and will not be adversely affected by emotional or subjective effects, which reduces omissions and error detection a lot.

    Key module disassembly

    Data collection

    1. Acquisition mechanism : Data collection is carried out according to the target system to be tested. For example, the SNMP (Simple Network Management Protocol) instructions in a network device can be used to obtain information such as interface status; the operating system can use monitoring agents to collect CPU occupation and other situations.

    2. Storage plan : The collected data is often stored in a database or file. You can choose a relational database or a non-relational database based on the data needs.

    Data processing

    1. Data cleaning : The wrong and missing data must be processed to ensure its quality, so that the data can better reflect the real system situation, and the conclusions drawn during later detection can be more reliable.

    Automated fault detection script writing skills_Automated fault detection scripts_Methods to improve system detection efficiency

    2. Feature extraction : Extract useful features from the chaotic massive data, and it may be easier to judge whether the fault is done. It's like sifting out the pearls in the water so that you won't be confused by the mud and sand.

    FAQ

    1.Q : Will it affect the system performance?

    Answer : Pay special attention to and optimize script performance when programming, in fact, it will not have any obvious effect on the system. And the script can be arranged to run during the system's idle period.

    2. Q : Can it be applied to many different system situations?

    Answer : According to different architectures and environments, we specially create and write automated fault detection scripts, which can be implemented in most cases. Of course, the adaptation processing of different systems may be more complicated, and the programming technology is required to be higher.

    Comparison between different scripts

    Scripts are mostly used in systems, which are very easy to operate and have a very high degree of integration with Microsoft's own system. How can it not match? Provide global procurement services for weak current intelligent products!

    Script: It has a wide range of applications. It not only suits many types of operating systems, but also has countless libraries and tools to use. It is powerful like a fully equipped all-round warrior!

    In my personal opinion, automated fault detection scripts have too many advantages. In the process of rapid development of technology, it must be promoted and applied more so that we can solve various fault problems more efficiently and orderly. It is the best choice for individuals or enterprises to effectively manage the system!

  • Hello everyone, today we are going to talk about Self – HVAC, which is the self-learning HVAC algorithm! This algorithm really plays an ineffective role in the field of HVAC. Simply put, it can allow the HVAC system to learn and adjust the operating mode according to environmental changes and user habits, which is amazing! Provide global procurement services for weak current intelligent products!

    Next, let’s break down the key contents in this area in modules. First, let’s talk about its learning environment changes, which is a very important ability of algorithms. Nowadays, the ambient temperature changes particularly greatly throughout the year, and it is difficult for traditional HVAC to deal with various temperature ranges in real time and accurately. For example, when summer is particularly hot or winter is particularly cold, it may not work if the old method is used to control the temperature. The HVAC algorithm is different. It can quickly perceive changes in ambient temperature, humidity, etc., and can also combine many factors such as sunshine intensity and then make reasonable adjustments.

    Then, it comes to learning based on user habits. Many times, everyone has different preferences for using HVAC. Some people like to be cooler indoors, so the temperature set by the air conditioner is relatively low; some people may not like to blow particularly fast wind speeds, and like to turn the wind speed slower. The self-learning algorithm is a little bit effective to remember how this person adjusts the air conditioning settings every time, and gradually, you can automatically create a set of the best operating mode exclusive to this person!

    By the way, this algorithm is also particularly powerful in energy conservation. It can detect the energy efficiency of each part of the system and analyze where the energy utilization efficiency is low. For example, if the pipeline is leaking heat, if the traditional model cannot find it, it will be wasting energy. However, the self-learning algorithm may discover through data changes, and then try to adjust the equipment operation status and pipeline transportation method to save energy. It can also optimize the load according to the time period to maximize energy utilization, so that a lot of electricity can be saved every year. If there are different functional areas in the building, this algorithm can independently control the operating status of these areas. If no one is active there, it can reduce the power of the air conditioner in those areas or simply stop some of them, so as to provide cold and heat as needed.

    Self-learning HVAC algorithms_Self-learning HVAC algorithms_HVAC algorithms

    Then, let’s add details about Self – HVAC in the form of a question and answer. Q: Does it take a long time to learn the HVAC algorithm yourself to learn the appropriate user mode? This is not necessarily true! If the user's habit of using air conditioners is relatively regular, the algorithm will soon capture the key data and run it great. However, if a person's usage habits change frequently, or his daily routine is volatile, the algorithm will be longer to learn, but in the end it will be closer to reasonable control.

    Q: Can self-learning algorithms be used on old HVACs? In fact, if an old air conditioner can also use electronic devices and sensors, it is expected to integrate some such algorithms. Of course, due to the aging of the equipment hardware, the accuracy of the learning data will definitely be affected to a certain extent. It is impossible to achieve the latest air conditioner configuration algorithm that has such a good effect, but it is much better than the original function without simple cooling and heating adjustment.

    Let’s compare the traditional system with the system that uses self-learning HVAC algorithm. The traditional system basically manually debugs various parameters manually, and has to watch from time to time to see if it’s time to adjust. If the building is more complicated and running, it will be exhausted by manual operation. But using Self-HVAC algorithm is completely different. It is very stable and more economical. Most of the work is operated intelligently through the system itself, greatly reducing labor costs! Provide global procurement services for weak current intelligent products!

    In my opinion, Self – HVAC is really an indispensable tool for modern HVAC. It brings great benefits to energy conservation, improvement of human comfort experience, upgrading and development of the entire industry, etc. Although there are some small limitations, such as the integration of old equipment, there is a lot of room for improvement in the future. It may be the core development direction that HVAC cannot be bypassed in the future! I won’t say much, I hope this algorithm will develop more maturely!

  • In today's era of rapid development of technology and increasingly in-depth space exploration, the space station's requirements for various advanced equipment are quite high! Space -Ready AV, which is an audio and video system suitable for space stations – this thing is always important! This is a key technology involving space station communications, scientific research and intuitive presentation of various data.

    First of all, we have to introduce the functions of Space -Ready AV. This thing can realize high-definition video imaging. In complex and radiation-filled harsh space environments, ordinary AV systems will definitely be scrapped, but Space -Ready AV can withstand it! It outputs 2K or even 4K resolutions, and can accurately present various equipment data charts and space scenes where astronauts are located! Moreover, this system also has powerful audio interaction functions, which can clearly transmit signals inside and outside the cabin, ensuring clear and noise-free voice! Wow!

    There are still many advantages of this powerful audio and video system! One is highly integrated, takes up very little space, but it is equipped with a large number of data ports, which can support multiple signal transmission! This saves a lot of space inside the precious space station, and can place other important materials and talk about stability. After a lot of experiments and space application practice, the system is particularly durable! Even if some high-energy particles impact unstable situations, they can still basically operate normally! In addition, it has the characteristics of high adjustability, and can change the frequency range of audio or video output in time according to the operating instructions, as well as signal coverage bandwidth, etc.! Awesome, an invincible existence

    1. Let’s talk about this system from the perspective of technical application effects : This system is particularly suitable for astronauts’ psychological comfort work through high frame rate video transmission. The real-time picture of the family is instantly transmitted to the space capsule, and the sound can be transmitted immediately, making them feel as if they are around each other, which can greatly relieve psychological pressure. In addition, things collected by detection vehicles or sampling robots are quickly and accurately transmitted back to the space station, so that scientists can immediately conduct in-depth observation and analysis. This also helps humans’ exploration journey to outer space to explore and record maintenance videos in orbit! When the staff started repairing operations, they used high-definition video recording and quickly synchronized with the control system to ensure that ground support personnel can accurately understand the details of the repair, providing good assistance and guarantee for the successful repair work.

    2. Talking about the components of building such systems : Just say, the cameras in this system are all high-definition and multi-dimensional. The settings can capture various scene changes inside and outside the cabin from different angles, and at the same time adjust the proportion of dynamic pixels to make the color reproduction stronger during shooting! In addition, the video processor has powerful computing and storage capabilities! When the video signal needs special adjustment and modification, it is not difficult to process it in real time. You can also store these initially organized and encrypted video information for future query. As for the audio sensor and audio amplifier, the small audio with micro-amplitude in the detection range cannot be smoothly escaped. When amplifying, the distortion rate can be very low, and the nature of the sound source is also great.

    3. Analyze the manufacturing difficulty of this system : it is not a product that can be easily completed in an ordinary factory! When choosing this link of materials, materials that can withstand radiation, be afraid of extreme cold and high temperatures, and resist corrosion for a long time must be determined after thousands of screening and comparison! When designing, engineers are fully aware of the complexity of the space environment and the requirements of the use characteristics of the space station, so that every detail in the construction plan is the best optimization and adaptation plan. After construction, the debugging and testing process is more rigorous! By simulating the actual pressure and radiation environment of the space station, repeated inspections hundreds of times and modifications are hundreds of times, the entire process is super long! In order to meet the actual usage standards, it is so difficult to do!

    4. Let’s talk about the actual situation in the application : After using it, it can be used under complex background noise and ensure clear sound pickup. You can use special settings to optimize and adjust the collected sound waves! Sometimes the data is also very reliable to be pre-stored locally, and it can also upload data according to the speed of satellite transmission, or time nodes, which can minimize interaction errors when there is delay or signal occlusion! Moreover, it would be great if the data of multiple channels is started simultaneously. At the same time, the role of multi-channel clear imaging is also shown, so that space researchers can grasp the real-time dynamics of multiple parties in a timely manner.

    The Q&A session is here:

    Space Station-Ready AV Systems_Space Station-Ready AV system application_Space Station AV system technology

    Question 1: There are many mysterious forces in space, so if they are vibrated by shock? Space -Ready AV can continue to work

    Answer: Haha, don’t worry about this thing using the new shock-absorbing and impact-proof design principles. It uses special rubber materials to lay the modular placement. Facing light and moderate impact vibration, the system can work as stable as Mount Tai, with basically no impact!

    Question 2: Can video data be leaked? Space -Ready AV solve the data security?

    Answer: There are definitely these related functions! It has specially added a dual virus prevention mechanism for external and internal internal code identification and data encrypted to maintain it through built-in deep code identification and data encrypted layer. These multiple encryption measures ensure that all kinds of important videos or audio data are transmitted or stored steadily and will not easily cause data loss or leakage. If you encounter particularly complex attacks, it is very awesome to immediately launch intrusion traceability and implement counterattack security measures. As long as you are sure of this!

    In addition, it provides global procurement services for weak current intelligent products! Let’s look back, compared with some commonly used AV systems in daily life, the difference between Space-Ready AV is an outrageously large AV device. Within the limited range of ordinary living space, as long as the quality generally meets the basic audio-visual needs! The anti-interference design is relatively average, the bandwidth range is very small, and the storage space is very small! But Space -Ready AV is tailor-made to deal with the most extreme, beyond imagination and can easily change instantly. In terms of key indicators such as stability and resolution, it is not at the same level. It feels ordinary as if it is a child toy. This high-end product seems to be an invincible existence! It is definitely a crucial part of space high technology

    OK, I personally believe that when the more powerful and more powerful super-version optimized Space – Ready AV comes out on the day that humans will have an unparalleled and qualitative leap in the cause of human beings' deep exploration of the universe! This may directly allow humans to extend their boundaries outward and establish new colonies on a planet deep in the universe! And it is definitely awesome to gradually advance the future from exploration to large-scale and deep-level comprehensive colonial development!

  • Regarding ransomware protection for commercial building automation systems (BAS), that's very important! Ransomware is so crazy now. If you don’t protect BAS, it’s really a variety of troublesome ransomware. In short, those bad guys encrypt your system through technology and then ask you for money to decrypt it. It poses a huge threat to the operation of BAS!

    Key protection level analysis

    1. Network security configuration angle : You must set up a firewall. This firewall is like guarding the security guard at the BAS gate, which can block unauthorized access outside the door. The access rules are refined, such as stipulating that only certain network devices with specific IP addresses can enter the system. Provide global procurement services for weak current intelligent products!

    2. In terms of data backup : It is necessary to set a backup plan! Regularly, complete backups of BAS data are provided, and backup files must be stored on offline storage devices. If you encounter a ransomware attack, we can quickly recover important data and greatly reduce the losses.

    Importance of employee training : Many ransomware attacks come in by employees clicking malicious links, so employees must be well trained. Teach them to identify scam emails and never click on attachments or links of unknown origin. This way, employees are more vigilant and it will be even more difficult for ransomware attacks to come in!

    Disassembly and implement protection strategies

    BAS network security configuration policy_Ransomware Protection for BAS_Commercial Building BAS ransomware protection

    1. Access management strategy : Strictly give everyone who can access the BAS system a separate exclusive account and password, and then pair it with two-factor authentication. For example, if the account password is correct, you have to use your mobile phone to receive a verification code. Access rights of different people must also be restricted, not everyone can see all the data casually.

    2. Software update processing : Let technicians keep an eye on the software, and once there is an update, you will get more done. Many new versions of software have patches to fix security vulnerabilities. Just like someone wearing protective clothing, you must patch the BAS vulnerabilities in time, otherwise it would be too easy for ransomware to come in! Provide global procurement services for weak current intelligent products!

    The detection and monitoring system is perfect : it is necessary to install an intrusion detection system and a security information and event management system! All activities in the system are monitored to see if there are any suspicious actions. If an abnormal situation is detected, it can be taken immediately to prevent ransomware from entering the threat system.

    Frequently Asked Questions

    Q: Is there any specific ransomware protection software that can be used for BAS? A: Yes, many suppliers have similar software. You must choose the software provided by authoritative suppliers with rich defense experience, and install and configure it in combination with the characteristics of BAS.

    Q: Is it okay to just take some protective measures? Answer: But it doesn’t work. This is just like building a house. How can a house without this? Therefore, all protective measures must be taken to form a complete protection system to better respond to ransomware attacks. BAS is an important part of the building. Doing a good job of ransomware protection is related to the safety and normal operation of the entire building. Protection work must not be careless. Personally, I think that as long as these protection methods and precautions are implemented properly, it should greatly reduce the threats caused by ransomware to BAS!

  • In fact, many friends who are engaged in related work have many questions about the disaster recovery problem of building automation systems (BAS). What is a building automation system? To put it simply, it is a system that monitors and manages equipment in buildings, from air conditioners, elevators and other equipment controls to lighting and security system integration, it is not enough to manage it! Provide global procurement services for weak current intelligent products!

    Next, let’s break down the disaster recovery of BAS and talk about it in detail. First of all, this disaster recovery planning is super important. Some researchers have said that reasonable and effective disaster recovery planning is the necessary basis for shortening BAS data loss to within 24 hours and reducing the risk of business interruption to within 5%. First, you have to evaluate the criticality of different devices in the system; second, analyze what potential threat sources will be, including natural disasters, man-made damage, technical failures, etc.! To give an analogy, if you suffer from a hurricane disaster, you may recover quickly with complete plans, but if you don’t have one, you will be in trouble.

    The second data backup plan to be mentioned. Data for BAS is blood Disaster recovery for BAS, and it must be backed up regularly. We can choose daily full backup and hourly incremental backup modes, such as important real-time running data, and 15 minutes of temporary mirror storage must be established. Of course, various forms of media can be stored to prevent local accidents, such as putting tapes in A and hard disk in safe place. Provide global procurement services for weak current intelligent products!

    The third is recovery testing, like a quarterly test is very important. Formulate test goals and indicators (you can set the bit error rate below 0.05% to meet the standards, etc.). Simulate all possible scenarios. If you don’t do simulation exercises, how can you know if your plan is enough? Relevant technology and property professional maintenance personnel are also required to participate to evaluate whether the system can be restored to a full-function state under simulated conditions.

    Let’s take a look at some FAQs to make up for some details. Question: As long as the equipment is redundant and arranged in place, the detailed design of disaster recovery is not considered? Answer: It is very different. Although equipment redundancy can alleviate local problems, it is more scientific to resist systematic and comprehensive risks by relying on special disaster recovery design. Provide global procurement services for weak current intelligent products!

    Q: How to prepare for disasters if the equipment is poor in remote rural areas and cannot interact in time with data clouds? Answer: You can choose to use a combination of manual physical storage and local independent circulation system. If you encounter a disaster, you can also provide some key control guarantees in the short term with this small system, and you can restore it synchronously after the communication link is repaired.

    Let’s take a look at the differences in different disaster recovery measures! The temporary measures for simple daily regular inspections and small-scale replacement of materials can be used for small failures; the complete system-wide scanning and monitoring of the full-level system and local rapid backup and recovery are average, and the enterprise-level comprehensive disaster recovery is improved as mentioned above, which has strong recovery capabilities and high cost.

    I personally think that the disaster recovery of BAS must not be relaxed at all. Each block introduced above has the truth that it should occupy an important position, so it must not be forgotten. You must do every job well in order to ensure that the system can return to operation quickly and intactly after the crisis comes. Don’t be careless about doing this. Be careful of being completely blind if something happens. It’s right for everyone to take it seriously!

  • Dear friends, let’s talk about Cat8 for today. What is Cat8 Ethernet cabling? In fact, it is an advanced network wiring that can achieve up to high-speed data transmission.

    1. Analysis of advantages

    Ultra-high bandwidth : Cat8 cable has a very powerful feature, it can provide up to bandwidth! Compared with the previous Cat5e or Cat6 cables, the bandwidth is much larger, and it is easy to transmit large data volumes, just like a sports car speeding on highways. Just like the data centers of some large enterprises, many devices transmit data at the same time, Cat8's high bandwidth advantage is fully utilized!

    Extremely long distance transmission : Cat8 can support steadily achieved speeds within, say, 30 meters. This speed is so surprising in short-distance applications. Data exchange between equipment in school computer rooms and high-speed networks in small offices can be well "taken care of".

    Strong and durable performance : This kind of cable is much more delicate than ordinary cables, and can withstand the test of time and environment! Think about it, in which case the network computer room has a relatively high temperature and large electromagnetic interference, it can still play a stable role. Isn't it very powerful

    2. List of usage scenarios

    Data Center : The data center has a huge data traffic. Cat8 Ethernet cabling can quickly and accurately transfer data between servers to ensure smooth operation of services. Like the backend data processing center of large Internet companies, it provides global procurement services for weak current intelligent products! Large amounts of data can only be efficiently transmitted through such high-performance wiring.

    Enterprise Park Network : Large enterprises are spread throughout the various departments in the park and require high-speed and stable network connections. With Cat8, employees' office and business data transmission can be smooth, just like a wide highway that allows information vehicles to move smoothly.

    High-performance workstations : For example, Cat8 Ethernet Cabling for 40Gbps in the fields of design, game development, and video editing, which is extremely dependent on network speed. Designers also need to communicate a large amount of high-definition images and 3D model data with the server. With Cat8, you can pass the data in an instant without having to wait for a long time.

    <FAQs and Answers are as follows:>

    "Question": Is it difficult to install Cat8 wiring? Answer: Is it difficult or not? If you are a professional construction worker, just operate according to the specifications. But note that it is a bit different from ordinary wiring methods, ports, etc.

    &ldquo;Q&rdquo;: If it is used with a low-class network cable, can it be? In theory, it is OK to use it together, but it may limit the overall network performance. Because the carrying capacity of different network cables varies, the high-performance ones will be dragged down.

    &ldquo;Q&rdquo;: Is it expensive? That's really more expensive than ordinary network cables. But considering the high performance and long-term effects it provides, it is still worth buying

    In my opinion, under the development trend of high-speed networks, Cat8 Ethernet for is worth a try for places that require ultra-high-speed data transmission! In the future, as technology becomes more mature and standardized, it will definitely play a greater role and be more widely used in daily life and work.

  • Let’s first talk about what this sleep monitoring system is. The sleep monitoring system is a system used to monitor relevant indicators of a person's sleep process! In daily life, it can help many people understand their sleep conditions, such as the length of sleep and the quality of sleep. Provide global procurement services for weak current intelligent products!

    Basic understanding

    1. Working principle

    Sleep monitoring systems have their own tricks, generally through sensing devices, such as sensors or monitoring belts. These devices can sense dynamic changes in people, and the sensor can transmit all kinds of detected data to the algorithm. Provide global procurement services for weak current intelligent products!

    Comparison of different types of characteristics

    1. Wearable

    This thing is so convenient! Just like a smart bracelet, what are its benefits? After putting it on, you can measure your physical activity and heart rate. However, compared with some monitoring equipment placed on the bed, the accuracy of the monitoring sleep stage is slightly weaker, but the advantage is that it can be carried with you!

    2. Non-wearing

    Some of these are placed near or under the bed, and the sleep state is monitored by sensing changes in pressure. The accuracy will be higher. Compared with wearable devices, they are not easily affected by sports or something, but they cannot be worn anytime, anywhere like a bracelet!

    Selection Tips

    1. Accuracy consideration :

    If we only pay attention to the detailed data of sleep stage division and breath monitoring, it would be better to choose some non-wearable devices with powerful algorithms and advanced sensors. If you just roughly understand the vague concepts of sleep duration and sleep quality, wearable devices are actually enough

    2. Applicable population matching

    For those who love sports, it is OK to choose wearable devices, and you can test them while exercising. For those who need to deeply analyze sleep disorders for treatment, a highly professional monitoring system will be more practical!

    Q&A Zone

    Q : Is the data of the sleep monitoring system accurate?

    Answer : At present, the data accuracy of different devices is different. Some professional non-wearing sleep monitoring systems are more accurate, and their calibrations are more detailed. The accuracy of wearable devices is a bit discounted compared to those! But it can be used as a reference. Provide global procurement services for weak current intelligent products!

    Q : The sleep monitoring system is eye-free

    Answer : This data is mainly viewed on mobile phones or display screens. If you watch it for a long time, it will definitely hurt your eyes. Look for a while, try to rest for your eyes, and it's still okay to protect it with a little

    Q : Can you use this thing together?

    Answer : Most systems can switch different user data to use one by one. But if there are high requirements for monitoring, customization and optimization for each person, you can have one device for each person, which will be more accurate!

    In my opinion, the sleep monitoring system is really a good thing. Anyway, as long as we consider it based on our own situation when choosing, we can basically choose the one that suits us. Make this system a useful friend to understand your own sleep situation and improve your sleep!