The JZX811A/B ad hoc network module of Techno Core adopts LoRa spread spectrum technology, and its working frequency is integrated with 433MHZ and 490MHZ. Simply setting the channel can complete the conversion of working frequency, which greatly meets the requirements of various application environments and improves the anti-interference ability of the communication system.As a representative of the industry, RF Module It is necessary to set a certain example for peers and lead the way in product quality. https://www.hkulike.com/

　　

　　Ad hoc network is a planar peer-to-peer mesh network, and each node in the network can be used as a routing node and a target node. The communication module adopts the company’s self-organizing network protocol, making full use of the redundant routing in the network, and each node has multiple backup paths besides the main path; The network has good self-healing. When the access link between a node and the center fails, the center can automatically start the path repair function of the node.

　　

　　The JZX811 networking network is composed of a coordinator JZX811B(Coordinator) and several nodes JZX811A(Router), and its system structure is shown in the following figure:

　　

　　Technical indicators of JZX811A/B module of Techno Core:

　　

　　1. modulation mode: LoRa;

　　

　　2. Working frequency: 433 MHz/490 MHz;

　　

　　3. Transmitting power: 50mW (17dB);

　　

　　4. Receiving sensitivity:-139 DBM;

　　

　　5. Emission current: 150mA;

　　

　　6. Receiving current: 15mA;

　　

　　7. Dormant current: JZX811A6uA; JZX811B has no dormancy;

　　

　　8. Channel rate: 200/300/600/1200/2400/4800/9600/19200 bit/s;

　　

　　9. Serial port speed: 1200/2400/4800/9600/19200 bit/s;

　　

　　10. Interface type: TTL, RS232, RS485;

　　

　　11. Interface data format: 8E1/8N1/8O1 can be customized by users;

　　

　　12. Working power supply: DC 3.3~5.5V;

　　

　　13. Working temperature:-20≧ ~ 75≧;

　　

　　14. Working humidity: 10% ~ 90% relative humidity, no condensation;

　　

　　15. Maximum number of bytes per packet: 230 bytes;

　　

　　16. Maximum routing level: level 5.

　　With the popularity of social platforms and instant messaging tools, the article “target=”_blank” > telegraph, as an open communication tool, is increasingly loved by users. While enjoying its convenience, users may face some problems, especially when seeking a secure and stable connection. The article “target=”_blank” > The use of proxy account has become an important topic. This article will help you understand how to obtain and manage telegraph agency accounts.From the demand side, telegram下载 More in line with the psychological expectations of consumers, willing to pay for the things they like. https://cytafex.com/

　　

　　Related questions:

　　

　　How to choose the right telegraph agent account?

　　

　　How to improve the privacy and security of telegraph proxy account?

　　

　　What are the common problems when using telegraph proxy account?

　　

　　Step 1: Select the appropriate telegraph agent account.

　　

　　Determine the demand. It is very important to know your needs before choosing a telegraph agent account. If it is only used for daily chat, ordinary agents can meet the demand; If privacy needs to be protected in a sensitive environment, it is more suitable to choose a proxy with high anonymity.

　　

　　Common requirements include improving access speed, bypassing geographical restrictions, and enhancing privacy. Different proxy types (such as SOCKS5, HTTP, HTTPS) have different characteristics.

　　

　　For users who are looking for speed, it is recommended to use SOCKS5 agent, whose performance is excellent when dealing with a large amount of data.

　　

　　Find a reliable agent provider. After investigation and study, it is the key to choose a reputable agent service provider. The quality of agency service can be evaluated by user feedback and website evaluation.

　　

　　Many service providers offer probation periods so that users can experience the quality of service and take advantage of these opportunities to test.

　　

　　Some well-known software platforms (such as application download) often recommend excellent agent purchase channels.

　　

　　Purchase an agent account. After choosing a suitable agent provider, you can make a purchase according to the steps provided by it.

　　

　　Enter the required service plan on the purchase website and follow the prompts to complete the payment. Most platforms support multiple payment methods.

　　

　　After purchase, you will receive the agent account number, password and other necessary information.

　　

　　Step 2: Set the telegraph proxy account.

　　

　　Open the telegraph application. Make sure that the latest version of the telegram is installed on your mobile phone, tablet or PC.

　　

　　For PC users, you can go to Telegraph official website to download the article “target=”_blank” > to download the latest version, and try to avoid using outdated versions of applications.

　　

　　If you need to use an agent, you will usually choose the Chinese version of the telegram or the Chinese version of the paper plane.

　　

　　Enter the setting interface. After opening the telegram, click the menu button in the upper left corner, and then select “Settings”.

　　

　　Find the “Data and Storage” option in the setting interface, and click Enter.

　　

　　Locate “Agent Settings” and select “Add Agent”.

　　

　　Enter the agent information. Enter the proxy address, port, user name and password obtained from the proxy provider in the pop-up dialog box.

　　

　　Note: Make sure that the information is correct. Any error will cause the agent to fail to connect normally.

　　

　　When finished, click “Save”. Whether the information read is accurate or not can be verified by refreshing the page.

　　

　　Step 3: Test and optimize the proxy connection.

　　

　　Test the proxy connection. Once the settings are successful, you can select a chat window and try to send a message to verify whether the proxy connection is smooth.

　　

　　During use, observe the status of message sending. If there is an error prompt, check whether the information just entered is accurate.

　　

　　You can further test the stability of the connection by watching videos or participating in voice chat.

　　

　　Optimize the connection settings. According to your own experience, you can consider trying different proxy settings.

　　

　　In some cases, changing the proxy type (such as changing from HTTP to SOCKS5) will bring faster connection speed.

　　

　　If there is frequent disconnection during use, try to change a different agent or contact the agent provider.

　　

　　Record the use experience. In the long run, write down which agents perform well and which are unstable, so that you can refer to these data when choosing.

　　

　　Update the proxy information regularly to ensure that you can continue to enjoy better connection effect.

　　

　　Sharing your experience with other telegraph users can not only speed up your personal learning process, but also help others find solutions.

　　

　　In the process of using the telegraph proxy account, it is very important to choose the appropriate proxy, set the correct settings and test the connection. With the constantly updated demand and technology, keeping learning and adapting is the key to effectively use the autumn service. With the convenience provided by the agent, users can communicate and exchange information with greater peace of mind. For users who are keen on telegrams, try different proxy schemes to improve privacy and experience. In the process of using telegrams, make sure that you download all the telegraphic application versions of regular channels, enjoy smooth service, and at the same time protect your own information security.

　　In today’s social media era, telegraph has become an important communication tool for many people. Although it is common to buy telegraph account, if proper preventive measures are not taken, it may lead to information leakage or property loss. In order to ensure the safety of your cable account, the following contents provide some practical and operational steps.In the eyes of industry experts, telegram中文 Indeed, it has great development potential, which makes many investors more interested. https://cytafex.com/

　　

　　Problems related to the purchase of telegraph accounts

　　

　　How to identify whether it is a cable account for sale in a regular channel” target=_blank> article “target=”_blank” > account sale?

　　

　　After buying a telegraph account, how should I verify its authenticity?

　　

　　Is there a safe payment method that can reduce the risk?

　　

　　solution

　　

　　Identify formal channels

　　

　　It is very important to choose a regular channel to sell telegraph accounts through different channels. The following are some elements to identify formal channels:

　　

　　1.1 refer to the evaluation

　　

　　Many telegraph account selling platforms have user evaluation function, and the credibility of the platform can be preliminarily judged by browsing the feedback from users. Choose a merchant with high evaluation and good customer satisfaction.

　　

　　1.2 Reliable social media

　　

　　Visit the social media pages of the platform, such as Facebook, Twitter or Instagram, to check its interaction with users. Real merchants usually update and respond to users’ questions regularly.

　　

　　1.3 Direct contact

　　

　　Before buying, try to contact the seller directly and ask for product details and after-sales service. This can help to judge the professionalism and attitude of the seller.

　　

　　Verify the authenticity of the account

　　

　　After obtaining the telegraph account, ensure its real performance for users to use with peace of mind. The following are the specific verification steps:

　　

　　2.1 login attempt

　　

　　Log in to the telegraph application with the purchased telegraph account to confirm whether it can enter normally. If you find it difficult to log in, it may be that the account has been sold to more than one person.

　　

　　2.2 Access to registration information

　　

　　Check the registered mobile phone number or email information in the account settings to ensure the legitimacy and right to use the information. Any unreasonable registration information needs to be vigilant.

　　

　　2.3 Chat record

　　

　　Check the chat history of the telegraph account. If you find that the previous chat information is completely lost, it may be that the account has been reset.

　　

　　Safe payment method

　　

　　Adopting the correct payment method can greatly reduce financial risks. When choosing the payment method” target=_blank> article “target=”_blank” > payment method, please consider the following scheme:

　　

　　3.1 Use secure payment tools

　　

　　Choose services such as PayPal or other services that provide consumer protection. These tools provide security for transactions, and you can appeal when there are problems in transactions.

　　

　　3.2 Don’t transfer money directly

　　

　　Avoid using direct bank transfer or remittance service, because it is difficult to track after the transaction is completed and it is not easy to get the funds back.

　　

　　3.3 Small Transaction Testing

　　

　　Before buying a large telegraph account, you can try to buy a small product to judge the seller’s reputation. If the small transaction is successful and the experience is good, then consider a larger transaction.

　　

　　Although the cable account is easy to buy, how to buy it safely is very important. Identifying formal channels, verifying the authenticity of accounts and choosing safe payment methods are all effective ways to ensure their own safety. In the process of operation, keep alert and pay attention to the dynamics of telegraph account at any time to avoid trusting information from unknown sources at will.

　　As we all know, wireless modules have two common performances. The following small series with outstanding skills will introduce the comparison of the two performances.So we can draw a preliminary conclusion, RF Module It is helpful to the needs of the industry market and social development. https://www.hkulike.com/

　　

　　Firstly, the instantaneous frequency of the FM carrier transmitted by the FM transmitter is that the FM wave that changes with the modulation signal is an equal amplitude wave, and its maximum power is equal to the average power; The amplitude modulation transmitter emits an amplitude signal, and the maximum transmission power is equal to 4 times the average power. If the last stages of AM transmitter and FM transmitter use the same type of power tubes, and both are estimated according to the maximum power, the power emitted by FM transmitter is four times the average power emitted by FM transmitter.

　　

　　The main feature of FM is its strong anti-jamming performance. The so-called strong anti-jamming performance mainly means that the signal-to-noise ratio at the output of FM receiver is greater than the signal-to-noise ratio at the output of FM receiver under the same input signal-to-noise ratio.

　　

　　The reason why FM has stronger anti-jamming ability than AM can be analyzed from the power of the transmitted signals of the two systems. The power of the side frequency component of FM wave is divided from the carrier power. Its sidebands are not only numerous, but also increase in amplitude, which means that the proportion of power converted into sidebands in carrier rate is large, and the maximum power of sidebands of amplitude-modulated waves is equal to that of carrier power. Therefore, FM has more side frequency power than AM, which means it is more capable of overcoming the noise and interference in the channel or the machine.

　　

　　Secondly, we can make a comparative analysis from the mediation of receiving signals. Because the information of amplitude modulation signal is contained in the amplitude of the amplitude modulated signal, the demodulated envelope detector can’t suppress the parasitic amplitude modulation interference, while the information of FM signal contains the frequency change at the moment of high frequency oscillation, so the parasitic amplitude modulation caused by interference can be removed by limiter.

　　

　　Therefore, the anti-interference performance of FM system is better than that of AM system, regardless of the sideband power of the transmitted signal or the demodulation of the received signal.

　　Application process of RTK radio network modeWith the upsurge of industry development, radio Module The expressive force in the market has also been very good, bringing many brand-new high-quality experiences to users. https://www.hkulike.com/

　　

　　1, instrument erection

　　

　　Complete the hardware erection and configuration of the reference station and mobile station, and build the hardware environment for the operation.

　　

　　2. New projects

　　

　　Create engineering, configure basic information such as parameters and coordinates, and complete the data foundation needed for the operation.

　　

　　3. Find the conversion parameters

　　

　　Match the plane coordinates required by the project with the default latitude and longitude coordinates, and directly obtain the required target reference frame coordinates in the operation. /4, single point correction

　　

　　Input the known plane coordinates of the measuring point and correct the parameter differences between different coordinate systems. (It can be skipped after parameter calculation, but it needs to be corrected every time the base station restarts.)

　　

　　4. Check the known points

　　

　　Measure at known points to confirm whether the parameter transformation between different coordinate systems is accurate and effective.

　　

　　5, measurement and lofting

　　

　　Carry out survey or lofting operations in the operation area to obtain the target results.

　　

　　6. Data export

　　

　　Export data from the notebook and copy it to the computer for office processing.

　　

　　Use process of RTK radio mode

　　

　　1, the erection of reference stations

　　

　　Load the battery and turn it on.

　　

　　Open the project star in the notebook and connect to the host through the Bluetooth Manager.

　　

　　Use “Host Settings” to set the host as “base station” and the host data link as “radio station”, set the corresponding radio channel, select the appropriate data format (such as RTCM32) in “Reference Station Settings”, and click “Start the base station” after obtaining the coordinates of the base station.

　　

　　When the data light flashes every second, it indicates that the reference station has been started successfully.

　　

　　2. Set up the mobile station

　　

　　Similar to the reference station, the host is set as “mobile station” and the host data link is set as “radio station”, and the radio channel corresponding to the reference station is set.

　　

　　When the data light of the mobile station flashes every second and reaches a fixed solution, it indicates that the mobile station is working normally.

　　

　　3. Parameter setting

　　

　　New Project: After the solution status is fixed, click “Project” and “New Project” and enter the project name.

　　

　　Antenna Height Setting: Click “Configuration” and “Engineering Settings” and enter the correct antenna height.

　　

　　Coordinate System Settings: Click Configure, Coordinate System Settings and Add, and enter the name of the parameter system (set at will). Select the ellipsoid name as required, and enter the actual local central meridian, and use the default values for other parameters.

　　

　　4. Find the conversion parameters

　　

　　Click “Measure” and “Point Measure” to collect the coordinate information of two known points A1 and A2 in turn.

　　

　　Click “Input”, “Calculation of Conversion Parameters” and “Add”, input the known plane coordinates of point A1, “OK” and “Select a point from the coordinate management library”, select the newly measured point A1, then complete the entry of point A2 in the same way, click “Save”, enter a user-defined file name, and click “Apply” after checking that the horizontal and elevation accuracy are correct, and then assign the parameter values to the current project.

　　

　　After the conversion is completed, the information of the third known point A3 is collected for verification.

　　

　　5, single point correction

　　

　　Every time the reference station is restarted, the mobile station should make a single point correction.

　　

　　Click “Input”, “Calibration Wizard” and “Reference Station Erected at Unknown Point” to erect the mobile station at a known control point. Enter the known plane coordinates and pole height of the mobile station, click “Calibration” and “OK” after the bubble is centered, and the calibration work is completed. After the calibration is completed, it should be checked at another known control point.

　　

　　6. Measure

　　

　　After completing the above steps, point measurement and lofting can be carried out.

　　

　　Application process of RTK radio network mode

　　

　　1, the erection of reference stations

　　

　　Insert the SIM card, load the battery, and start the machine.

　　

　　Open the project star in the notebook and connect to the host through the Bluetooth Manager.

　　

　　Use “Host Settings” to set the host as “base station” and the host data link as “network”.

　　

　　Set the network mode. Customize “Host Settings”, “Network Settings”, “Add” and “Name”, select EAGLE for “Mode”, GPGGA/CDMA for “Connection”, fill in cmnet for “APN”, enter the IP address and corresponding port, set the user name and password, and generally set the access point as the base station host body number to facilitate identification and prevent duplication. Click “OK” after setting.

　　

　　Select an appropriate data format (such as RTCM32) in “Reference Station Settings”, click “Start Base Station” after obtaining the coordinates of the base station, and when the data light flashes every second, it indicates that the reference station has been started successfully.

　　

　　2. Set up the mobile station

　　

　　In a way similar to the base station, set the host as a mobile station and the data link of the host as a network. According to the setting of the base station, select “NTRIP-UDS” as the Mode, enter the corresponding IP address, port, user name, password and access point, and click “OK” and “Connect” until the GPGGA data is successfully uploaded.

　　

　　When the data light of the mobile station flashes every second and reaches a fixed solution, it indicates that the mobile station is working normally.

　　

　　3. Parameter setting

　　

　　New Project: After the solution status is fixed, click “Project” and “New Project” and enter the project name.

　　

　　Antenna Height Setting: Click “Configuration” and “Engineering Settings” and enter the correct antenna height.

　　

　　Coordinate System Settings: Click Configure, Coordinate System Settings and Add, and enter the name of the parameter system (set at will). Select the ellipsoid name as required, and enter the actual local central meridian, and use the default values for other parameters.

　　

　　4. Find the conversion parameters

　　

　　Click “Measure” and “Point Measure” to collect the coordinate information of two known points A1 and A2 in turn.

　　

　　Click “Input”, “Calculation of Conversion Parameters” and “Add”, input the known plane coordinates of point A1, “OK” and “Select a point from the coordinate management library”, select the newly measured point A1, then complete the entry of point A2 in the same way, click “Save”, enter a user-defined file name, and click “Apply” after checking that the horizontal and elevation accuracy are correct, and then assign the parameter values to the current project.

　　

　　After the conversion is completed, the information of the third known point A3 is collected for verification.

　　

　　5, single point correction

　　

　　Every time the reference station is restarted, the mobile station should make a single point correction.

　　

　　Click “Input”, “Calibration Wizard” and “Reference Station Erected at Unknown Point” to erect the mobile station at a known control point. Enter the known plane coordinates and pole height of the mobile station, click “Calibration” and “OK” after the bubble is centered, and the calibration work is completed. After the calibration is completed, it should be checked at another known control point.

　　

　　6. Measure

　　

　　After completing the above steps, RTK radio station can carry out point measurement and lofting.

　　TG paper plane” target=_blank> article “target=”_blank”>TG paper plane is an excellent communication tool, which provides rich functions and good user experience. For users who want to download and install the latest version, it is very important to know the correct steps.In addition to these aspects, 电报 The performance in other aspects is also relatively good, which has attracted everyone’s attention and research. https://cytafex.com/

　　

　　Related questions:

　　

　　How to ensure that the downloaded TG paper airplane app is the latest version?

　　

　　How to install Chinese version of Telegram application on different devices?

　　

　　Telegraph” target=_blank> article “target=”_blank” > telegraph privacy settings” target=_blank> article “target=”_blank” > how to adjust the privacy settings?

　　

　　solution

　　

　　In order to solve these problems, the following steps can be followed:

　　

　　Confirm download channel

　　

　　Make sure that the article “target=”_blank” > Chinese version of TG Paper Aircraft app is downloaded from official channels to avoid downloading to malicious software.

　　

　　Step 1: Visit the official website.

　　

　　Open the browser and enter the official website address of TG paper plane. Make sure this is a safe and reliable website.

　　

　　On the homepage of the website, look for the “Download” or “Get Application” button.

　　

　　After clicking the button, you will be directed to the corresponding download page according to the device type.

　　

　　Step 2: Select the appropriate version.

　　

　　If you are using a mobile phone, make sure to choose the corresponding Android or iOS version. If it is a computer version, please choose Windows, Mac or Linux version.

　　

　　Click the download button and the application will start downloading.

　　

　　Wait for the download to be completed, and ensure that the downloaded file size is consistent with that displayed in official website, in case the download is incomplete.

　　

　　Step 3: Check the downloaded files safely.

　　

　　After the download is completed, scan the file safely to ensure that there is no virus or malware.

　　

　　Use the security software on your computer or mobile phone to scan.

　　

　　After confirmation, you can start the installation.

　　

　　Install TG paper airplane app

　　

　　After confirming that the file is safe, start the installation program.

　　

　　Step 1: Run the installation file.

　　

　　Double-click the downloaded installation file to start the installation wizard.

　　

　　Follow the prompts to read and accept the terms of use.

　　

　　Select the installation location and use the default settings.

　　

　　Step 2: Complete the installation wizard.

　　

　　Click “Next” and the system will start installation.

　　

　　According to the prompt, enter the required permission request to ensure the normal operation of the application.

　　

　　When the installation is complete, click Finish to end the wizard.

　　

　　Step 3: Start the application for the first time and log in.

　　

　　Find the installed application icon and click Open.

　　

　　Enter your mobile phone number to get the verification code, and get it in the received SMS.

　　

　　After logging in, set personalized options, such as “Chinese version of telegram” in language settings.

　　

　　Adjust privacy settings

　　

　　To ensure the security of personal information, you can adjust your privacy settings according to the following steps.

　　

　　Step 1: Enter the setting page.

　　

　　In the main interface of TG paper airplane app, find the “Settings” icon in the upper right corner.

　　

　　Click “Settings” to enter advanced options.

　　

　　Find the “Privacy and Security” option and enter this page.

　　

　　Step 2: Adjust privacy settings

　　

　　In privacy and security options, you can choose who can see your personal information, such as phone number and status.

　　

　　Adjust the privacy settings of messaging to meet personal needs.

　　

　　Save the changes and confirm to ensure that the settings take effect.

　　

　　Step 3: Use two-factor authentication

　　

　　On the same privacy option page, enable two-factor authentication to increase account security.

　　

　　Follow the prompts to set additional passwords or security questions.

　　

　　Make sure to remember the information you set so that you can enter the account smoothly in the future.

　　

　　It is very important to understand the download and installation of Chinese version of TG paper airplane app, which can ensure the safe and efficient use of the application. Reasonable privacy settings not only protect personal information, but also improve the user experience. According to the above steps, any user can download and use TG paper plane smoothly, making communication smoother and safer. If you need to download applications, you can also visit some application download platforms to ensure the official version.

　　The JZX811A/B ad hoc network module of Techno Core adopts LoRa spread spectrum technology, and its working frequency is integrated with 433MHZ and 490MHZ. Simply setting the channel can complete the conversion of working frequency, which greatly meets the requirements of various application environments and improves the anti-interference ability of the communication system.contemporaneity RF Module Our competitors have not made large-scale improvements, so we should get ahead of everyone in the project. https://www.hkulike.com/

　　

　　Ad hoc network is a planar peer-to-peer mesh network, and each node in the network can be used as a routing node and a target node. The communication module adopts the company’s self-organizing network protocol, making full use of the redundant routing in the network, and each node has multiple backup paths besides the main path; The network has good self-healing. When the access link between a node and the center fails, the center can automatically start the path repair function of the node.

　　

　　The JZX811 networking network is composed of a coordinator JZX811B(Coordinator) and several nodes JZX811A(Router), and its system structure is shown in the following figure:

　　

　　Technical indicators of JZX811A/B module of Techno Core:

　　

　　1. modulation mode: LoRa;

　　

　　2. Working frequency: 433 MHz/490 MHz;

　　

　　3. Transmitting power: 50mW (17dB);

　　

　　4. Receiving sensitivity:-139 DBM;

　　

　　5. Emission current: 150mA;

　　

　　6. Receiving current: 15mA;

　　

　　7. Dormant current: JZX811A6uA; JZX811B has no dormancy;

　　

　　8. Channel rate: 200/300/600/1200/2400/4800/9600/19200 bit/s;

　　

　　9. Serial port speed: 1200/2400/4800/9600/19200 bit/s;

　　

　　10. Interface type: TTL, RS232, RS485;

　　

　　11. Interface data format: 8E1/8N1/8O1 can be customized by users;

　　

　　12. Working power supply: DC 3.3~5.5V;

　　

　　13. Working temperature:-20≧ ~ 75≧;

　　

　　14. Working humidity: 10% ~ 90% relative humidity, no condensation;

　　

　　15. Maximum number of bytes per packet: 230 bytes;

　　

　　16. Maximum routing level: level 5.

　　With the popularity of social applications, how to register telegraph account safely and conveniently has become a hot topic. Many people want to use this platform on different devices, but they are worried about privacy leakage and account security. The following contents will analyze the article “target=”_blank” > account registration in detail and provide solutions.As can be seen from the new data, 电报 The market influence is also growing, and the product share is also relatively increasing, which has great potential in the future. https://cytafex.com/

　　

　　relevant issues

　　

　　How to log in safely on a new device” target=_blank> article “target=”_blank” > how to log in safely to a telegraph account?

　　

　　How to ensure that my cable account is not stolen?

　　

　　What should I pay attention to when registering a telegraph account?

　　

　　Solution scheme

　　

　　Secure login to your telegraph account.

　　

　　When logging in the telegraph account on the new equipment, ensure the safety of operation.

　　

　　Step 1: Download the telegraph application

　　

　　Choose a secure source to download the telegraph application. For example, you can visit the application download official website to ensure the authenticity of the downloaded installation package. After downloading, open the application.

　　

　　Make sure you are using the latest version and avoid installing programs that are not updated.

　　

　　Use your mobile phone or official website to download the installation package, and avoid downloading it through a third party to prevent the influence of malicious software.

　　

　　Step 2: Enter the mobile phone number.

　　

　　In the open telegraph application, select “Start” and enter your mobile phone number.

　　

　　After entering the number, follow the prompts to receive the SMS verification code.

　　

　　Enter the verification code to confirm your identity. Please note that the number should only be used by trusted devices.

　　

　　Step 3: Set the security code.

　　

　　Set the security code immediately after successful login.

　　

　　Go to the Settings option and click Privacy & Security.

　　

　　Here, you can set up two-step verification to increase the security of your account. You might as well choose a complicated and hard-to-guess password.

　　

　　Protect your telegraph account.

　　

　　In order to avoid account theft, some preventive measures should be taken.

　　

　　Step 1: Change the password regularly.

　　

　　Change the privacy and security settings of the telegraph account at regular intervals.

　　

　　Go to Settings and find the Privacy and Security option.

　　

　　In Password and Security, adjust your password to ensure that there is no risk of disclosure.

　　

　　Step 2: Enable two-step authentication

　　

　　Enabling two-step verification is an effective way to prevent account theft.

　　

　　Go to Settings and find the “Double Authentication” option.

　　

　　After setting, you need to enter the backup verification code every time you log in, which will significantly enhance security.

　　

　　Step 3: Monitor the login session.

　　

　　Regularly check the login status of currently active devices.

　　

　　In Settings, view Active Sessions.

　　

　　If you find a strange device, choose to quit in time.

　　

　　Matters needing attention when registering telegraph account

　　

　　When registering a telegraph account, keep in mind some basic precautions to ensure a smooth and safe registration process.

　　

　　Step 1: Use the real mobile phone number.

　　

　　When entering the mobile phone number, you should ensure that the number is true and valid.

　　

　　Avoid using false numbers, so that it can be proved when the account is restored.

　　

　　It is recommended to bind your mobile phone number with the telegraph account to avoid others replacing it without authorization.

　　

　　Step 2: Select the appropriate user name.

　　

　　When registering, you will be asked to choose a user name, and choose one that you like and remember easily.

　　

　　User names cannot be duplicated with other social platforms to avoid confusion.

　　

　　Check the user agreement to understand the information usage policy.

　　

　　Step 3: define privacy settings” target=_blank> article “target=”_blank” > privacy settings.

　　

　　Make sure to set privacy options directly after registration.

　　

　　When entering your personal information, you should read the privacy policy to ensure the information security.

　　

　　In privacy settings, for example, choose who can see your phone number to ensure security.

　　

　　Security management of telegraph accounts requires certain security awareness and operational skills. Updating passwords regularly, enabling two-factor authentication and keeping devices secure are key. I hope the above contents can help you to register your cable account more smoothly and safely.

　　

　　Whether it is telegrams or other social software, protecting personal information is the focus that every user should pay attention to after all. Come and start your telegraph journey, enjoy the convenience of communication, find the free telegraph resources you are most concerned about, download telegraph-related applications and enjoy seamless connection.

　　Cable knowledge, cable people most need the knowledge of fine solutionOn the other hand, network cable It also brings tangible benefits to everyone and feels useful. It is a model of the industry. https://kechengdg.com/

　　

　　cable knowledge

　　

　　1. What requirements should the design of cable joints and intermediate heads meet? The requirements to be met are:

　　

　　(1) High compressive strength, good conductor connection;

　　

　　(2) large mechanical strength, small medium loss;

　　

　　(3) Simple structure, strong sealing.

　　

　　2. Where are the inner shielding layer and outer shielding layer of the power cable? What material is used? What does it do?

　　

　　In order to make the insulation layer and the cable conductor have better contact and eliminate the increase in the electric field strength of the conductor surface caused by the unsmoothness of the conductor surface, the conductor surface is generally covered with an internal shielding layer of metalized paper or semiconductor paper tape. In order to make the insulation layer and the metal sheath have better contact, there is generally an outer shielding layer on the surface of the insulation layer. The outer screen layer is the same material as the inner screen layer, and sometimes copper tape or braided copper wire tape is tied outside.

　　

　　3. Which aspects should be considered in choosing the section of power cable? The following aspects should be considered:

　　

　　(1) The working current allowed through the cable for a long time;

　　

　　(2) Thermal stability once short-circuited;

　　

　　(3) The voltage drop on the line cannot exceed the allowable working range.

　　

　　4. cable in the transportation and loading process should pay attention to what?

　　

　　(1) In the transportation and loading process, the cable and cable tray should not be damaged, it is strictly prohibited to push the cable tray directly from the car, the cable should not be flat transport, flat storage.

　　

　　(2) Before transporting or rolling the cable tray, it must be ensured that the cable tray is firm, the oil pipe between the cable wound and the oil-filled cable and the pressure tank should be fixed and not damaged, the pressure tank should be firm, and the pressure indication should meet the requirements.

　　

　　5. What are the requirements for bending the cable core when making the cable head?

　　

　　When bending the wire core, the paper insulation shall not be damaged, and the bending radius of the core wire shall not be less than 10 times that of the cable core. Special care should be taken when making, and the bending part of the wire core should be evenly stressed, otherwise it is easy to damage the insulation paper.

　　

　　6. briefly describe the plastic cable heat shrink sealing method.

　　

　　The heat shrink method is suitable for the sealing of medium and low voltage rubber and plastic cable joints and terminal heads, and can also be applied to non-dripping and viscous impregnated insulated cables. Two kinds of heat shrinkable tubes, crosslinked polyethylene type and silicone rubber type, which can shrink evenly when exposed to heat, are adopted. The tube is covered in the predetermined adhesive sealing part, and the adhesive part is coated with hot melt adhesive, when heated to a certain temperature, the heat shrink tube will shrink, and the hot melt adhesive will melt, and a good sealing layer will be formed after natural cooling.

　　

　　7. What should be paid attention to when bending cable protection tubes with electric pipe bending machine?

　　

　　(1) The pipe bending machine should be operated by personnel who understand its performance and are familiar with the operation knowledge;

　　

　　(2) It must be checked before use, the button, the operation handle, the stroke switch should be in good condition, and the pipe bender must be reliably grounded;

　　

　　(3) Select the mold that meets the requirements and determine the required bending radius;

　　

　　(4) There should be sufficient scope of activity around the construction site;

　　

　　(5) When the idling is normal, it can work with load. During operation, it is forbidden to touch the rotating part with hands and feet;

　　

　　(6) After the work is completed, the power should be cut off in time to release the oil pressure.

　　

　　For more cable professional information, procurement, supply information please contact us.

　　In modern communication tools, it is very important to be able to use the same account on multiple devices at the same time, especially for enterprise users and individual users who value instant messaging. By logging in the same Telegram account on different devices, users can manage information more conveniently and ensure that important messages will not be missed. In this article, we will discuss how to safely use the same Telegram account on multiple devices, and the matters needing attention in operation.In order to facilitate users to have a better experience, telegram下载 Many attempts have been made to upgrade the products, and the results are also very good, and the market performance tends to be in a good state. https://cytafex.com/

　　

　　relevant issues

　　

　　How to ensure the security of my telegram account when it is used on multiple devices?

　　

　　Will it affect the synchronization of messages when using the same telegram account on different devices?

　　

　　How to solve the common problems when multiple devices log in at the same time?

　　

　　Solution for secure login with multiple devices

　　

　　Measures to ensure account security

　　

　　1.1 Use strong passwords

　　

　　In order to ensure that your telegram account is not easily stolen when used on multiple devices, a strong password is the key. A strong password should contain at least uppercase letters, lowercase letters, numbers and special characters, and the length should be more than 12 digits. Change the password regularly to increase the security of the account.

　　

　　1.2 Enable two-step authentication

　　

　　Telegram provides a two-step authentication function, which can add a layer of security protection when users log in. When you try to log in on a new device, you need to enter the verification code sent to the registered mobile phone in addition to the password, which can prevent unauthorized login attempts.

　　

　　1.3 Regularly check the login device.

　　

　　It is important to regularly check which devices are logged into your telegram account. If you find a device you don’t know, you need to change your password and exit the device immediately. This can be done by going to the Privacy and Security section in Settings.

　　

　　Message synchronization” target=_blank> article “target=”_blank” > Management of message synchronization

　　

　　2.1 Real-time synchronization function

　　

　　When logging into the same telegram account on multiple devices, all messages and notifications will be synchronized in real time. This means that messages viewed on one device will also be displayed as read on the other device. This function is very important for efficient communication.

　　

　　2.2 Data transmission accuracy

　　

　　Telegram uses cloud storage when synchronizing messages, so the transmission between multiple devices is very fast and accurate. Whether you use a mobile phone, a computer or a tablet, all devices can get the latest information updates.

　　

　　2.3 Pay attention to network connection

　　

　　Ensure that the network connection is stable when using the telegram account on different devices. Bad network may delay the sending or receiving of messages and affect communication efficiency.

　　

　　Common problem solving steps

　　

　　3.1 Conflict of simultaneous login of devices

　　

　　Step 1: Exit other devices.

　　

　　If you are prompted “logged in on another device” on a device, you can try to log out of the device and log in again. Enter the “Device Management” option in “Settings”, scan all logged-in devices, and select the devices that need to be logged out.

　　

　　Step 2: Restart the device

　　

　　After exiting other devices, restart the device you are currently using to ensure that the settings take effect and clean up possible cache problems.

　　

　　Step 3: Install the Chinese version of Telegram

　　

　　Ensure that the latest version of the telegram application is installed on all devices, and the Chinese version of telegram is recommended to ensure the best user experience. You can get the latest version by visiting the application download page.

　　

　　Logging in to the same telegram account on multiple devices undoubtedly brings convenience to users, but at the same time, it is necessary to be cautious and safe. By implementing strong passwords, enabling two-step authentication and regularly reviewing logged-in devices, the user’s account security can be effectively guaranteed. For the rapid synchronization of information, ensuring the stability of network connection is also a way to ensure efficient communication. By using the corresponding application programs, such as the Chinese version of the paper plane, a more flexible use experience can be realized. Whether for work or personal needs, mastering these skills will make your experience more enjoyable.