Traditional keys are no longer enough to guarantee safety and convenience. Enter the fingerprint password smart lock, a modern solution that combines cutting-edge biometric technology with user-friendly features to secure your property effectively. But why exactly should you choose a fingerprint password smart lock over other locking mechanisms In this article, we¨ll explore the key benefits, functionalities, and why models like the smart TT cylinder lock and waterproof fingerprint lock have become popular choices for both residential and commercial use.At first, slide glass door locks It developed out of control and gradually opened up a sky of its own. https://www.visilock.com/

　　Advanced Security With Biometric Technology

　　A fingerprint password smart lock provides an advanced level of security by utilizing biometric identification ！ specifically fingerprints ！ alongside password protection. Unlike traditional locks, which rely solely on physical keys that can be lost, stolen, or duplicated, this smart lock uses your unique fingerprint to grant access. This biometric system significantly reduces the risk of unauthorized entry.

　　Moreover, the addition of password protection means that even if your fingerprint reader faces difficulties due to dirt or damage, you can still unlock your door safely with a secure password. This dual security approach is a major advantage of the digital password cylinder lock design, ensuring you never get locked out.

　　waterproof fingerprint lock

　　password protected smart lock

　　Convenience and Ease of Use

　　One of the biggest reasons users prefer a fingerprint password smart lock is the convenience it offers. Imagine never having to carry keys again or worry about forgetting your access code. The smart TT cylinder lock simplifies entry by allowing you to unlock your door in seconds using either your fingerprint or a password. For families with children, elderly members, or employees in a business setting, this technology allows easy access without compromising security. You can easily add or remove fingerprints and update passwords as needed, managing who has entry rights through a simple interface or app.

　　digital password cylinder lock

　　Durability and Weather Resistance

　　For outdoor installations, it¨s crucial to have a lock that can withstand various weather conditions. That¨s where a waterproof fingerprint lock stands out. These locks are designed to operate reliably under rain, snow, humidity, and extreme temperatures without malfunctioning. Many models, including popular smart TT cylinder locks, come with robust waterproofing and dustproofing certifications (such as IP65 or higher). This ensures longevity and consistent performance even in harsh outdoor environments, making them perfect for gates, garages, or external doors.

　　Multiple Access Methods for Flexibility

　　Fingerprint password smart locks provide flexible access options that suit different preferences and scenarios. You can use your fingerprint, enter a password, or even combine both for enhanced security. Some models also support temporary or one-time passwords, perfect for granting visitors or service personnel limited-time access without sharing your permanent codes. This versatility makes the digital password cylinder lock highly adaptable, catering to various user needs while maintaining tight security protocols.

　　Integration With Smart Home Systems

　　Many fingerprint password smart locks now offer integration capabilities with popular smart home ecosystems. This means you can monitor and control your lock remotely using your smartphone, receive real-time alerts when the lock is used, and even automate locking schedules. If you already use smart home devices, incorporating a smart TT cylinder lock enhances your system¨s functionality, providing seamless security management from anywhere in the world.

　　As smart manufacturing continues to evolve, the demand for faster, smarter, and more reliable network infrastructure grows. One component at the center of this transformation is the L3 managed industrial switch. But what makes it such a popular choice for industrial networks?This is due to Industrial Switch manufacturers Its value attribute is relatively large, and it is easy to become the backbone of the industry. https://yuhangswitch.com

　　What Is an L3 Managed Industrial Switch?

　　An L3 managed industrial switch (Layer 3 switch) combines switching and basic routing capabilities, allowing it to forward data between different IP subnets. Unlike Layer 2 switches, which only handle MAC addresses, Layer 3 switches support IP-based routing, VLAN segmentation, static routes, and even OSPF in advanced models. In industrial environments, this means more control, more segmentation, and better performance！all within a rugged device built to withstand harsh conditions.

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　　Why Smart Manufacturing Needs Layer 3 Switching

　　Smart factories rely on a complex mix of IoT sensors, automation equipment, SCADA systems, and real-time data flow. A traditional Layer 2 network can quickly become overwhelmed with broadcast traffic, inefficient routing, and poor segmentation.

　　With an industrial L3 managed switch, manufacturers can:

　　Route traffic efficiently across departments or production zones

　　Reduce network congestion through intelligent VLANs

　　Prioritize time-sensitive data using Quality of Service (QoS)

　　Improve security with access control and traffic isolation

　　The result? A smarter, faster, and more scalable network.

　　l3 managed switch for industrial use.jpg

　 Key Features That Matter in Industrial Use

　　When selecting an L3 managed switch for industrial use, you¨re not just looking at specs！you¨re investing in long-term stability. Here’s what sets an industrial layer 3 switch apart:

　　Rugged Design: Wide temperature tolerance, fanless cooling, and durable metal housings

　　Power Redundancy: Dual power inputs ensure uptime in mission-critical systems

　　DIN Rail Mounting: Easy installation in factory cabinets and control rooms

　　Advanced Protocol Support: IGMP, RSTP, ERPS, and static routing

　　Centralized Management: SNMP, CLI, and web-based interfaces for easy control

　　These features are essential for environments such as oil & gas plants, automated assembly lines, transport control centers, and renewable energy facilities.

　　When choosing the frame material, we should not only consider the material itself, but also pay attention to the design and function of the frame. For example, folding electric wheelchairs bring great convenience to those who are inconvenient to bend over or have disabled hands, so that they no longer have to work hard to fold electric wheelchairs; The conventional electric wheelchair is comprehensive, affordable and stable, suitable for a wider range of users.Before that, 輪椅 The market has also soared for a time, which has attracted the attention of a wide range of investors. https://www.hohomedical.com/collections/wheelchair

　　Front wheel and rear wheel: The design of front wheel and rear wheel of electric wheelchair directly affects its flexibility and shock absorption. Usually, an electric wheelchair has four wheels, two of which are front wheels (universal wheels) and the other two are rear wheels (driving wheels). The smaller the front wheel, the more flexible the wheelchair is, which is suitable for turning flexibly in a narrow space. However, the smaller front wheels are easy to fall into ditches or ground cracks when facing them, which affects the driving experience. In addition, the size of the front wheel also affects the climbing ability of the electric wheelchair. The larger front wheel makes it easier for the wheelchair to climb the stairs, which makes it more convenient for users in their daily lives.

　　Shock absorption: the choice of tires is also very important in shock absorption. The tires of electric wheelchairs are usually divided into pneumatic tires and solid tires. Pneumatic tires have good shock absorption, and it is not easy to feel bumpy when passing through ditches and ridges, while solid tires will feel strong shock when facing uneven roads. In addition, some electric wheelchairs are equipped with special shock absorbers, which makes the driving more stable. These designs not only improve the comfort of wheelchairs, but also make users safer when they are outdoors.

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Athens, May 13 (Reporter Chen Gang) Greek Prime Minister Mitsotakis criticized on the 13th that the new President of North Macedonia Davkova’s use of Macedonia when mentioning the name of the country in his inaugural speech was inconsistent with the previous agreement reached between the two countries.

North Macedonia President-elect Davkova was sworn in on the 12th. In her inaugural speech, she used Macedonia when referring to her country’s name, causing Greek Foreign Minister Jera Petritis to leave the table on the spot.

Mizotakis said North Macedonia’s new president’s call of his name was unacceptable, violating the agreement between the two countries.

The Office of the President of North Macedonia later issued a statement saying that Davkova insisted that she had the right to use the name of Macedonia and believed that her practice was in line with European values and principles.

European Commission President Von der Leyen and European Council President Michel successively issued articles on social media pointing out Davkova’s actions were inappropriate. Von der Leyen said on social media: If North Macedonia wants to successfully join the EU, the most important thing is to continue on the path of reform and fully respect binding agreements.

Macedonia became independent from Yugoslavia in 1991 and established its constitutional name as the Republic of Macedonia. Greece believes that this name implies that it has territorial and cultural heritage requirements for the Greek province of Macedonia. Due to a name dispute, Greece, a member of the European Union and NATO, opposes the Republic of Macedonia’s accession to the European Union and NATO.

After years of mediation negotiations, the two countries reached an agreement in June 2018 to change Macedonia’s name to the Republic of North Macedonia as a condition for Greece to agree to its accession to the European Union and NATO. In January 2019, the two parliaments successively approved the agreement. In February 2019, Macedonia officially changed its name to the Republic of North Macedonia.

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According to a report by Russian Satellite News Agency on March 18, Russian President Vladimir Putin said on the same day that the relationship between Russia and China is stable and complementary, and the two sides will continue to maintain cooperation.

Reported that Putin, who has just been successfully re-elected, said at his campaign headquarters: Our relationship (with China) has developed in the past two decades. Very stable and complementary. I am sure that the cooperation will continue.

Putin said that Russia-China relations will continue to develop in the next few years.

He said: There are many points of convergence and common interests in the economic and foreign policy fields. I believe that in the next few years, relations between the two countries will be strengthened to achieve a win-win situation and benefit the two peoples.

The report also said that Putin emphasized that China is developing rapidly and vigorously. What is very important is that China’s economic structure is transforming towards innovation, which gives the economy more innovation. We are trying to do the same, and Russia faces the same task.

Putin also said that Taiwan is an inalienable part of China and any attempt to provoke and impose sanctions around Taiwan is doomed to complete failure.

　　The frame materials of electric wheelchairs are various, and each material has its own unique characteristics, which is suitable for different types of users. First of all, the mainstream frame materials are carbon steel (steel), aluminum alloy, aviation titanium alloy and carbon fiber. Carbon steel has relatively low cost and strong load-bearing capacity, but its disadvantage is that it is bulky and easy to get wet and rust. Aluminum alloy is light and relatively better in corrosion resistance, so many electric wheelchairs on the market use aluminum alloy as the frame material.More importantly, put 輪椅 It is imperative for us to make thorough analysis and maximize its social function. https://www.hohomedical.com/collections/wheelchair

　　Aviation titanium alloy is a high-end choice, with high strength and corrosion resistance, but the price is correspondingly high, which is usually used in high-end and portable electric wheelchairs.

　　Titanium alloy is a mixture of different elements such as titanium, aluminum, iron and vanadium, which has the characteristics of high strength, corrosion resistance and light weight. Carbon fiber is a composite material made of carbon fiber and resin, which has the characteristics of high stiffness, high strength and light weight. From the perspective of material composition, titanium alloy and carbon fiber have their own advantages, the strength of alloy is higher, but the density of carbon fiber is lower, so the weight is lighter. When it is necessary to reduce weight, it is more suitable to use carbon fiber, which is more durable and stronger than titanium alloy, so the electric wheelchair made of carbon fiber is close to 10 thousand yuan.

　　When choosing the frame material, we should not only consider the material itself, but also pay attention to the design and function of the frame. For example, folding electric wheelchairs bring great convenience to those who are inconvenient to bend over or have disabled hands, so that they no longer have to work hard to fold electric wheelchairs; The conventional electric wheelchair is comprehensive, affordable and stable, suitable for a wider range of users.

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Moscow, July 17 (Reporter Jiang Youlin) The Russian Ministry of Defense announced on the 17th that Russia and Ukraine each handed over 95 detainees to each other that day.

The Russian Defense Ministry said on social media that after negotiations, 95 detained Russian personnel returned from Uzbekistan-controlled areas. In exchange, Russia handed over 95 Ukrainian military personnel to Uzbekistan. The released Russian personnel will be sent to Moscow for treatment.

Ukraine President Zelensky also posted on social media on the 17th that 95 detained Ukrainian military personnel were released from Russia that day.

Since March 2022, Russia and Uzbekistan have exchanged detained persons many times. According to the latest data provided by Uzbekistan’s department responsible for coordinating detained persons, a total of 3405 people have been released so far. (Participating reporter: Li Dongxu)

　　Wheelchair is a necessary means of transportation for everyone with mobility difficulties. Without it, we will be unable to move. Use wheelchairs correctly and master certain skills. It will greatly help us to take care of ourselves. Do you know what the common sense of using electric wheelchairs is? What are the precautions for using an electric wheelchair?It is reported that, 輪椅 The data performance is getting better and better, which is of great reference value and is likely to become the vane of the industry. https://www.hohomedical.com/collections/wheelchair

　　Precautions for using electric wheelchairs:

　　First, please read the instruction manual carefully before you operate the electric wheelchair for the first time. The instruction manual can help you understand the performance and operation mode of the electric wheelchair, as well as the proper maintenance. Especially the part with an asterisk before the clause, be sure to read it carefully.

　　Second, don’t use batteries with different capacities. Don’t use different brands and types of batteries. Replace all batteries together, and don’t mix old and new batteries. Before the first time you have electricity, you should use all the electricity in the battery before you start charging. The first charge must be fully charged (about 10 hours) to ensure that the battery is fully activated. Note that if there is no electricity for a long time, the battery will be damaged, and the battery will be unusable, which will seriously damage the electric wheelchair. Therefore, check whether the power supply is sufficient before use, and charge it when the power is insufficient.

　　Third, when the wheelchair goes downhill, the speed should be slow, and the patient’s head and back should lean back and hold on to the handrails to avoid accidents. Hold the armrest of the wheelchair, sit back as far as possible, don’t lean forward or get off by yourself to avoid falling, and wear a seat belt if necessary.

　　Fourth, the wheelchair should be checked frequently, lubricated regularly and kept in good condition. Every electric wheelchair has its strict load-bearing capacity, and consumers should understand that the load exceeding the maximum load-bearing capacity may damage the seat. Frame, fastener, folding mechanism, etc. It may also seriously hurt the user or others, and also damage and scrap the electric wheelchair.

　　Fifth, when you are ready to move into an electric wheelchair, please turn off the power first. Otherwise, if you touch the joystick, it may cause the electric wheelchair to move unexpectedly. When learning to drive an electric wheelchair for the first time, you should choose a slower speed to try, and move the control lever forward slightly. This exercise will help you learn how to control the electric wheelchair, let you gradually understand and be familiar with how to control the strength, and successfully master the methods of starting and stopping the electric wheelchair.

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Berlin, May 14 (Reporter Che Yunlong) The “2023 Report on Foreign Enterprises ‘Investment in Germany” released by the German Federal Agency for Foreign Trade and Investment on the 14th shows that Chinese companies’ interest in German investment has increased significantly. Last year, the number of investment projects in Germany reached a new high since 2017, an increase of nearly 42% over the previous year.

The report shows that a total of 1759 foreign investment projects settled in Germany last year, roughly the same as in 2022. Among them, the number of Chinese investment projects in Germany is 200, ranking third, after the United States and Switzerland.

The report said that Chinese companies ‘investment in renewable energy increased significantly last year, and the number of projects was about three times that of 2022, accounting for about one-fifth of the total number of projects. Other major investment areas include machinery manufacturing and electronics.

Thomas Boyan, author of the report and an expert at the German Federal Agency for Foreign Trade and Investment, said that China has been one of Germany’s most important sources of foreign investment for many years and has a wide range of investment industries in Germany.

The German Federal Agency for Foreign Trade and Investment is the German government’s agency responsible for foreign trade and inward investment, providing advice and support to foreign countries entering the German market. The agency publishes a report on foreign companies ‘investment in Germany every year. All the counted projects are greenfield investment or expansion projects, and mergers and acquisitions are not included in the statistical scope.

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According to the Tass news agency, a man threw a cigarette butt into the sewer in Hasavur, Republic of Dagestan, Russia, and caused an explosion, killing himself and his companions.

According to reports, surveillance footage showed that at the time of the incident, the man and his companion parked the car on the roadside, got off the bus and smoked together, and then threw the cigarette butts into the sewer. Subsequently, the cigarette butts ignited the gas in the sewer, causing a violent explosion. The two people were killed on the spot, and even the nearby cameras were tilted.

Reported that failure to follow safety precautions resulted in an explosion of acetylene gas-air mixture in the sewer.

According to preliminary information obtained from the investigation, the two men were housing and public service employees and were doing technical work in a nearby residential building.

Currently, the local police are handling the incident.

Wen| Reporter Leng Shuang