July 14, 2024

High quality tissue culture Philodendron wholesale manufacturer

Tissue culture Philodendron provider 2024: Benefits Which Foliage Plants Provides – One of the significant reasons for anyone investing in foliage plants is their exceptional benefits. Some of the best benefits that foliage plants provide are listed below: Low Maintenance Care – Everyone loves to have plants within their homes or outside. They add a certain appeal to the house and make it look put together. However, not everyone is good when it comes to taking care of plants. Well, the good thing with foliage plants is their low-maintenance nature. So, if you have a super busy schedule and love plants but do not have the time to take care of them, the foliage picks are a great option. See additional information on tissue culture philodendron.

Why is it Important to Carry Out Tissue Cultures? When you think of tissue culture, one can easily decipher that it refers to the multiplication of a plant type in a controlled environment. However, the question is why it is carried out and what makes it so important. Well, one of the significant reasons tissue culture is so influential is its effectiveness in helping many developing countries increase their food and crop production. Wash the seeds with 30% sulphuric acid for 15 minutes and carry out surface sterilization with 40% Clorox for 20 minutes. Now, wash the explants with sterile distilled water to remove the traces of Clorox. Keep the disinfected seeds in a jar with a 25 ml medium for callus induction. Incubate the culture at 25 degrees under cool fluorescent lights.

Foshan Yangplants Co., Ltd has about 300 employees, including more than 70 technologists and management personnels. Philodendron, Alocasia, Caladium, Aglaonema, Diefffenbachia, Spathiphyllum, Calathea, Fern, Fittonia, Syngonium, Peperomia, Carnivorous Plants, Dracaena, Ficus, and Schefflera are among the wide range of products at our company. Every year, 2-3 new varieties will be launched. And Philodendron green princess, Philodendron birkin, Aglaonema beauty, Aglaonema golden star, Aglaonema silver cosmetic and ect., which are selected and bred by ourselves, have became popular all over the world.

Each plant should be carefully removed from its tube of medium and planted into a small pot containing a clean light potting mix. Gently wash off all of the agar medium prior to planting. The plants will still need to be protected at this stage since they are not accclimated to the drier air of the classroom when compared to the moist environment of the tube. Place all of the pots onto a tray and cover loosely with a plastic dome or tent. Place the plants in an area with 12-16 hours of light (either natural or artificial) but not direct sunlight.

The 8th Hortiflorexpo IPM GUANGZHOU was held from 18th to 20th March in Pazhou, Guangzhou. The exhibition was well known for its professional cooperation with international agencies and florist services. Professional trade groups, field study groups, field experts, well-known enterprises, and buyers from Europe, the United States, Middle East Asia, East Asia, and Southeast Asia are here to attend for purchase, observation, and investment. The exhibition related to fields in the estate, urban management, municipal gardening, landscaping, landscape design, construction maintenance, home design, garden supplies, and wholesale plants & flower markets, which is an opportunity for dealers and buyers to create a comprehensive international trade platform.

Plant research often involves growing new plants in a controlled environment. These may be plants that we have genetically altered in some way or may be plants of which we need many copies all exactly alike. These things can be accomplished through tissue culture of small tissue pieces from the plant of interest. These small pieces may come from a single mother plant or they may be the result of genetic transformation of single plant cells which are then encouraged to grow and to ultimately develop into a whole plant. Tissue culture techniques are often used for commercial production of plants as well as for plant research.

Aglaonema tissue culture plants/in-vitro plants/microcuttings: Tissue culture plants/in-vitro plants/microcuttings are rooted shoots or single division growing in vessels with nutrient medium in laborataries. These aglaonema plant will be thoroughly graded and repacked to aspetic bags or cases before shipping. Alocasia is a large foliage plant, suitable for cultivation in large pots or wooden barrels, suitable for large halls or indoor gardens, and can also be planted in tropical greenhouses, which is very spectacular. Many people think of calla lilies as calla lilies, but they are not. The rhizome is rich in starch and can be used as an industrial substitute, but it is not edible. See additional information at https://www.youngplant.cn/.

Plant tissue culture involves excising plant tissues and growing them on nutrient media. It is used rather broadly to include several variations, such as meristem culture for propagation of virus-free plants, protoplast culture, cell suspension culture, tissue and organ culture, and anther or pollen culture for producing haploid plants. This chapter focuses on various technical aspects of plant tissue culture. A suitable explant is selected and prepared for culture, and later incubated on an appropriate nutrient medium for growth and differentiation.

Interesting Begonia Facts: Begonia can grow from 8 inches to 2 feet in height, depending on the species. Begonia has succulent stem, designed for storing water which is used during the dry periods of the year. Begonia is often cultivated because of its dense, ornamental foliage. It develops large, asymmetric leaves. They can be green, bronze, pink or grey colored. Some varieties of begonia have variegated leaves or leaves covered with various patterns. “Angel wing begonia” is a type of begonia which produces leaves shaped like angel’s wings.

Quality custom lcd display manufacturer and provider

Stretched bar lcd display factory right now: We specialize in manufacturing LCD video walls, digital shelf displays, digital menu boards,etc. With strong customization capabilities, we can customize different size of the displays, include streched bar displays, square displays, cirecle displays.We also can customize different brightness of the display from 250nits to 5000nits. The displays we make are with stylish appearance, high contrast and exceptionally clear images. Our products are widely used for retail,Education, Hospital, Goverment,transport, etc. Read extra info at custom lcd display.

Square LCD displays are equal-sized screens that display square displays with the same width and height. Characterized by their geometrically simple design, square LCDs are common in devices such as calculators, portable electronic devices, and industrial control panels. Square LCD panels utilize the power of liquid crystal displays to present clear, energy-efficient images. Their compatibility with a variety of resolutions and backlight technologies facilitates intuitive display of information, ensuring their versatility in a variety of applications, while their cost-effectiveness also makes them a popular choice. KosinTec’s high-performance square LCD screens ensure high image clarity, high brightness, and stability in use, with either Android OS or Windows OS. Square LCD panels are designed for commercial applications and are suitable for industries such as retail, digital art, museums, entertainment, office, and game design.

Customers’ most difficult visualization difficulties are consistently satisfied by KosinTec’s innovative, high-performance commercial display screen technologies and solutions. With 11 years of hard work, KosinTec has established itself as a frontrunner in the commercial digital signage industry. Call the experts at KosinTec if you need a new custom digital window display screen for your business or organization. With our help, you can see how investing in high-quality machinery early on increases your return on investment (ROI) later on.

Touch screen kiosks are self-service stations equipped with touch-enabled displays. With intuitive interfaces, users can access maps, browse directories, purchase tickets, or place orders independently. Digital kiosk display displaying key information and wayfinding services, quickly guide people to the right place with interactive touch screen applications. These touch kiosks often incorporate advanced features like facial recognition or card readers which enhancing customer experience and operational efficiency. Touch screen kiosks facilitate navigation, information retrieval, and transaction processing in public settings like hospitals, airports, malls etc. Discover many more info at https://www.kosintec.com/.

Android advertising displays are digital screens powered by the Android operating system which leveraging the flexibility of Android to support various media formats and apps. These advertising screens feature high-definition touchscreen capabilities, allowing for interactive user engagement. With internet connectivity, Android digital advertising screens enable real-time updates and remote content management which ensuring campaigns are always current.

Define Your Objectives – Making your goals crystal clear is a prerequisite before going into technical specifics. What are your goals with electronic signage? Do you want to entice people passing by enlighten them, or sell them something? A corporate office may prioritize the delivery of internal messages, whereas a retail outlet may showcase promotional material in an effort to enhance sales. Features like brightness levels, interactivity, and software capabilities may be better tailored to your requirements when, you have a clear idea of what you want to achieve. The success of the digital window display depends on your ability to make informed judgments based on a firm grasp of your goals.

Quality hotel bed mattress factory

Bed mattress supplier today: A defining characteristic of memory foam is the way that it contours to your body. As you lay down on the mattress, you can feel your body sink slightly into the surface. If you get up suddenly, you will find an imprint (a physical memory) of the shape of your body on the foam. Thanks to these qualities, memory foam is a material technology that provides comfort as well as therapeutic benefits. It’s no surprise, then, that the next big memory foam application was the object that humans spend nearly a third of their day using: the home mattress. But, if you stay on the mattress for some time (say, for example, an entire night), the mattress hugs your body. This kind of contouring results in: Relief from pressure points and Better back support. Discover even more details on https://www.jlhhome.com/pages-61269.

Customization Services – To meet the unique needs of different hotels, we provide customization services. You can tailor the bed linens to your hotel’s specific requirements, choosing options such as size, color, logo embroidery, and more, allowing the bed linens to seamlessly integrate with the overall ambiance of your hotel. By choosing us, you not only acquire professional mattresses but also enjoy the high-quality assurance of our white bed linens and a complete one-stop solution for all your bed linen needs. We look forward to becoming your trusted partner in crafting a unique and comfortable guest room experience.

How do hotels keep their towels and bedding so white? Hotels have different maintenance procedures for their towels and bedding, but it includes frequent washing. Typically, hotel staff start by treating the items for stains—heavily stained towels and sheets are boiled or soaked in hot water with baking soda and laundry detergent. Next, the items go through three separate wash cycles with cold water. The first wash is with laundry detergent, then fabric softener, and finally with bleach to bring out the whiteness.

Regularly Flip the Mattress: Hotel mattresses experience high usage due to constant guest turnover. Regularly flipping the mattress is a key step in extending its lifespan. By doing so, pressure on the mattress is evenly distributed, slowing down surface wear and delaying the aging process. Hotels are advised to flip and rotate mattresses every three months, ensuring that each section gets adequate rest. Regularly Clean Bed Linens: maintaining the cleanliness of bed linens is crucial for preserving mattress hygiene and comfort. Hotels should regularly replace and clean bed linens to prevent the accumulation of dust and bacteria. Clean bed linens not only contribute to mattress hygiene but also provide a more comfortable sleeping experience for guests.

As the best hotel mattress and bed supplier in China, The JLH Mattress company can provide consumers with a variety of customized and wholesale mattresses from different countries and regions, providing them with a night of good and healthy sleep. Our laboratory testing center meets international measurement standards and is your trusted partner. We have a professional mattress testing system and equipment with quality assurance. We also have all kinds of certificate which is fit for exporting, like CFR1633, BS7177 FIRE RESISTANT STANDARD, BSCI and SQP certificate, Oeko-Tex standard, FSC certificate, etc. Our mattress and upholstered bed are all manufactured according to the strictest international standards. They not only has innovative design, but also has passed strict patent certification, authoritative testing reports, and certification certificate review! Our mattress have received favor from both domestic and foreign markets and now widely exporting to 200 countries.

Classic White Design – White bed linens have always been a classic choice in the hotel industry, not only for their purity and freshness but also for their ability to create a warm and comfortable atmosphere when paired with various mattresses. Our design team pays attention to detail, infusing the white bed linens with a simple and elegant style, ensuring seamless coordination with different mattresses and creating a cozy living environment for guest rooms. Find additional info at https://www.jlhhome.com/.

Thread count is the number of threads used per square inch of fabric. It’s only really relevant to cotton fabrics, and since hotel sheets are mainly cotton, it’s good to look for the right thread count. High thread count is better, but only to an extent. Around 300 to 500 thread count is ideal for soft, durable, and breathable bed sheets. Lower thread counts feel rougher and can wear down quickly. You can technically find thread counts higher than this (upwards of 1000), but it’s a marketing gimmick and doesn’t add any additional softness or durability. It’s impossible to squeeze 1000 high-quality threads into one square inch, so companies layer thin, weak threads together to boost the thread count as much as possible. While the thread count is technically higher, the threads used are low-quality and ultimately a waste of money. A good way to determine if sheets contain low-quality threads is if the thread count is super high, but the sheets are inexpensive, costing $50 or less.

Best rated voice coil actuator manufacturer and supplier

Best voice coil motor wholesale provider: The realm of motion control is a dynamic landscape, continually evolving with the emergence of advanced motor technologies. Within this realm, two prominent contenders stand out: linear stepper motors and linear servo motors. These two technologies serve as the driving force behind precision movement in a variety of industries, from manufacturing to robotics. However, the decision to choose between them is not a trivial one; it requires a deep understanding of their respective strengths and limitations. This article embarks on an illuminating journey of comparison, shedding light on the intricate world of linear stepper motors and linear servo motors. By exploring their features, capabilities, and applications, this article aims to empower readers to make informed decisions when selecting the appropriate technology for their specific applications. Discover a lot more info at nema hybrid stepper motors.

Difference between Captive, Non-captive and External Linear Motor – In Smooth Motor, there are three types of linear motors available: captive, non-captive, and external linear motors. Each type has its own characteristics and applications. Smooth Customization: Assembly – Smooth Motor takes pride in offering a comprehensive customization service that includes custom assembly with stepper motors. This service is designed to meet the unique requirements and specifications of customers, providing tailored solutions that address specific application needs. Let’s delve into the details of Smooth Motor’s customization service.

Smooth motors enable astronomers to track celestial objects, capture high-resolution images, and conduct precise spectroscopic analyses. By incorporating Smooth Motor’s hybrid stepper motors into astronomical instruments, researchers can explore the depths of the universe, unravel its mysteries, and broaden our understanding of the cosmos. Trust Smooth Motor for exceptional motor solutions in the fascinating realm of astronomy. The longevity of stepper motors in astronomy applications is not only dependent on robust construction and advanced sealing techniques but also on the core technologies of grease selection and surface treatment. These additional considerations play a crucial role in meeting the critical requirements of high humidity and temperature variations over extended operational periods.

The voice coil actuator (motor) by Smooth Motors is a highly responsive and precise linear motion solution. It consists of a coil and a magnet system, which generate a force proportional to the input current. This force enables precise control of linear motion with rapid acceleration and deceleration. Smooth Motors’ voice coil actuators offer exceptional accuracy, responsiveness, and repeatability, making them suitable for a wide range of applications, including robotics, medical devices, and industrial automation.

In the field of household appliances, stepper motors are used in refrigerator door locks, navigation of sweeping robots, and TV channel adjustment on televisions. Through the controller, stepper motors can accurately control various actions of household appliances, improving intelligence and convenience. In addition, stepper motors are also widely used in medical equipment, electronic equipment, textile machinery and other fields. For example, in medical equipment, CT scanners require stepper motors to control the travel of the X-axis and Y-axis to ensure that the person being examined can be examined safely and accurately. In textile machinery, stepper motors can control the mechanical arms of textile robots to achieve precise textile production. Stepper motors are widely used and can play an important role in situations where precise control of position and speed is required.

Versatility and Flexibility for Various Applications – Smooth Motor’s stepper motors demonstrate exceptional versatility and flexibility, making them suitable for a wide range of automation applications beyond carving machines, laser equipment, and sewing machines. Whether it’s controlling linear motion, rotational movement, or a combination of both, these motors can adapt to various requirements with ease. Smooth Motor offers a wide selection of accessories and customizable options, allowing users to tailor the stepper motors to their specific needs. This flexibility empowers automation equipment designers and integrators to optimize performance and achieve desired outcomes across industries such as automotive, electronics, medical devices, and more.

Smooth Motor’s selection of specialized greases is a key element in ensuring long-term performance in high humidity environments. Grease acts as a protective barrier, preventing moisture ingress and providing lubrication to critical motor components. Our team of experts meticulously evaluates and selects greases that have excellent resistance to moisture, corrosion, and oxidation. These specially formulated greases maintain their effectiveness even in high humidity conditions, reducing friction, and wear within the motor, ensuring smooth and reliable operation over extended periods.

From small-scale robotics to heavy-duty industrial machinery, Smooth Motor’s solutions guarantee stability, precision, and high-performance, meeting the demands of various automated systems across industries. With our motors at the core of your automation setup, rest assured that your applications will excel in accuracy, responsiveness, and efficiency. The Smooth Motor series of 5-phase hybrid stepper motors is designed to provide exceptional performance and stability in various applications. These motors are renowned for their precise motion control, making them ideal for applications where smooth movement is critical, such as 3D printers, CNC machines, robotics, and medical equipment. Develop The Best Solution – Smooth Motion solution is the global leader manufacturer of the high precision stepper motor and Mechanical parts, you can find all the products on trasmission structure from us. it is ideal for you that this way can reduce the cost of the buying and developing. Stepper Motor Production Line – Sample 15days only, while for big production, exactly according to order confirmation, normally between 10-20Days. 2022 capacity design is two million pcs. we have 210 works with 6 stepper motor production lines.

Smooth Motor provides captive, non-captive and external linear stepper motor. With its full range of models, from 20mm to 86mm size, it caters to diverse application needs. The motor delivers stable and precise linear motion, ensuring accurate positioning and control. Its self-lubricating design eliminates the need for external grease, reducing maintenance requirements. Additionally, Smooth Motor provides customization options, allowing customers to tailor the linear stepper motor to their specific requirements, further enhancing its versatility and effectiveness. Read even more info on smoothmotor.com.

Another important application of Smooth Motor’s hybrid stepper motors is in document scanners. Scanners rely on precise movement to capture images accurately. Our motors provide the necessary motion control for smooth and precise scanning operations, ensuring clear and high-resolution scans. The accuracy and repeatability of our hybrid stepper motors contribute to the production of digitized documents with exceptional quality, enhancing document management and retrieval in office settings.

Stepper motors—usually controlled digitally—are essential components for an open-loop motion-control positioning system. Their capacity to establish much more precisely specified rotational locations, speeds, and torques makes them well-suited to jobs requiring exceptionally stringent control of movement, and they find widespread use in holding and positioning applications as a result. Bipolar and unipolar stepper motors are the two most common kinds, and they’re wired and controlled differently. Torque Characteristics – Stepper motors rely heavily on torque. Being aware that torque drops as speed rises is critical. Choosing a motor with the appropriate torque for your application is crucial.

It’s crucial to control the motion of robotics for some purposes. Read this article to know the Easiest Way to Control a Stepper Motor. Among several leading technologies nowadays, stepper motors are highly efficient ones. These motors are a good choice for several manufacturing applications such as robotic components. However, stepper motors require control systems that facilitate precise operational control. The goal is to achieve accurate and exact robotic movements. When an engineer designs these control systems, they completely focus on the controller’s design and the electrical enclosure box, containing the whole system.

Are you ready to learn the environmental impact on stepper motors? Let us walk you through them in this guide. We have also explained the lifecycle of stepper motors and where to buy them. Knowing the environmental impact of stepper motors is necessary to understand the working and maintenance processes. Throughout their existence, from production to use to eventual disposal, stepper motors may affect the environment. Iron, copper, and rare earth elements are utilized to make stepper motors. The energy needed to obtain and process these commodities emits large amounts of carbon. Metal mining may cause land degradation, water poisoning, and species extinction. However, current industrial technology has focused on energy and waste reduction.

Top rated rfid card dispenser manufacturers

Awesome lpr parking system manufacturer: Parking access control systems are not just a fancy add-on; they are a game-changer in the parking management landscape. These systems bring a level of automation and intelligence that was previously unattainable. Imagine entering a parking lot without the hassle of waiting in line or struggling to find a spot. That’s the kind of efficiency we’re talking about. But it’s not just about convenience. These systems also play a crucial role in enhancing security and optimizing the use of available space, which, in turn, boosts revenue. In essence, they’re transforming parking lots from mere vehicle storage spaces into dynamic, efficient, and secure environments. See more info at ticket dispenser machine.

Boom barrier gates are your first line of defense and a versatile tool for efficient traffic management. Think of them as the guardians of your premises, whether it’s a bustling commercial complex or a tranquil residential area. These barriers operate with a simple yet effective mechanism: a pole or bar lowers to block vehicle access, only lifting to grant entry to authorized vehicles. This fundamental functionality is the backbone of countless security and traffic systems worldwide. In scenarios where time is of the essence, like emergency routes or high-traffic commercial areas, boom barriers work tirelessly to ensure that vehicles move smoothly, reducing wait times and improving efficiency. They’re the unsung heroes of urban planning, silently managing the ebb and flow of daily traffic.

The display part is generally configured according to the actual situation of the site, and some do not need to display the content to the car owner. The normal configuration can choose two-line scrolling red and green screen or four-line scrolling red and green screen, through the display control card To edit the command to define the character content that needs to be displayed. It should be noted that the power supply of the display screen needs to be able to work in a special environment, usually a 12V 5A power supply, and other voltages can also be selected under special circumstances. The fill light is standard for license plate recognition. Generally, the fill light is light-sensitive and will be lit according to the environment.

The dispenser parking ticket machine is a parking ticket dispenser designed to write and print the lot number, machine number, parking ticket type, entrance number, and entrance time to the magnetic parking ticket as it is dispensed. The machine automatically dispenses the ticket as a car stops in its front. The ticket is also available using the button on the machine front panel. This machine offers the parking lot administration system when combined with the automatic fare adjustment machine, car barrier gate, entrance/exit monitor panel, various indicator lamps, and other equipment. This device, which can work offline and online, is microprocessor-based. With all the optional features available on the electronic circuit, all the required information can be provided to the customer thanks to the graphic display on the device. It can also give audible warnings and goes offline mode if there is a problem with the communication cable or the control computer. Thus, the continuous uninterrupted operation will be ensured.

In this case, these sensors detect available parking spaces, facilitating the task for drivers looking for vacant parking spots in closed spaces. Thanks to the incorporation of LED indicators, drivers can see how many parking spaces are available, with red or green light signs indicating whether the parking space is currently used or is free for parking. In a nutshell, Smart Parking is a parking solution that can include in-ground Smart Parking sensors, cameras or counting sensors. These devices are usually embedded into parking spots or positioned next to them to detect whether parking bays are free or occupied. This happens through real-time data collection. The data is then transmitted to a smart parking mobile application or website, which communicates the availability to its users. Some companies also offer other in-app information, such as parking prices and locations. This gives you the possibility to explore every parking option available to you.

Safety: The use of Smart Parking Sensors can optimize safety within cities. As a result of placing, for instance, on-ground sensors on parking bays, people will not be as stressed as when they are looking for parking spaces. Because these people will know where they are going, they can simply navigate to their parking spot and they will not have to stress out about it. Real-time parking analytics for cities: Parking space will become intelligent by use of the smart parking sensors on the parking bays. This means that as a city you’re able to see historical data which is stored and you’re able to make data driven decision and predictions based on the parking sensor data.

Automatic License Plate Recognition (ALPR) is an application of computer video image recognition technology in vehicle license plate recognition.It is widely used in parking management,vehicle positioning, car burglary, highway speeding automation supervision, red light electronic police, highway toll station.,etc. What should I do if the device does not display properly? The following conditions may occur: The device may not display properly: The device is not powered on properly; the network cable of the device is not connected properly, or the contact is poor; the IP address of the device and the IP address of the PC are not in an address segment; the device and the client The network between the two does not work. Discover additional details at Sztigerwong.

What is hardware license plate recognition parking system? With the development of the parking lot industry and various market demands, the market demand for license plate recognition systems is becoming more and more extensive. At present, it is mainly divided into two types: software recognition and hardware recognition. Through the automatic identification, automatic login and automatic comparison of the license plate number, the license plate recognition system can realize opening barrier gate automatically, automatic calculating parking fee, automatic verification of the user’s vehicle identity, automatic distinction between internal and external vehicles, automatic calculation of the number of parking spaces, automatic alarm and many other intelligent Functions.

TGW Parking Equipment products include garage cashiering machines, ticket dispenser, barrier gate equipment, ticket checking reader, Auto Payment Machine.parking ticket machine.,etc. We also provide electronic aids including fee computers, electronic counters, and access control read systems for optimum efficiency in parking structures. TGW also offer all accessories include loop detector, coil loop, IC/ID card, Card issuer, Card reader, access control PCB board, LED controller,Security kiosk, Payment station, QR code reader,and receipt printer and its paper.

Now a lot of parking lots are unattended, even if someone is on duty people are relatively few, and this person is not to say completely in the parking payment there standing, maintenance personnel here not only to deal with the problem of license plate recognition, but also deal with lots of works like the internal parking, guidance, parking.why 1 person can manage the big parking lot?Cause they use professional parking system.

Smart Parking uses sensing devices such as cameras, vehicle counting equipment, sensors installed in pavements, etc. to determine occupancy of the parking lot. … Internet of Things wireless sensors detect the vacant parking spaces and transmit the data to help the drivers get an idea about the vacant spaces for parking Let’s be honest: Parking and traffic congestion is a common problem in the US. Next-generation Smart Parking systems can be the ideal solution for owners who wish to expand their parking lot or structures. The sensors embedded in the pavement of the selected parking spaces detect when vehicles occupy or leave a specific space. They communicate the information to gateways and the data is sent to the cloud. The availability of parking spaces is presented to the drivers.

ID/IC card swiping and paper ticket systems have been operating in the market for many years and have strong stability. It is also people’s basic impression of parking equipment. However, it also has certain shortcomings, especially when it is raining or the parking location is inaccurate. It is very inconvenient, and if the user needs to take out the card con tactlessly, this solution is difficult to solve the problem. Long-distance Bluetooth and UHF commercial parking systems: The Bluetooth parking lot system is a long-distance identification system that uses Bluetooth technology. This Bluetooth parking lot system can realize vehicles without stopping. It does not need to stop and swipe like IC/ID cards. Vehicles only need to drive into the lane. The brake will open automatically, but this requires you to install a Bluetooth card in the vehicle. Usually, the price of the Blue Jay card is relatively high, and it is a very good method when there are a small number of users and no management is required. If it is more limited to a commercial car park, the economic benefits and management effects are not ideal.