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China Shanghai Neardi Technology Co., Ltd. Company Cases

Control board of the smart full-length mirror

Smart mirrors have become a new product category, such as smart mirrors for bathrooms, smart fitness mirrors in the fitness field, fitting mirrors for retail stores, and beauty mirrors. Many related startups are also favored by capital. Neardi can provide a full set of technical solutions such as smart full-body mirror control motherboards, and can customize products for customers on demand based on ARM platforms such as RK3568, RK3399, and RK3326, so as to facilitate and quickly implement related projects, allowing brands and operators to reduce R&D risks and focus on product operations.   The biggest difference between smart mirrors and ordinary mirrors is that they have built-in motherboards, cameras, sensors and other electronic accessories, and operating systems. They can develop related software according to scene requirements, and most smart mirrors have built-in touch screens, which greatly enrich the interactive scenes. There are three main application directions for the products currently available: smart home mirrors, which are generally placed in bathrooms or dressing tables. This type of product is mainly used for interaction and information broadcasting of smart home products, and is considered a network portal. Smart fitness mirrors for the fitness industry, which are mainly used for online fitness training that does not require large equipment such as yoga and dance, are mainly used to create a free online fitness platform to sell courses and related accessories and services. Fitting mirrors and makeup mirrors for the retail industry use virtual images to display the effect of makeup, reduce time costs, and promote transactions.   Among the categories of smart full-body mirrors, fitting mirrors and makeup mirrors are the earliest products to be launched. Fitting mirrors use mixed reality technology to capture the customer's body features through cameras, and output the customer's selected clothing combinations to the display in real time, so that customers can quickly see the effect of the selected clothing on the body, greatly shortening the fitting time, improving sales efficiency, and promoting transactions. The same is true for makeup mirrors, but compared with fitting mirrors, makeup mirrors collect more facial features for processing. Although fitting mirrors and makeup mirrors were launched early, the early processors had poor performance, data processing was not smooth, and realistic demonstration effects could not be presented, making it difficult to provide a good user experience. Therefore, these two products were more responsible for marketing functions in the early days, for customers to experience and attract customer traffic.   With the improvement of processor performance and the rapid popularization of 5G networks, today's processor performance is already very good. With the help of artificial intelligence technology and dedicated NPU processors, image processing can be completed quickly. With the help of 5G communication, complex calculations and rendering work can be handed over to cloud servers. The client displays the returned data in real time to provide an excellent experience. Therefore, most of the fitting mirrors and beauty mirrors on the market are undergoing iterative upgrades.   The development of the fitness industry reflects the economic level of a country to a certain extent. When the economy develops to a certain level, the people pay more attention to health and are more likely to accept professional fitness training. This is why many gyms are opened in economically developed areas or downtown areas, because their target customers are here. However, in order to attract customers, most gyms are equipped with a variety of large equipment, and the venue occupies a large area, which invisibly increases the operating costs. Although more and more people in China are beginning to pay attention to fitness, the popularity of fitness training is far less than that in Europe and the United States, and the operation of professional gyms is very difficult. If the venue is set in the suburbs, it is not convenient for customers to come to exercise. Therefore, many companies engaged in fitness training are exploring online training models, which can not only reduce operating costs, but also save the commuting costs of coaches and students, which is very convenient. The outbreak in 2019 also made people spend more time at home. Online video communication has become a way of communication accepted by the public, and home fitness has become a normal practice, which has played a certain role in promoting online fitness training.   From a technical perspective, the current technical solution can not only meet the real-time video communication between students and coaches, and provide one-to-one or one-to-many fitness guidance, but students can also learn by themselves by following the teaching video. The current new processors all have independent NPUs that are specifically designed to run AI models. With the help of artificial intelligence technology, human body movements can be accurately identified. Compared with standard movements, it is easy to judge the completion of fitness movements. At present, yoga, fat-burning gymnastics, dumbbells, etc. are relatively conventional training programs. These programs pursue the completion of movements and do not require external assistance. They are ideal AI training programs. But the ecology of fitness mirrors is far more than that. With the help of sensor technology, the physical condition of students can be accurately obtained, such as body fat, heartbeat, body temperature, body surface condition, facial expressions and other signs, which is convenient for formulating more scientific training plans and achieving good fitness results. In the era of big data, companies that can accurately obtain these user data can make great achievements in the field of big health.   The role of smart mirror in smart home is more like a smart screen. It relies on the necessity of the family - mirror. Although it is not used frequently, it is a necessity. Such products can complete the linkage well as a part of smart home. Many people call this kind of product a magic mirror. In fact, it is not because of how advanced the technology is, but more because of the huge contrast between smart mirror and traditional mirror, which gives people a magical feeling. The magic mirror is a mirror with a built-in operating system and touch screen, which is the same type of product as the smart screen. It can be connected to the Internet, run various software, and interact with other electronic devices. And as a necessity of life, the mirror can be used as a network entrance to discover the deep value.   Smart full-body mirror products seem to have many subcategories, but the technical platform behind them is similar, a touch screen, an operating system and peripheral sensors. Taking Rockchip's RK3568 as an example, it can support a variety of point screen interfaces, such as HDMI, eDP, LVDS, MIPI, RGB, V-by-one, etc., and supports multi-screen display and multi-screen touch to meet the display needs of smart mirrors. In terms of operating system, RK3568 not only supports Android 11, but also supports Linux systems such as Debian 10, Ubuntu Core, Yocto, etc., and there will be opportunities to support domestic UOS and Hongmeng OS in the future. It is convenient for developers to develop software and realize various functions. RK3568 also has a wealth of expansion interfaces to meet the complex needs of various cameras, array microphones, sensors, wireless communications, etc. ScenSmart can customize products for customers according to actual scenarios, which can meet the usage needs in different scenarios.   Neardi can provide customers with mature and stable technical solutions, reduce trial and error costs, shorten the R&D cycle, and help customers quickly implement smart full-body mirror projects. But this does not mean that smart mirrors are a low-threshold industry. Whether it is smart home, fitness mirror, or beauty mirror, it is an industry market and requires channel sales capabilities. At present, fitting mirrors and beauty mirrors are mainly for brand retailers, and the modeling of various clothes and samples takes a lot of time, and the initial investment is relatively large. The current prices of smart fitness mirrors are relatively high, and it is difficult to acquire customers. Fitness training is a niche market that requires professional coaches to participate in this ecosystem. The introduction and management of coaches are also a big challenge. Most smart home products belong to the soft furnishing market of home decoration. Although they can be shipped quickly in batches by connecting with developers or contractors, the financial pressure is often relatively large. Regardless of the product form, a large amount of user data will eventually be generated. The use of this data is a key issue that needs to be considered.   The smart mirror market is still a blue ocean and is in a period of rapid growth. There are no oligopolies in the industry. Due to the professional limitations of some industries, it is difficult for large Internet manufacturers to quickly enter. Although it is a niche market, it is a rigid demand market. It is suitable for start-ups, but more suitable for the upgrading and transformation of existing companies in the industry.

High-performance industry application visual host LPA3399Pro, performance summary!

1. Product Description LPA3399Pro visual embedded computer is a portable computing host developed based on the Rockchip RK3399Pro platform, targeting scenarios that require a large number of visual computing. It has a built-in NPU computing unit with 3.0TOPS computing power and supports multiple algorithm models. This product is a basic device for AI scenarios with rich hardware interfaces. Users only need to transplant the algorithm to the platform to quickly implement the product. LPA3399Pro visual embedded computer supports 5-way AHD camera input and multiple depth camera input, which is suitable for machine vision and ADAS products. AHD cameras are widely used in the automotive field, using coaxial transmission, with a distance of up to tens of meters, and using industry-standard aviation plug connection, which is stable, reliable, and easy to install. The LPA3399Pro visual embedded computer integrates 802.11a/b/g/n/ac dual-band WIFI, BT5.0 low-power Bluetooth, GPS+BD dual-mode navigation, seven-mode full-network 4G communication, and 9-axis motion sensor; it supports multiple communication interfaces, including RS232, RS485, CAN, 1000M Ethernet, etc. Rich interfaces allow users to develop various excellent products.   2. Functional Overview Multi-channel camera access solution, 5-channel high-definition AHD camera, and 4-channel USB camera solution provide an expansion basis for various application scenarios; High-performance NPU AI platform, up to 3.0TOPS computing power, multi-model compatibility, and multi-type framework support provides a strong computing power foundation for various AI applications; Automotive-grade power protection front end can withstand a wide voltage input of -40V~60V and an operating voltage range of 9V~36V, overvoltage, and Undervoltage protection, overcurrent and overtemperature protection, ignition load dumping protection, etc., can be directly connected to various 12V or 24V battery power supply systems, providing a safe foundation for artificial intelligence application scenarios of various vehicles; Rich and diverse Such functional integration, 2G/3G/4G full network data transmission, GPS/BD dual-mode positioning, 2.4G/5G dual-band WIFI, BT5.0 Bluetooth connection, 9-axis motion tracking sensor, can meet the application development in various types of scenarios, and provide the fastest prototype basis for the evaluation and display of new products and new applications; Highly reliable peripheral interface, electrical isolation, electrostatic protection, electromagnetic shielding, anti-vibration, and anti-detachment, provide a solid connection foundation for various industrial control scenarios in harsh environments; Inefficient passive heat dissipation design, a large area of ​​aluminum alloy heat dissipation fins directly guides the internal heat of the CPU to the external environment, providing a reliable environmental foundation for the long life, high efficiency, and continuous stable operation of the system.   3. Application Cases Widely used in smart retail, AI smart robots, ADAS/DMS, smart security, edge computer terminals, machine vision, and other scenarios.

LBA3588S: Innovative applications and multi-field solutions for intelligent computers

Neardi Technology's LBA3588 embedded computer, with its powerful NPU processing capabilities and rich interface support, provides innovative solutions for multiple industries. This article will focus on the application of LBA3588 in smart retail, multi-channel MIPI camera access, and multi-screen display, showing its important role in improving business intelligence and personalized services. With the continuous advancement of technology, smart computers are increasingly used in all walks of life. The LBA3588 embedded computer launched by Lindi Technology, with its advanced NPU technology and diversified interface support, provides strong technical support and personalized solutions for smart retail, monitoring, medical care, transportation, and other fields.   1. Innovative applications of smart retail The application of the LBA3588 embedded computer in the field of smart retail is mainly reflected in product identification, crowd counting, and intelligent recommendation. Through the powerful processing power of NPU, LBA3588 can quickly and accurately identify products, and at the same time conduct real-time statistics and behavior analysis of the flow of people in shopping malls or stores, providing merchants with decision support for optimizing product display and service processes.   2. Diversified applications of multi-channel MIPI camera access LBA3588 supports multi-channel MIPI camera access, which makes it possible to build multi-camera monitoring systems, stereoscopic vision systems, multi-view image processing, etc. Whether it is security monitoring, traffic flow monitoring, or medical imaging diagnosis, LBA3588 can provide clear and real-time image processing capabilities to meet the needs of different scenarios.   3. Flexible application of multi-screen heterogeneous display LBA3588 supports multiple interfaces such as HDMI, LVDS, EDP, USB, and DP, which can realize multi-screen heterogeneous displays, that is, display different content on multiple displays at the same time or expand the display space. Whether it is a digital billboard, monitoring center, conference room, or exhibition, LBA3588 can provide flexible display solutions to enhance the attractiveness and efficiency of information display. Powerful NPU processing capability: The NPU equipped with LBA3588 can efficiently process complex data and meet high-load computing needs. Rich interface support: The multi-interface design enables LBA3588 to flexibly adapt to various device connection requirements, including sensors, cameras, displays, etc. High system integration: The highly integrated design of LBA3588 reduces the dependence on external devices, simplifies system configuration, and improves system stability and reliability. Wide range of application scenarios: Whether it is industrial automation, IoT device connection, GPS positioning, or communication device connection, LBA3588 can provide customized solutions. Neardi Technology's LBA3588 embedded computer, with its excellent performance and wide range of application scenarios, has injected new vitality into the development of the intelligent era. With the continuous advancement of technology and the deepening of application, LBA3588 will show its unique value and potential in more fields.

LPB3588 Embedded Computer - Industrial Control Solution!

1. Product Description LPB3588 Embedded Computer is a smart host carefully designed based on the Rockchip RK3588 chip platform; the body adopts an all-aluminum fanless design, and the innovative structural combination inside the body allows the key CPU and PMU and other major heat-generating components to directly conduct heat to the external aluminum shell so that the entire body shell acts as a heat dissipation material, which can withstand more stringent working environments and is widely used in a variety of industrial scenarios.   2. Interface Introduction LPB3588 Embedded Computer has 3 USB3.0 HOST onboard and one full-function type-C interface, which can be connected to multiple USB cameras; 2 mini-PCIe interfaces onboard, in addition to external 4G or 5G modules, can also be connected to our company's mini-PCIe interface NPU computing card developed based on RK1808, and combined with multiple cameras to form an artificial intelligence visual computing host that supports up to 12TOPS computing power. The LPB3588 Embedded Computer supports dual-band WIFI6, BT5.0, 2-way 1000M Ethernet, and supports the expansion of 4G or 5G modules; supports 2-way high-speed UART, 4-way RS232, 1-way RS485, 2-way CANBUS, and other common communication interfaces. The LPB3588 Embedded Computer supports 3-way HDMI output, 1-way DP output, 1-way dual-channel LVDS interface and backlight control, and touch screen interface, supports 1-way HDMI input, supports audio input and output, can be connected to an external 10W@8Ω stereo speaker, built-in M.2 nvme 2280 solid-state drive interface, can be connected to a variety of external displays and supports multi-screen display. The LPB3588 smart host supports 4-way relay control, including 4 groups of normally open, normally closed and COM ports; supports 4-way switch input, each with optocoupler isolation, supports active input (up to 36V) or passive input; supports 4-way analog input, supports 0~16V voltage detection or 4~20mA current detection, and can be connected to a variety of industrial transmitters. The LPB3588 Embedded Computer supports Android, buildroot, Debian, and Ubuntu systems, has the advantages of high performance, high reliability, and high scalability, and opens the system source code to users. Users can carry out secondary development and customization based on this product. Our company provides all-around technical support for developers and corporate users, enabling them to efficiently complete research and development work and greatly shorten the product research and development and mass production cycle.   3. Functional Overview Power supply: DC 9-36V, supports overvoltage, overcurrent, surge protection, and reverse connection protection; USB interface: 3 USB3.0 HOST, 1 full-function type-C interface; NPU expansion: can be used with our RK1808 AI computing card, up to 12TOPS computing power; Multi-screen display: 3 HDMI2.0 outputs, one dual-channel LVDS display interface, 1 DP output interface, can support multi-screen display; Video input: 1 HDMI input, up to 4K@30fps resolution; Audio input and output: φ3.5 audio output and microphone input, can be connected to an external 10W@8Ω stereo speaker; Network communication: 2 Gigabit Ethernet, BT5.0, dual-band WIFI6, support 802.11 a/b/g/n/ac/ax protocol, optional 4G module or 5G module; Storage expansion: built-in M.2 M-KEY interface and STAT3.0 interface, support expansion of SSD and hard disk; Data communication: 2 high-speed UART, 4 RS232, 1 RS485, 2 CANBUS interfaces; Industrial control: 4 relay control, 4 switch input, 4 analog input; System support: support Android, buildroot, Debian, Ubuntu and other OS;    
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