With the continuous development of handheld terminal PDA, logistics, retail, inventory management and other fields have higher and higher requirements for the efficiency of barcode reading. However, traditional handheld devices have some problems in this regard, such as requiring manual input or using other methods for identification, resulting in low efficiency and error-prone. In addition, traditional handheld devices cannot directly interact with the barcode system, and need to use other devices or systems to complete barcode recognition and processing, which increases complexity and cost.

If the scanning module is embedded in the reading equipment such as PDA equipment and handheld mobile phone, the problem of fast and accurate collection of various QR codes and barcodes can be well solved. The so-called scan heads, 2D imager scan modules, usually have a smaller, all-in-one compact design for easy integration into mobile or fixed installation applications. The recognition speed of the scanning head module is faster, and it can process a large amount of barcode information in a short time. Moreover, it also has higher reliability and stability, and can adapt to various complex working environments.

Generally speaking, after the scanning head is installed and integrated into the handheld device, the scanning function (automatic identification function) can be directly integrated into the handheld device, avoiding the problem of extra space occupied by the external scanning head, making the whole scanning process more convenient and portable . Users can read barcode information anytime and anywhere, greatly improving work efficiency and reducing error rates. At the same time, it can also directly interact with the barcode system without relying on additional external devices or systems, which simplifies the operation process and reduces costs.

LV30 series embedded 1D/2D code scanning module

The new LV30 embedded CMOS 1D/2D barcode scanner launched by RAKINDA Technology has the characteristics of light and small size, excellent performance and high cost performance. It can read all international standard 1D and 2D barcodes, has excellent barcode reading function, and can read barcodes on highly reflective surfaces (such as mobile phone screens). The simple and compact appearance and structure can make it perfectly integrated into PDA equipment, POS equipment, tablet equipment and other thin and light equipment. It is an ideal embedded scanning solution for a truly reliable handheld terminal or PDA device.

LV30 2D scanning module features:

● UIMG core technology

Using the self-developed UIMG core decoding technology, it can quickly read barcodes of various qualities.

● small size

With an unimaginable size, it can be easily embedded in various thin and light devices.

● Rich interfaces

Provide USB and TTL232 interfaces to meet more interface requirements.

● Highly integrated

The integrated design of the decoder board and the camera reduces the volume to the extreme, which can meet the needs of various extremely miniaturized applications.

● Green and low power consumption

Adopt independent NLDC core technology, greatly reduce operating power consumption and prolong the service life of equipment.

The rapid development of contemporary technology has made the application of self-service equipment in various fields more and more common, because it has brought great convenience and efficiency improvement, and brought great changes to our lives. In the core identification hardware of self-service kiosks, the QR code module is widely used, supporting various automatic identification solutions such as 1D code and 2D code scanning.

As we all know, many occasions today are inseparable from the application of code scanning and reading. For example, in such a compact space inside a self-service vending machine, such an embedded barcode reader called a "QR code scanning module" is always integrated to meet the reading requirements of paper codes and mobile phone screens. There is no need to deliberately focus, and you only need to swipe various QR codes, screen codes, etc. to complete decoding and verification accurately and quickly, thereby obtaining a convenient and efficient shopping experience. When using the ordering machines of McDonald's and KFC, we can also find the figure of the QR code module series products. Users can easily complete self-service ordering and checkout by reading the payment code in the mobile phone through the scanning module, which not only improves the ordering efficiency, but also reduces the queuing time. In addition, by embedding the QR code module, self-service equipment can also provide more services, such as electronic vouchers, mobile marketing, etc., to meet the diverse needs of users.

So, which QR code scanning module is suitable for embedding in self-service equipment? Let’s take a look at RAKINDA RD4500R series QR code module.

The appearance size of the RD4500R 2D code scanning module is 71*61*50mm (length*width*height), and the overall weight is only 280g, which can be said to be a very compact design. This scanning module is mainly composed of three parts, the first part is the module where the scanning window is located, the second part is the USB interface connected with the data line, and the third part is the power adapter needed when using RS232

In terms of scanning performance, RD4500R adopts the world-leading LV intelligent graphic recognition technology. In addition to being able to scan paper codes, it has a better reading ability for QR codes displayed on electronic screens such as ipads and mobile phones (4 auxiliary automatic induction lighting white lights are used inside, which has a wider sensing and reading range and better scanning efficiency, and can easily cope with various environments such as strong light, low light, and color film). Designed to easily realize the perfect embedding with terminals such as vending machines, ordering machines, access control gates and self-service machines.

In recent years, the self-service cabinet industry such as automatic lockers and logistics express cabinets has developed at an alarming rate. In order to provide a more convenient and efficient user experience and a more efficient management mode, various cabinet machine manufacturers have introduced embedded barcode scanning modules. In the process of improving user convenience and saving costs, the application of the barcode scanning module has become a link that cannot be ignored. It has achieved a perfect upgrade from the traditional open cabinet to pick up goods to intelligent and non-inductive.

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Use the barcode scanner module to read the pick-up code (QR code) in the mobile phone and verify it accurately. It only takes a few simple steps and does not require cumbersome password input and other processes. Moreover, the scanning module usually has the function of scanning paper barcodes and screen code reading and verification, which can make the use of cabinets more smooth. So what kind of barcode scanning module is suitable for installation in self-service kiosks? Scan paper codes and screen codes at the same time? Work stably in harsh outdoor environments? Cost-effective? Lightweight and easy to install? Is there such a barcode scanning module?

If you want to know the answer to the question, why not get to know us today——Shenzhen Rakinda LV3298 2D barcode scanning module, and see what kind of "magic power" it has that can be used in self-service cabinets such as automatic lockers and logistics express cabinets. Bring higher efficiency and better user experience to merchants.

LV3298 has high-precision barcode reading performance, integrated compact shape structure, supports TTL-232 and USB interface (HID-KBW, virtual serial port), and can be easily integrated into the most popular equipment and applications nowadays, becoming a self-service kiosk machine Ideal embedded scanning solution for and other thin and light devices.

Features:

High-precision barcode reading;

Dual-core decoding chip + third-generation SIGA3 decoding algorithm;

The scanning rate is high, and the two-dimensional imaging speed is more than five times that of the traditional scanning engine;

Green low power consumption.

According to WHO data, more than 3,200 monkeypox cases have been reported in nearly 50 countries and territories around the world.

The World Health Organization has issued a monkeypox outbreak warning, saying that given cases have been detected in many countries where the monkeypox virus is not endemic, with the expansion of surveillance, it is possible to find more cases in the countries that have reported cases and other countries in the future. , the monkeypox virus will spread further. At the same time, since it has been 40 to 50 years since the large-scale cessation of smallpox vaccination, the decline in the immune protection ability of the smallpox vaccine may be the reason for the exacerbation of monkeypox epidemics.

The British "Financial Times" website reported on May 22 that the European Union's infectious diseases agency will advise member states to develop strategies for possible monkeypox vaccination programs to deal with rising cases. Numerous countries have followed suit and instituted monkeypox vaccination programs. In order to better vaccinate people from all over the world, the safety of vaccine storage and transportation cannot be ignored. Solutions based on RFID vaccine management have been favored by major vaccine transportation companies.

RFID vaccine management is a real-time asset and temperature management system based on RFID and sensor technology. In the process of vaccine transportation, inventory and distribution, RFID technology is used to mark all the information of each box of vaccines, and real-time temperature recording, tracking and analysis of vaccines are realized through sensor technology.

Warehousing

According to the purchase details of the purchase order, after receiving the delivery from the manufacturer, paste an RFID tag (or barcode) in each vaccine box. The RFID tag contains all vaccine information such as vaccine variety, supplier, and expiration date. When the vaccine box is sent to the cold storage, a handheld RFID device is used to associate the vaccine box with the storage location. The storage location is marked with RFID tags, and the cold storage can be divided into different virtual positions in a matrix manner according to the size of the cold storage.

Real-time temperature monitoring

Place RFID temperature tags in key parts of the cold storage. The RFID temperature tags monitor the temperature of the cold storage in real time according to the system requirements, and transmit the temperature information to the management center in real time through the sensor network. In the management center, the temperature information of all locations in the cold storage can be seen in real time, and When the temperature exceeds the preset temperature value, the system will automatically alarm.

Inventory

Vaccines must be shipped out of the warehouse in strict accordance with the first-in-first-out management process, so the daily inventory is to ensure that the vaccines in stock correspond exactly to the information in the system. During the inventory, the staff uses the handheld RFID reader to read the cold storage location tag, and then reads the RFID tag on the vaccine box to realize the database of the real inventory information, and the inventory data is transmitted to the vaccine information management system through the wireless sensor network. Realize paperless, real-time inventory count.

Out of stock

According to the delivery principle stipulated in the Vaccine Use Management Measures, the location of the vaccine that needs to be delivered from the warehouse (identified by the RFID tag of the cold storage location) can be located through the system, and the vaccine box to be delivered can be located. The label achieves the purpose of strictly out of the library.

Transportation

For bulk vaccines that require long-distance transportation, use active RFID temperature tags in cold storage trucks to monitor temperature changes during transportation in real time, and transmit real-time data back to the monitoring system through GPRS/5G and other communication methods to ensure that during transportation. meet the storage requirements for vaccines.

Rakinda Technologies, as a leading supplier of automatic identification, can provide the RFID tags as well as RFID readers, to escort for vaccines. 

With the promotion of mobile information technology and the development of 4G mobile communication technology, the problems of lack of application of mobile terminals and single mode of functions in government and enterprise units have become increasingly prominent, limiting the progress of mobile information management in government and enterprises. Break through the bottleneck of mobile information terminal application and improve the mobile information management mode. Enterprises and institutions commonly used mobile terminals, the lack of professional government and enterprise data collection capabilities, can not meet the needs of personalized data acquisition applications; drop-proof performance of less than industry applications, easy to use broken; life short , Limiting the continuous use of government and enterprises for more than 8 hours.

In response to the development needs of government and enterprise units, Shenzhen Rakinda Technologies has jointly launched a set of mobile information management solutions in conjunction with the mobile tablet solution provider. Through the multi-function mobile phone Bluetooth + smart phone tablet and the application of government and enterprise APP software, achieve mobile office, improve efficiency.

1, the hardware with: Bluetooth multi-functional mobile phone back + smart phone tablet.

A, mobile phone multi-function Bluetooth back clip: function can be customized (RFID reader, bar code scanning), fill the phone, tablet short board; recyclable, not limited to models, card sets are free to replace, adaptable Various upgrades of the phone / tablet, greatly reducing the cost of updating; Charging treasure function, built-in 1500mAh battery, to extend the mobile work time; adaptable to all kinds of upgraded phones / tablets, greatly reducing the cost of updating.

B, smart phone tablet: the hardware configuration is high, the software runs smoothly; 4G network fast, timely and smooth collaboration with the background more timely and easy; large screen size, good control experience; update iteration speed, select more, the price of the People First, the implementation of low cost.

2, software configuration, Bluetooth transmission data

In the mobile phone / tablet installation of corporate applications related to the application of APP software, with the Bluetooth function to connect mobile multi-function Bluetooth back clip, and build data transmission bridge.

Through the smart phone screen + multi-function data acquisition back clip, to achieve the government and enterprise mobile information technology needs, and make up the phone / tablet in the data acquisition of the short board, which greatly enhances the flexibility of customers to choose intelligent terminals and save the project implementation The cost effectively prevented customers from having to implement step-by-step and follow-up due to concerns that mobile / tablet updates are fast and ubiquitous.