Data collection terminal
It has powerful data collection and data processing functions, and has the characteristics of small size, light weight, simple operation, excellent performance, and high efficiency. It has been used in logistics and express delivery, retail stores, medicine, manufacturing, public welfare, anti-counterfeiting and traceability industries. widely used.
Logistics industry: As a fast data collection device, the intelligent logistics industry can be used for warehouse management, transportation management and tracking of goods in the logistics process to improve the speed of sorting, planning, warehousing and loading and transportation of express items. Reduce error rate, reduce manpower, material resources and time costs.
Retail industry: Supermarkets use intelligent data collection terminals to perform functions such as store management, warehouse distribution, and goods inventory. By increasing the RFID read and write engine, faster read and write speed and greater throughput can be achieved, which can greatly improve work efficiency. With the help of smart data collection terminals, stores can conduct price query and modification, inventory, shopping guides, etc., which will help stores improve work efficiency and enhance customer experience.
Production: As the core tool of mobile information processing, the intelligent data collection terminal carries the collection and real-time query of information such as accessories and commodities. It can be used to manage the production piece counting and production warehouse of the factory; it can also be used to read the DPM special identification code in the fields of automobile manufacturing.
Medicine: The hospital uses intelligent data collection terminals to realize mobile nursing, realize doctor rounds, patient monitoring, pharmacist dispensing and distribution, medical record filing and other functions, greatly improving work efficiency. Through handheld terminals, retail pharmacies and pharmaceutical wholesale companies can count, warehousing, and manage medicines.
Public affairs: Handheld terminals can be used to count fixed assets. In the process of investigating illegal parking, the police use intelligent data collection terminals to query vehicle information anytime and anywhere, upload various illegal information, and collect evidence on the spot to investigate illegal parking. On the intelligent data collection terminal, applications such as urban parking, aviation sorting, and ticket checking can be realized.
Anti-counterfeiting traceability: Intelligent data collection terminal is an indispensable part of the traceability system. Through the collection, input, transmission and other functions of the smart data collection terminal, the enterprise connects the production, warehousing, transportation, sales and other links of the enterprise to achieve traceability Features. In the future, the manufacturing industry will be deeply integrated with information. The product traceability system based on the Internet of Things technology will help companies strengthen brand building, achieve informatization and intelligent upgrades, thereby improving efficiency, enhancing overall strength and market competitiveness.
Scanning handheld barcode terminal
There are many types of handheld terminals, which are called various types, including data collectors, PDAs, handheld devices, and industrial-grade handheld devices. Even different companies that hold terminals are called differently.
For handheld terminals, they generally have the following characteristics.
With data storage and computing capabilities, with general linux operating system, windowsce, windowsmobile, android operating system.
Provide hardware SDK software package for secondary development.
It can communicate with other devices. The communication methods include WIFI and RS232 serial communication such as Bluetooth USBGPRS3G.
It has a man-machine interface, specifically with display and input functions.
According to the above definition, handheld terminals commonly include PDAs, mobile phones, smart phones, barcode data collectors, handheld IC card data collectors, handheld fingerprint collectors, meter reading machines, etc.
There is still a big price gap between handheld bar code terminals and ordinary scanners. Ordinary scanners are just an input device and do not have the computer storage and communication functions of WIFIGPRS. Therefore, people are also concerned about the price of bar code terminals.
In the barcode scanning function, there are two technologies: laser and CCD. Laser scanning can only read one-dimensional barcodes, while CCD can recognize one-dimensional and two-dimensional barcodes. Compared with CCD, laser scanning is faster in reading one-dimensional barcodes. Convenience.
Because the laser scanning density of different manufacturers is different, the recognition rate is different, which derives the scanning characteristics of single medium and multi-medium. The density of bar codes that can be identified on the computer screen is high.
The barcode, which is the only identification of commodities and can be quickly identified, is actually another original method of the Internet of Things, so merchants also include it in the scope of the application of Internet of Things.
Since the handheld terminal has an operating system, scanning bar codes is only part of its work. In this part, we can develop information applications, such as: receiving goods, placing orders, mobile inspections, parking fees, etc.
Since the operating system and memory of handheld devices are limited to ensure their endurance, it is better to put more computing and memory in the informationized background system, which requires online applications and The application range and application capabilities of handheld terminals have been improved even higher.
RFID radio frequency identification handheld terminal
At present, computers have flooded this era. From the rise of computers to the prosperous age, automatic identification technology has also developed. A large class of technical systems used to assist computer identification are used in various fields such as warehousing, logistics, transportation, and distribution. Plays an important role. The next generation will be a brand-new era of rfid automatic identification technology, an era of innovation, and the rapid development of assisted smart life.
The radio frequency identification handheld terminal is an important part of the automatic identification technology and the key to the realization of this technology.
Nowadays, RFID products can be seen everywhere in the market, and products such as rfid tags, rfid handsets, rfid readers, etc. have become commonplace. What are the common RFID handheld terminals on the market? Let's take a look together.
Divided by application area:
One, storage rfid handheld terminal
Due to the sudden emergence of e-commerce and other fields in recent years, and the explosive growth of warehousing and circulation links, traditional warehousing management models can no longer meet the needs of warehousing management, especially bar code recognition technology has certain limitations.
In inventory management, the storage rfid handheld terminal is used to carry out operations such as inbound inventory, material on-shelf, warehouse inventory, material out of library, query and inquiry, which greatly solves the time-consuming and laborious problems in inventory management, and inventory errors, and shortens the inventory. Management staff count and count time
In the warehouse management system equipped with rfid handheld terminals in the background, accurate statistics on the quantity and location of materials are realized, and the in and out process of each material is accurately managed. Warehouse management realizes informatization, science and precision.
2. Logistic rfid handheld terminal
With the rapid development of the electronics industry and the increase in packages, the pressure on the logistics industry has also increased. Logistics express has very high requirements for the stability and timeliness of mobile information processing.
As a basic tool for mobile information processing, logistics RFID handheld terminals play an important role in timely feedback of information to the logistics information platform to be fast, comprehensive, and without omissions.
Three, rfid handheld terminal retail
The retail industry has complex commodities, a wide variety of products, and a large flow of personnel, and can better manage stores. More mobile, efficient and accurate information management methods are needed to optimize the supply chain, thereby ensuring the smooth development of retail store business and increasing sales amount.
RFID handheld terminal is powerful, compact, easy to carry, easy to operate, and has a long service life. It has become an important means for many domestic and foreign retail enterprises to successfully realize intelligent transformation and upgrading. It can easily help retail enterprises to simplify work processes, improve work efficiency, and reduce operations. cost.
Medical rfid handheld terminal
Special attention must be paid to medical insurance and the use of equipment. The medical industry has problems such as information asymmetry, complicated processes, and error-prone. By configuring mobile medical solutions and equipped with handheld terminals, doctors and nurses can handle work anytime and anywhere, obtain and update information in real time, and use a portable RFD handheld The terminal is brought to doctors for rounds.
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