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  • The difference between NFC and RFID
    The difference between NFC and RFID 2019-05-24

    What is the difference between NFC and RFID?   NFC technology originated from RFID, but there are certain differences compared with RFID,  Including the following: 1.Working frequency NFC operates at 13.56 MHz, while RFID operates at low frequencies, high frequencies (13.56 MHz) and ultra high frequencies. 2.Working distance The working distance of NFC is theoretically 0~20cm, but in the realization of the product, due to the special power suppression technology, the working distance is only 0~10cm, which ensures the safety of the business. Since RFID has different frequencies, its working distance ranges from a few centimeters to tens of meters. 3. Working mode NFC supports both read and write modes and card mode. In RFID, the card reader and the contactless card are two separate entities and cannot be switched. 4. Peer-to-peer communication NFC supports P2P mode, and RFID does not support P2P mode. 5. Application areas More applications for RFID are in production, logistics, tracking and asset management, while NFC works in areas such as access control, bus cards, and mobile payment. 6. Standard agreement The underlying communication protocol of NFC is compatible with the underlying communication standard of high frequency RFID, that is, it is compatible with the ISO14443/ISO15693 standard. NFC technology also defines relatively complete upper layer protocols such as LLCP, NDEF and RTD. In summary, although NFC and RFID technologies are different, NFC technology, especially the underlying communication technology, is fully compatible with high-frequency RFID technology. Therefore, in the field of application of high frequency RFID, NFC technology can also be used.

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  • RFID Vehicle Weighing Management Solution
    RFID Vehicle Weighing Management Solution 2019-05-16

    Some enterprises in the parking, registration, weighing and other important links, the operator manually enter the data into the computer, not only time-consuming, but also a large error rate, prone to human error, can not be effectively managed and controlled, the enterprise will cause a large number of The loss of waste and cost is not in line with the modern industrialization trend.   RFID (Radio Frequency Identification) is an important part of the Internet of Things and is now widely used in various industries.   System Features  1. Quickly and automatically identify weighing vehicle information, improve recognition efficiency, and alleviate vehicle queuing;  2. RFID remote automatic identification, accurate data, eliminating manual management loopholes;  3. It is less affected by the environment and adapts to various harsh environment applications such as wind/snow/rain/fog;  4. The RFID reader adopts outdoor waterproof design to ensure long-term stable operation;  5. RFID remote card reader has a rich data transmission interface, which can realize data linkage with gates and cameras;    Related RFID hardware products: RFID UHF Remote Reader CL7206B7 RFID UHF long-distance reader CL7206B5A is a high-performance UHF UHF electronic label all-in-one machine. It is completely independent intellectual property design, combined with proprietary high-efficiency signal processing algorithms to achieve high reading rate while achieving electronic Fast reading and writing of tags, widely used in parking lot management, mine car weighing, non-stop charging, automatic sorting line identification, logistics, access control systems, anti-counterfeiting systems and production process control, etc. .   UHF circular antenna CL7205A The RFID UHF antenna CL7205A is a high performance UHF UHF antenna. It can be widely used in a variety of radio frequency identification (RFID) systems such as warehouse inbound and outbound management, logistics sorting, vehicle management, intelligent weighing, access control attendance, anti-counterfeiting systems and production process control.  

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  • What is RFID, what do you know about it?
    What is RFID, what do you know about it? 2019-05-10

    What is RFID, what do you know about it?   Radio Frequency Idenfication (RFID) is a non-contact automatic identification technology. The basic principle is to realize the automatic identification of the identified object by using the transmission characteristics of the RF signal and the spatial coupling (inductance or electromagnetic coupling) or radar reflection.   This is an RFID tag. It is an antenna surrounded by a circle of RFID products. The middle is the chip. This is a passive RFID electronic tag that can be used in real life.The whole RFID system contains many equipments and facilities. They work together to customize personalized services for the company, improve work efficiency and improve the working environment.     High-tech, big data, cloud computing, artificial intelligence, wireless sensing technology, camera Turing technology, embedded development, computer network communication, digital circuit analysis and microcomputer principle and interface technology, etc.These technologies are intertwined and intricately drawn to the world of the Internet of Things--The world's first unmanned sorting center - Jingdong Asia No. 1 Kunshan Logistics Park, integrated automatic sorter control, unmanned AGV handling scheduling, RFID information processing DCS intelligent control system.

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  • Hopeland will attend ID-FORUM 2019
    Hopeland will attend ID-FORUM 2019 2019-04-26

    Hopeland will attend ID-FORUM 2019 ( the Conference International Auto-ID & Mobility Forum)  on 29 of May 2019 at Marriott Grand Hotel  (address: Tverskaya street, 26/1 Moscow, Russia): Welcome to visit us.   As a national-level high-tech enterprise. Since 2009, company is specialized in researching developing and manufacturing series of UHF RFID readers, handheld terminals, Antennas, special type Tags, Middleware, system software, etc. We already started Russia and CIS area more than 4 years with stable parters.     Auto-ID & Mobility Forum is an only specialized event of Auto-ID and enterprise mobility technologies in Russia.      IV Auto-ID & Mobility Forum 2019 focuses on introducing international Auto-ID & Mobility vendors to Russian&CIS market. Auto-ID & Mobility Forum includes:   - The Conference where Auto-ID & Mobility vendors can present their products and solutions. The participants have the opportunity to network with potential business partners during the Conference.   - The Showroom where Conference partners can install their mobile stands for products and solutions demonstration.  

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