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RFID Long Range Reader
Aug 23 , 2022
RFID UHF long range card reader is a high-performance 902-928MHz electronic tag all-in-one machine, supports EPCglobal UHF Class 1 Gen 2 / ISO 18000-6C ISO 18000-6B protocol, supports RS232, RS485, Wiegand and other users Interface, widely used in parking lot vehicle management, weighing management, garbage vehicle management, vehicle identification system, freight vehicle, parking space guidance,...
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The Difference Between Access Control Card Readers and Card Issuers
Sep 01 , 2022
The card reader emits electromagnetic waves at a fixed frequency. The frequency is generally 13.56MHZ. When the induction card enters the electromagnetic wave radiation range of the card reader, it will trigger the coil on the induction card, generate current and trigger the antenna on the induction card to read the card. The card reader transmits a signal with card information, the card reader co...
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Introduction of access control card reader
Sep 01 , 2022
The UHF reader(inductive IC card) is an important part of the access control system and the key device for the signal input of the access control system. If the access control system is compared to a person, the card reader is like a person's eyes. It is related to the stability of the entire access control system. If an access control system controller and Electric Bolt lock&n...
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What are the functions of the rfid long range uhf rfid reader 915M in the parking lot?
Sep 17 , 2022
Most of the traditional parking lots use the card reading method at close range. You must stop and reach out to swipe the card. It is easy to get wet in rainy days. Parking and swiping on the up and down slopes can easily cause accidents such as slipping and collision. The parking lot management system of non-stop access adopts 10dbi uhf rfid antenna 915M electronic tag reading technology, 2...
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How to choose a uhf rfid card reader? How does it work?
Oct 01 , 2022
How to choose a uhf rfid card reader? How does it work?sales1@s4a-access.comRFID is the English abbreviation of Radio Frequency Identification. In layman's terms, an RFID reader is an automatic identification device that can read electronic tag data. According to the frequency of reading tags, it is divided into low frequency, high frequency and ultra-high frequency card readers. The rfid card...
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The secret that QR code access control cannot share
Oct 03 , 2022
As a necessary management system for entrances and exits, the access control system continues to develop with technology and iteratively extends a new access control mode in combination with new technologies. Review the development history of the access control system, from the introduction of foreign countries to the current development, access control from password access to card access Access c...
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Elevator control system
Oct 24 , 2022
The elevator control system, also known as elevator control, is mainly used to control the access authority of the elevator. Only after the authorization card is swiped through the card reader, the designated floor can be reached. Nowadays, the use of elevator control is more and more common, the types are more and more, and the functions are more and more comprehensive, and more attention is paid...
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Interpretation Of UHF Reader Classification And Application Scenarios
Nov 04 , 2022
RFID reader, namely radio frequency identification, can automatically identify target objects and obtain relevant data through radio frequency identification signals, can identify high-speed moving objects and identify multiple RFID tags at the same time, and the operation is fast and convenient. The UHF reader is a radio frequency identification device that works in the ultra-high frequency UHF f...
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The characteristics and application of UHF RFID reader
Nov 10 , 2022
RFID is a non-contact identification technology that automatically identifies target objects through radio frequency signals. Information management methods based on this have become more and more common in life. RFID technology is suitable for logistics, smart retail, manufacturing management, Apparel enterprise management, anti-counterfeiting traceability, asset management, vehicle management an...
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The role of the QR code reader
Nov 17 , 2022
Since the launch of QR code access control, there has been a lot of controversy. Facing the previous ID card, IC card access control, and QR code access control, what are the advantages?ID card, an earlier access control card, is a non-writable proximity card. The ID card is the same as the magnetic card. Except for the card number, the card has no security function. Being copied, it is also easy ...
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What Should I Pay Attention To When Installing An Access Controller?
Nov 18 , 2022
The core of the access control system is the combination of modern computer technology and various identification technologies, which embodies an intelligent management method.(1) Anti-electromagnetic interferenceFor access control readers and plastic access exit buttons, special attention should be paid to preventing electromagnetic interference, especially the interference problems of ...
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What is a card reader? What are the types of card readers? What is a long-distance card reader?
Nov 21 , 2022
According to the type of card to be read, the card reader is divided into ID card reader (EM card reader); Mifare One card reader (M1 card reader, Mifare card reader, IC card reader).The card reader distance of the card reader is generally between 5-10 cm, and the distance of Mifare card is shorter than that of ID card.Password keyboard card reader: Some card readers not only have wiegand26 card n...