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Do you know how many identification methods are supported by QR code access control?
May 10 , 2022
The times are progressing, and with the vigorous development of the mobile Internet, mobile phones have become an indispensable tool in our lives. The two-dimensional code access control came into being. It is an innovative developer in the security market and an important device for the two-dimensional code access control system.Looking back at the development of the access control system, intell...
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What are the application areas of high-frequency RFID technology?
May 17 , 2022
The main operating frequency of high-frequency RFID is generally 13.56MHz, and the reading distance of RFID tags in this frequency band is generally less than 1 meter. Since high-frequency RFID tags can be easily made into a card shape, typical applications include access control cards, RFID UHF Tags, bank cards, city cards, anti-counterfeiting traceability, etc.Access CardThe access control cards...
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Compared with Traditional Access Control Monitoring, Face Recognition Access Control Integrated Machine is More Suitable for Multi-site Applications
Jun 08 , 2022
With the rapid development of artificial intelligence technology, face recognition technology is more and more widely used in daily life, such as comparing face images to achieve identity recognition. The application of face recognition is gradually becoming practical and applied to smart community scenarios. So what is the application of face recognition access control all-in-one?The face recogni...
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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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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 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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QR code access control
Nov 14 , 2022
With the continuous improvement of economic level, people's awareness of housing safety has also increased. In traditional access control systems, access cards or keys are often missed, and residents will be locked out and wait for other members of the family to come back before they can enter the home. In severe cases, the lock or door needs to be changed. For this reason, many communities wi...
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What is an access control card reader? What are the classifications of access control card readers?
Feb 02 , 2023
The card reader is an important part of the access control system and a key device for signal input of the access control system, which is related to the stability of the entire access control system. If an access control system controller and electric lock are good, if the quality of the card reader is faulty, it will also cause the door to fail to open, which will affect the acceptance of the pr...
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How does the QR code access control system realize decryption and unlocking?
Feb 02 , 2023
The development of access control system, intelligence is its development direction, making the security market more dynamic, from traditional door locks to community intelligent access control systems, from the initial password and card swiping to more secure biometrics. This is all the result of innovation and development. Nowadays, QR codes are frequently used in our daily life consumption, so ...
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Introduction to Face Recognition Access Control
Feb 03 , 2023
Now many hotels are upgrading to build smart hotels to attract more customers. The transformation of hotel needs to upgrade the interior and exterior of the room. In today's society, people attach great importance to safety awareness, so the access control system is the most important part of the external upgrade. It directly affects Therefore, it is very important to adopt an efficient, fast,...
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What are the functions of the access control system?
Feb 09 , 2023
1. The access controller is the core component of the access control system, which is equivalent to the CPU of the computer, and is responsible for the input and output of the entire system, processing, storage, and control of information.2. Card readers, including radio frequency card readers and biometric card readers, through devices that read radio frequency card information, or devices that i...