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The Difference between EM Cards and Mifare Cards
Oct 16 , 2020
IC CARDThe full name of the IC card is“Integrated Circuit Card“. IC Card Universal Integrated Circuit Card (Integrated Circuit Card), also known as Smart CARDS (Smart Card). Read/write, large capacity, encryption, data record, reliable and more convenient to use, such as cartoon systems, consumer systems, etc., Generally used for access control (RFID Cards)and door phone system...
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Smart security systems will create a market of 100 billion
Jan 23 , 2021
In recent years, the global public security situation has remained severe, the global security industry has grown rapidly, and the implementation of smart security scenarios has also accelerated. At present, the global smart security market maintains an average annual growth rate of 15%. The total output value of the global security industry is expected to reach 360 billion US dollars this year, o...
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Hand scan sensor switch without touching
Apr 13 , 2021
The touchless light switch is also called a photoelectric switch (photoelectric sensor). It is the abbreviation of a photoelectric proximity switch. It utilizes the shielding or reflection of the light beam by the detected object, and the synchronous loop gates the circuit to detect the presence or absence of the object. Objects are not limited to metals, all objects that can reflect light can be ...
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Tips for choosing the power supply of the access control system
Sep 16 , 2021
Nowadays, as people's awareness of safety and precautions has increased, the application of intelligent systems has been popularized in various fields, such as office buildings, commercial buildings, schools, and residential communities. As a subsystem of the security system, the access control system occupies an indispensable position in people's homes and work.The power supply of the acc...
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How To Choose Mifare DESFire Ev1 Or Ev2
Apr 21 , 2022
Mifare DESfire EV1 vs EV2: it's a decision many make when deciding on the access control solution that best fits them. In this blog, we'll examine the differences between the two and hopefully demonstrate why the latter is the better choice for access control.But first…What is MIFARE DESFire EV1 and EV2?The first Mifare Cards arrived in 1994 as a product of NXP and have since und...
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Composition of Access Control System
May 12 , 2022
All-in-one machineThe controller and the card reader are integrated, networked, with a keyboard, swiping card, fingerprint recognition, face recognition or QR code. Therefore, in the access control industry, it is also called Standalone Access Control, which can register 2000-3000 cards, external switches, ordinary readers in WG26 format, and fingerprint readers.Chassis Power SupplyThe built-in or...
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Face Recognition Access Control System
Jul 28 , 2022
With the development of science and technology, various electronic devices are developing in a more intelligent direction, which brings great convenience to people's daily life. Driven by this trend, the design of access control systems is also developing towards a more intelligent, efficient, safe and practical direction. The facial recognition door ac...
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The realization of access control panel and control function
Aug 26 , 2022
Common classification of access control panels.1. According to the number of doors controlled by each control panel, it can be divided into single-door control panels/double-door control panels/four-door control panels;2. The control board is divided into a one-way control board and a two-way control board according to the number of card readers that can be connected to each doorIf one door, swipe...
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What is the face recognition access control system?
Sep 09 , 2022
1. What is the face recognition access control system?The face recognition temperature measurement access control system is a smart access control solution based on face recognition and infrared thermal sensing technology, which supports non-contact high-precision face authentication and infrared body temperature detection. The face recognition temperature measurement access control system can pas...
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Application of fingerprint access control attendance system
Oct 17 , 2022
S4A fingerprint attendance access control system consists of computer, management software, communication converter, access control integrated machine, electric lock, and access control special power supply. The card reading method adopts the radio frequency card (contactless IC, ID card) method.The fingerprint attendance access control system can only have one card issuing center, which can be us...
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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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What is an electromagnetic door suction? How does it work and how to install it?
Oct 31 , 2022
Electromagnetic door suction, this kind of door suction is often used with fire doors, also known as electromagnetic door suction for normally open fire doors.1. What is electromagnetic door suction2. The working principle of electromagnetic door suction3. Electromagnetic door suction classification4. Installation method of electromagnetic door suction1. What is electromagnetic door suctionElectro...