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New trends in the development of smart wireless door lock systems
Apr 08 , 2021
As people's requirements for the safety performance of door locks increase, electronic door lock are slowly attracting people's attention. At present, it has become the first choice for door locks in modern offices such as enterprises (institutions), office buildings, student or staff dormitories, and non-charged piano rooms, computer rooms, laboratories, and other access management occasi...
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Mobile phone Bluetooth access control, open the door to smart life without feeling
Apr 09 , 2021
Speaking of card door opening access control systems, the common principle of community access control cards is that the card has a chip called RFID. When the card containing the RFID chip passes through the access control machine, the electromagnetic waves emitted by the access control machine will start to read. Take the information on the card. The information inside can not only be read but al...
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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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Lock the smart cabinet on the drawers at home
Apr 20 , 2021
Where are your important documents? Clothes cabinet? Press the bottom of the box? It is best to keep important documents and some private items at home and lock them. In order to prevent the children from moving, do parents think of all the stops and put them in hard-to-reach places. Many places are not ideal, but it is more convenient to put it in a locker. But for daily life, it is very troubles...
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Introduce face recognition access control gates
Apr 24 , 2021
The function introduction of the face recognition gates: The face recognition gates can effectively prevent illegal criminals from entering and exiting through the channel gate measures of the combination of human and identification. Face recognition gates should be installed as far as possible at the entrance to the key field. For example, the entrance and exit of the school and the parking lot a...
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What is a single door access control panel?
Apr 26 , 2021
Single door access control board, as the name implies, refers to an access controller that can control one door;What is the role of the access control panel?A single door access controller is a real IC card and ID card access controller based on a TCP/IP network, which can control the entry and exit of one door.The single-door access control panel not only has commonly used access control function...
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Strong market growth, see how new technologies innovate access control systems
Apr 28 , 2021
As the prerequisite and guarantee for living and working in peace and contentment, security has always been a focus area of people's attention, from national strategies to community families. With the development of modern economic construction and management, all kinds of hotels, guesthouses, office buildings, intelligent buildings, government agencies, enterprises, and institutions, etc., ha...
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Overview of the performance of electric locks
Apr 30 , 2021
The electric lock is a mechanical lock device controlled by a relay. At present, a series of products with different structures have been formed, including electric bolt locks (anode locks), cathode locks (electric locks), magnetic locks, electric locks, etc..Magnetic lock Open inward or open outward: the direction of opening the door. Glass doors are mostly outward opening, while iron doors h...
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Causes and solutions for the access control card reader unable to read the card
May 08 , 2021
What is the reason why the access control card reader cannot read the card? If everything is normal when theaccess control system is first installed, and the card reader cannot read the card suddenly after a period of use, troubleshoot the problem: The first step is to check whether the power supply is working properly The second step, check whether the card reader is damaged The third step, ...
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Technical analysis: software design of access control system based on face recognition
May 11 , 2021
With the development of science and technology, various electronic devices are developing in a more intelligent direction, bringing great convenience to people's daily life. Driven by this trend, the design of the access control system is also developing in a more intelligent, efficient, safe, and practical direction, and a new type of intelligent access control system based on various biologi...
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Nowadays, what kind of community access control system is good?
May 13 , 2021
Nowadays, what kind of community access control system is considered good? Biometric technology and access control system are fully integrated Biometric access control system. Compared with traditional access control technology, the advantage of biometrics is that it uses the inherent physiological and behavioral characteristics of the human body to perform personal identification. It is an up...
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Medical care, security, transportation... my country's ultra-high-definition video application market will exceed 500 billion yuan
May 19 , 2021
The new generation of information technology is developing vigorously. As a new round of major information technology reforms after digitization and high-definition, ultra-high-definition video, integrated with 5G, AI, VR/AR, cloud computing, and other technologies, is developing in-depth in various industries and fields. . The integration of UHD and medical, industrial, security and other industr...