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Why everyone chooses fingerprint recognition lock
Dec 07 , 2020
With the continuous emergence of biometric technology in the commercial field, more and more biometric technology devices or functions are used by people. In the field of smart locks, in addition to common fingerprint locks, face recognition locks, pupil recognition smart locks, Vein recognition smart lock, etc. But why is the penetration rate of biometric fingerprint lock the highest?Since f...
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Is there a bug? Why does the fingerprint sensor fail when exposed to water
Feb 27 , 2021
Fingerprints glass door locks, due to their lifelong immutability, uniqueness, and convenience, have almost become synonymous with biometric identification. Fingerprints refer to the uneven lines on the skin on the front of a human finger. The lines are arranged regularly to form different patterns. The starting point, ending point, joining point, and bifurcation point of the ridge is called the m...
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Access control era: Talking about the working principle and installation of magnetic locks
Mar 08 , 2021
The working principle of a magnetic lockThe design of the magnetic lock (or electromagnetic lock) is the same as that of the electromagnet. It uses the principle of electromagnetism. When the current passes through the silicon steel sheet, the electromagnetic lock will produce a strong suction force and tightly attract the iron plate to lock the door. . As long as a small current electromagnetic l...
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Building the first line of defense: working principle and installation of magnetic locks
Mar 17 , 2021
Installation of Electromagnetic LockThe magnetic lock produced by the principle of electromagnetism has the better advantages of traditional key locks and is safer and more reliable. So, how to install a magnetic lock correctly? The installation method of the magnetic lock will be introduced in detail below. Surface mounting method for door opening outside The first step: first use a screwdri...
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About the common faults of magnetic locks in the access control system
Mar 19 , 2021
In the entire access control system, there is a vital device. If it fails, it will directly affect the security index of the access control system. It is the magnetic lock. Today I will talk about some common failures of magnetic locks.One. The magnetic lock sounds loud when closing the door1. Check whether the rubber gasket is installed2. Check whether the screws are loose3. Check whether the dis...
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Does the glass door smart lock have a spring?
Apr 02 , 2021
In recent years, the rapid development of home smart door lock is obvious to all, and as a result, it is recognized by major giants. Therefore, giants in the home appliance, security, communications, IT, and other industries have rushed to the field of smart locks. Behind the prosperous development of the smart lock, the industry is not only the participation of major giants but also smart locks t...
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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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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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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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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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What is a Wall Touchless Switch
May 21 , 2021
The proximity sensor switch (hereinafter referred to as the proximity switch) is a device that can sense the proximity of an object to perform corresponding switching actions. An induction switch is a position switch that can be operated without mechanical contact with moving parts. When the object approaches the sensing surface of the switch to the operating distance, it does not require mechanic...
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Luxury Touch Switch
Jun 04 , 2021
Many people's cognition of switches is still on the traditional push switch, and the appearance of the switch is not very demanding. However, with the economic development, people's consumption power is gradually increasing, and more and more people are concerned about the appearance of the switch. There is demand, and the newly launched exit push button [EB-10] of S4A just meets the needs...