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The principle of touch switch and its advantages and disadvantages
Dec 29 , 2021
The touch switch is a modern electronic component switch, which belongs to the category of electronic appliances. Touch switches are widely used in household appliances due to their small size and lightweight, such as video products, digital products, remote controls, communication products, household appliances, security products, toys, computer products, fitness equipment, medical equipment, mon...
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Six Precautions For Induction Automatic Sliding Doors In Daily Use
Feb 15 , 2022
Is there anything that needs to be paid attention to in the daily use of the Automatic door Operator? Of course, the answer is yes. As the saying goes, pay attention to the ship that lasts for ten thousand years. Although this sentence is a bit exaggerated to use in the automatic sliding doors, in daily life, we have too many local needs to pay attention to, and we must pay attention to driving. S...
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Introduction Of Two Commonly Used Access Control Electric Locks
Mar 02 , 2022
Access control management system, as the most common system in weak current, is used in daily life. The application of access control systems is extremely wide. There will be access control systems in various communities, office buildings, shopping malls, and other places. The access control has multiple functions such as door access control, real-time monitoring, secur...
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Main features and uses of automatic induction sliding doors
Mar 03 , 2022
There are various classifications of automatic doors now, and each automatic door has its own characteristics and uses. In different occasions, the automatic door should be selected according to the characteristics and requirements here. Today, we will introduce the main features of the sliding door.Now generally referred to the induction door refers to: translation type induction door and open ty...
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Is The Smart Door Lock Safe?
Mar 30 , 2022
Smart door locks are already familiar to the public. In addition to the convenient unlocking experience, their safety performance is also the focus of attention. So is the smart door lock safe? Are those Internet brand products trustworthy? Is the smart door lock safe?As the first line of defense for family security, door locks have always been the focus of public attention. So how is the saf...
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What sensor does the automatic sensor door use?
Apr 07 , 2022
There are two main types of sensors for Automatic door opener, microwave sensors and infrared sensors.1. Microwave sensor Microwave sensors, also known as "microwave radars", can respond to the movement of objects. Because the response speed of the microwave sensor is fast, it is very suitable for places where people with normal walking speeds pass through. &nbs...
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The difference between electric door closer and automatic door opener
Apr 19 , 2022
Electric door closers are also called automatic door closers, fire linkage door closers, normally open fire door closers, etc., which are used to control the positioning, release, and closing of normally open fire doors. The fire door is usually kept in the normally open state of 0-170°, and the fire-fighting linkage monitoring system can be used to realize the automatic ...
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The epidemic promotes the rise of face recognition in the smart door lock market
May 23 , 2022
The development of the smart door lock market benefits from communication technology and biometric technology. The development of the smart door lock market is inseparable from the advancement of two core technologies—communication technology and biometric technology.Communication technology affects the efficiency and stability of remote interaction, while biometrics determines the reliabilit...
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What Points Should Be Paid Attention To In The Selection of Access Control Power Supply?
Jun 17 , 2022
The installation of access control systems has become widespread in our daily life. The access control systems can well protect our personal safety and property safety, and the access control systems are also very convenient in use. The most important thing in the access control system is the access control power supply.1. The actual power of the power supplyIt is good not only to achieve power, b...
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Smart and convenient The role of sensors in smart homes
Jun 29 , 2022
More and more sensors are widely used in smart home appliances. Faced with the gradual popularization and development of intelligent home networks, it has become more urgent to introduce various sensors into home appliances. People hope that home appliances can increase the comfort of use, reduce energy and water consumption, facilitate cleaning, reduce noise and vibration, improve the quality of ...
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Basic knowledge of Swing Door Operator
Jul 05 , 2022
The advantages of Swing Door Operator 1. There is no mechanical collision during the operation of the brake and the noise is relatively small. 2. Compared with the three-roller gate, the bridge swing gate has a pedestrian pass detection module, which can effectively detect passing targets and has a stronger anti-following ability. 3. The wide passage is the largest among all t...
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How to record fingerprint in door lock
Jul 12 , 2022
Glass door access lock1. First determine the thickness of the glass door and the installation direction: it is suitable for the thickness of the glass door of 10-12mm. If the direction is inconsistent with the direction of the lock, you can change the direction of the front lock body, remove the four screws at the back, and rotate the front lock body 180 degrees, and then tighten the 4 screws.2. D...