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What are the common styles of Tuya smart switches?
Mar 23 , 2023
Touch button type:The switch panel is mainly composed of tempered glass and aluminum alloy metal frame (or plastic frame), which can be engraved or customized, and the decorative effect is more beautiful and generous. It is easy to break the panel when the installation is not careful, the replaceability is poor, it is not convenient for after-sales maintenance, and the cost is also high. Especiall...
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Magnetic Sensor Features
Mar 27 , 2023
A magnetic sensor is a sensor that detects changes in a magnetic field. Its functional characteristics are as follows:1. High-precision measurement: The magnetic sensor can measure small changes in the magnetic field and has high-precision measurement capabilities.2. Non-contact measurement: The measurement principle of the magnetic sensor is based on the action of a magnetic field, and it does no...
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How Should We Choose The Door Closer? What Should Be Paid Attention To When Installing The Door Closer?
Mar 31 , 2023
How should we choose the door closer? What should be paid attention to when installing the door closer?1. Selection of door closersa. The factors that should be considered when choosing a door closer are the weight of the door, the width of the door, the frequency of opening the door, the application requirements, and the application environment, etc. The weight of the door and the width of the do...
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How to Install a Side Mounted Garage Door Opener? Side Mounted Garage Door Opener Installation Steps
Apr 03 , 2023
What is Side Mount Garage Door Opener?A wall mount, also known as a side mount or jackshaft opener, is typically found on either side of your garage door. This style is common in garages with high or irregularly shaped ceilings. Unlike the ceiling mount, this type of system is connected to and relies on the torsion bar to operate the garage door.How to Install a Side Mounted Garage Door Opener?&nb...
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Door closer installation FAQ
Apr 03 , 2023
What is the working principle of the door closer?The door closer relies on hydraulic buffer to form damping. When the door is opened, the hydraulic oil is compressed. After the door is opened, the hydraulic oil is released to generate closing and opening energy, and then the speed is adjusted by the upper two screws to achieve a satisfactory closing speed.How to choose the door closer model?It is ...
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The Common Problems In The Installation Of Access Control Machine
Apr 07 , 2023
Standalone Access Controllers are ubiquitous in living and office places, and are an important line of defense to protect the safety of entry and exit in various places; however, many friends still mention the installation of access control all-in-one machines, which involves many aspects. Today, I will explain to you an Analysis, of the problems encountered in the installation of the access ...
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Advantages of glass door magnetic door stopper installation
Apr 10 , 2023
Advantages of glass door magnetic door stopper installationWhen decorating, there is a very important decoration material, but it is ignored by many people, that is "door stopper". The door stopper is small, but it works a lotIf the door stopper is not installed, the door cannot be fixed in many cases, so how to choose the "door stopper" and how to install it, today S4A will ta...
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What Is the Door Closer?
Apr 14 , 2023
What is a door closer?The door closer is a spring-like hydraulic device on the door head. When the door is opened, it can be compressed and released to automatically close the door. It has the function of a spring door and can ensure that the door is closed to the initial position accurately and in time after it is opened. ;Door closers are mainly used in commercial and public buildings, but they ...
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Access Control All-In-One Machine Management Software Operation Mode
Apr 20 , 2023
High-speed network type radio frequency card access control machine (standard Mifare card reader), built-in linux operation non-contact access control management software, adopts 32-bit processor, standard ICP/IP protocol communication, professional configuration, and adopts radio frequency communication PSK Debugging and encryption function special proximity card to check the identity, the securi...
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IF The Access Control System Fails, How To Solve It? How To Quickly Find The Fault?
Apr 21 , 2023
If the access control system fails, how to solve it? How to quickly find the fault?The access control system is a security system that is widely used in modern commercial buildings, communities, schools, and enterprises. The access control system is a modern security management system, which integrates microcomputer automatic identification technology and modern security management measures. ...
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How to set Tuya smart switch
Apr 27 , 2023
How to set up the Tuya smart switch? To set up the Tuya smart switch, you first need to connect it to the Internet. Usually, the mobile phone first downloads the APP, and then connects the Tuya smart switch to the power supply. Then open the mobile APP, click on the internal distribution network, or scan the code to distribute the network, and then press the operation button to enter the network d...
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How does the RFID security access control system work?
May 04 , 2023
How does the RFID security access control system work?The principle of RFID is to transmit data by transmitting radio wave signals for non-contact data identification and access, and to achieve the functions of identity and item identification or information storage. The overall structure consists of two parts: the upper computer server management system and the lower computer card reader. The low...