博文

目前显示的是 四月, 2022的博文

The development trend of Garage door products

In recent years, with the rapid development of China's urbanization, the real estate construction industry has an increasing impact on my country's national economy. For one point, the economic development brought about by urbanization has greatly increased the value of my China's GDP; On the other hand, there are some consequences brought about by the rapid urbanization development. The residents' increasing demand for houses has formed a new contradiction between the limited land area in the city and the slow real estate construction. It restricts the development of urbanization in China. Although the state has introduced a series of policies to restrict purchases and loans, and at the same time increase a large number of affordable housing, it still cannot solve the current housing shortage and high housing prices. It is reported that in 2012, the total number of affordable housing construction in my country was 7 million units, and the total number of affordable hou

How to Improve the Transmit Power of Wireless Remote Control

In the process of using the wireless remote control , sometimes the signal reception sensitivity is not very good and the reflection is slow. When there is a wall blocking, the signal weakens more severely. Here, the remote control manufacturer QINUO   Electronics will provide you with this  solution!   1.  Lengthen the transmitting antenna. You can replace a suitable small antenna, or add an inductive coil, or add a thin wire to the original antenna. Exactly how much is added depends on the test (personal practice is to disconnect the antenna contact, and then use the enameled wire to make a circle inside the remote control, and then weld the two ends to the antenna contact). 2.  Increase the battery voltage of the remote control slightly (this is easy to handle for the remote control powered by 9V, just replace it with a 12V one, but if the original 12V is used, this method is not suitable). 3.  Adjust a small fine-tuning capacitor inside (if there is one in the wireless remote contr

What are the types of remote control garage door remote control

  What is the performance of the garage door remote control ? It is divided into different types and types in the specific process. Generally speaking, the garage door remote control usually uses the radio remote control in the remote control, not the infrared remote control,   because compared with the infrared remote control commonly used in home appliances, the radio remote control has the following advantages. The radio remote control uses radio waves to transmit control signals. It is characterized by non-directionality, no "face to face" control, long distance, susceptible to electromagnetic interference. In the fields that require long-distance penetration or non-directional control, such as remote A radio remote control is a remote control device that uses radio signals to control various institutions in the distance.garage door control, electric industrial door control, etc., it is easier to use a radio remote control. Remote garage door carrier frequency is fixed.

What are the installation steps of articulated arm swing gate motor

  1.  Preparations for the installation of articulated arm swing gate motor : First, we must check whether the gate opening and closing flexibility is very good; then we need to determine the inner ground drop corresponding to the corresponding operating range of the gate operator; we need to determine the configuration power of the door operator. 2.  Determination of the installation position of this gate opener : First, we need to fix the relative installation position with the two gates closed. The corresponding inner margin of the two gate operators must be greater than 100mm, so that it will not affect the manual gate opening. 3.  Adjusting the height of the fixed plate for the installation of gate opener : The installation height of the corresponding fixed plate is set to determine the position of the gate opener. There are two methods. When installing the fixed plate, we can push the gate to the lower part of the walking range, and move the corresponding fixed plate to make it