Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
I checked a lot on the Internet, and they all said that the discharge needle is to provide a discharge circuit, and discharge through the air when high voltage is applied. It is relatively easy to pas...
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Resonators are electronic components that generate resonant frequencies. They are typical passive devices that require peripheral circuits to drive them to work and generate clock outputs. Crystal res...
There are an increasing number of possible causes of RF interference, some of which are obvious and easy to track, while others are very subtle and difficult to identify. Although careful design of ba...
Alas, the National Day has passed, but the bugs in the project have not been resolved yet, which makes me feel ashamed. The code is as follows: void udelay(uint32_t nTime) { uwTick = nTime; while(0U !...
Resistance testing and failure analysis In the manufacturing industry, when assembling the system according to the design drawings, parts are often damaged or fail, which reduces the production effic...[Details]
Qingke Information’s latest whole-house smart system product “Smart Home Elf” and MXMESH solution can help B-end manufacturers achieve private deployment and help C-end users achieve local linkage an...[Details]
Central topics:
* Implementation of serial communication between PC and MCU
* Introduction of design plan
* Hardware design
* Software design
Solution:
* Wired transmission
...[Details]
The electro-biochemical principle of blood glucose measurement is that when a certain voltage is applied to the blood after the enzyme reaction, the current generated will increase as the blood glu...[Details]
According to Japanese media reports, in order to steadily advance its new energy vehicle layout in China, Toyota is currently negotiating cooperation with battery manufacturer China Contemporary Ampe...[Details]
Baidu is in talks with Guangzhou Huanwang Technology Co., a joint venture between Sichuan Changhong and TCL Multimedia Technology Co., to develop set-top boxes or smart TV chips, according to people ...[Details]
A switching power supply is a power supply that uses modern power electronics technology to control the on-off time ratio of the switch tube to maintain a stable output voltage; the principle of an...[Details]
Recently, Yaan joined hands with Tianjin University, a famous university. In the photovoltaic hybrid power generation system that has just been completed in the university, Yaan's high-definition and ...[Details]
In order to provide sufficient voltage for the device, lithium battery packs are usually composed of multiple batteries connected in series. However, if the capacity between the batteries is m...[Details]
Some time ago, the once-rumors about Samsung's acquisition of NXP seemed to have died down. On August 31, semiconductor analysis agency Semianalysis analyzed the rumors and believed that Samsung has ...[Details]
1 Introduction
The flyback circuit topology is one of the most basic power conversion circuit structures. It is widely used
in
the power supply
of low-power appliances such as TVs...[Details]
When using a voltmeter to measure voltage, you should pay attention to the following: 1. When measuring voltage, the appropriate range should be selected according to the size of the voltage being me...[Details]
This article mainly measures the speed of the motor, and then uses a digital tube to display the speed of the motor. This device mainly consists of two parts: the photoelectric speed measurement part...[Details]
Through the intelligent power load control and monitoring system, the digital information of the intelligent distribution equipment can be collected and processed, so that the distribution station ...[Details]
In order to further optimize the company's production capacity layout and enhance the influence and comprehensive competitiveness of the company's business, Guangzhou Penghui Energy Technology Co.,...[Details]