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.
Q: What are the main concerns for customers regarding interference?For 2.4 GHz Wi-Fi, both interference and coexistence are very importantPrimarily because our mobile products emit many surrounding si...
Has anyone had experience with this? When the device is taken outdoors in the north, the temperature of the motherboard may be lower than -20 degrees. Some components on the board are 0-70 degrees, wh...
Following the step-by-step instructions in the documentation, I installed the CDK environment on Windows . There were no errors during the installation, but unfortunately I couldn't seem to connect to...
Rare earth permanent magnet brushless DC motor uses high-performance rare earth permanent magnet materials and non-contact commutation technology. It is small in size, high in efficiency, without elec...
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Communication format: Data packet length L (1byte) command word C (1byte) data packet D (L-1bytes) Communication direction: -> Slave computer sends to host computer IC card reader Demo program: 1) Sta...
2019 was a cold winter for most of China's power battery companies. With the sales of new energy vehicles falling for five consecutive years, the power battery companies, which had already entered t...[Details]
With the continuous acceleration of the pace of life and the continuous improvement of economic level, people's demand for a sense of security is gradually increasing. In order to improve the saf...[Details]
At the autumn conference in the early morning of the 16th, Apple officially launched the eighth-generation iPad. This device will become the new entry-level iPad model. The biggest change is that the...[Details]
From 20:00 to 21:30 on August 2, State Grid Jiangxi Electric Power Co., Ltd. carried out a pilot project of residential electricity demand response in Nanchang, Jiujiang and Yingtan. 695 residentia...[Details]
"Silicon" is one of the most abundant materials on our planet. Since scientists discovered the semiconductor properties of crystalline silicon in the 19th century, it has changed almost everything,...[Details]
After a simple project is built, the next step is to understand the content inside, that is, to get on the right track of learning. Open the newly created project I created before, and the main funct...[Details]
Because of the need, I found a few STC15F204EA. I looked at the manual and started downloading directly, because its download circuit is no circuit. The download software is the latest version downlo...[Details]
Speaking of Qualcomm, I believe everyone in the industry knows it. Because this Fabless from the United States not only provides a powerful "brain" for smartphones and other devices - the Snapdragon ...[Details]
When using EOCR "E" series products, some customers may encounter the problem that the maximum OC overcurrent value can only be set to 10A. The cause of this problem is now explained.
Am...[Details]
On the morning of December 4, the groundbreaking ceremony of the Xinwangda Yiwu New Energy Power Battery Production Base Project was held in the eastern expansion area of the Green Power Town. The e...[Details]
In September this year, Intel 4 process node achieved large-scale mass production, and Intel's "four years and five process nodes" journey to regain process leadership reached another milestone on ti...[Details]
Widely used in the automotive and industrial fields for testing and measuring liquid level, distance, flow, etc. Elmos, a German semiconductor technology system solution provider, recently demonst...[Details]
This article discusses how to monitor the input voltage and current of telecom equipment with two independent inputs (-48V (A) and -48V (B)). The voltage range of each independent input is not narrowe...[Details]
According to foreign media reports, FLIR System is working with ANSYS to provide excellent hazard detection capabilities for assisted driving and autonomous driving cars, helping automakers improve v...[Details]
On October 27, the 2024 China Industrial Transfer Development Matchmaking Event (Gansu) New Energy Equipment Manufacturing Industry Special Matchmaking Event was held in Lanzhou. Cheng Xiaobo, member ...[Details]
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