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.
Now, when there is no product, fake products are used to make up the rhythm? Netizens need to be careful,
There are only two cases that I know of and that our forum engineers have personally experienc...
[i=s]This post was last edited by anger0925 on 2021-7-25 10:29[/i]First of all, I would like to thank EEWORLD and Silicon for giving me the opportunity to experience the EFM32PG22 development kit and ...
Convert USB power supply to positive and negative 15V power supply, which can power 3 op amps. The power consumption of op amp is about 300MW, which should be enough. Please recommend related circuits...
ESP32 has a Hall sensor inside that can sense changes in the strength of the external magnetic field. The Hall sensor is connected to channel 8 of ADC1 of ESP32. The Hall sensor value can be obtained ...
I am a newbie, and I want to make a phase-locked amplifier with a reference signal frequency of 5MHz~7MHz. I have checked some information but still have no idea. Can any expert give me some advice?...
On January 7, at the 2020 North American Consumer Electronics Show (CES) held in Las Vegas, the United States, BMW exhibited four categories of the latest black technologies on site on the theme of f...[Details]
A previous article, "The pandemic has brought about a huge change in the autonomous driving industry," looked at the growing cooperation between autonomous driving car companies. It also introduced t...[Details]
According to reports on the morning of March 21, Beijing time, Tesla CEO Elon Musk announced nearly two years ago that Tesla would stop installing radar sensors on its cars. Data shows a subsequent i...[Details]
The current industry prosperity can be said to be that the artificial intelligence-related industries are very hot, while the semiconductor industry is lukewarm except in China; so, how is the IC des...[Details]
Electricity is the most basic energy in modern society. It can be said that the power grid is closely related to each of us. As the saying goes, "One day without electricity, everything is barren."...[Details]
0 Introduction
Direct torque control is one of the most widely studied motor control theories. It has been successful in asynchronous machines and has also made some progress in sy...[Details]
AsiaInfo Electronics is optimistic about the development prospects of IO-Link intelligent sensor communication technology. It has launched the latest "AX58400 EtherCAT to IO-Link Gateway Solution...[Details]
In the previous issues, we introduced the testing of WLAN terminals. In this issue, we will talk about the conduction test items of WLAN AP.
The test environment is shown in the figure below. The...[Details]
Huawei and the African Union recently signed a memorandum of understanding at the AU headquarters in Addis Ababa. The two sides will strengthen cooperation in areas such as broadband, the Internet of...[Details]
The 6th China International Import Expo has actively played the role of an international procurement, investment promotion, cultural exchange, and open cooperation platform, and has achieve...[Details]
1 Introduction With the rapid development of computer technology, electronic technology and communication technology, audio processing technology has also been widely used in many fields, such as mo...[Details]
According to foreign media reports, Taiwan-based OToBrite Electronics announced the development of a Blind Spot Information System (BSIS) for large commercial vehicles using visual AI. Optimin said t...[Details]
01. Overview of product standards related to intelligent connected and autonomous vehicles As we all know, the global automotive industry and technology have been showing a trend of accelerating de...[Details]
A Wiegand sensor is a sensor that generates an output voltage pulse when an alternating magnetic field passes through it. The amplitude of the pulse is determined by the field strength of the excit...[Details]
According to foreign media reports, Ford Motor Company has applied for a new patent for its advanced interior lighting system, which may be used in future Ford vehicles. The patent was submitted on...[Details]
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