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.
New technologies often replace mature technologies, often resulting in breakthroughs in functionality. For more than 50 years, the semiconductor industry has been pursuing smaller, faster, and cheape...[Details]
As one of the world's largest drone manufacturers, Chinese giant DJI currently has a monopoly on about 70% of the global commercial drone market, while the remaining 30% of the market share is occupi...[Details]
"The growth rate of China's BYD, Funeng Technology, CATL and other companies in other markets around the world other than the Chinese market is 'frightening.'" At the beginning of this year, South Ko...[Details]
$ arm-linux-gnueabi-gcc --version arm-linux-gnueabi-gcc (Linaro GCC 7.4-2019.02) 7.4.1 20181213 Copyright (C) 2017 Free Software Foundation, Inc. This is free software; see the source for copying c...[Details]
This paper combines power electronics technology and embedded technology to design a high-power digital switching power supply based on the DSP processor TMS320F2812 , realizing digital sampling, cal...[Details]
The three-phase half-controlled rectifier bridge circuit structure is a common rectifier circuit, which is easy to control and has low cost. This article introduces a three-phase half-controlled r...[Details]
The soil fertilizer nutrient tester has high detection accuracy and is generally used by universities, research institutes and users who pursue high precision. The soil fertilizer nutrient tester i...[Details]
Driven by the Ministry of Industry and Information Technology, the three major operators, China Mobile, China Unicom and China Telecom, are vigorously developing 5G. In this direction, the Sta...[Details]
Huawei's official Weibo account released a new product pre-launch poster. The theme of the poster is "Youth has its own style", and the picture has many fresh and fashionable elements. A carefu...[Details]
Ziguang Guwei (002049) disclosed a major asset reorganization plan on the evening of June 2. The company plans to purchase 100% of the equity of Ziguang Liansheng, which is under the same controller ...[Details]
Compared with analog circuit electronic instruments, stepper motor instruments have uniform graduations, good pointer repeatability, fast response speed, small jitter, and fundamentally guaranteed p...[Details]
As core equipment, high-performance industrial robots have always been monopolized by foreign brands, and the autonomous controllability of motion controllers has always been a major pain point i...[Details]
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Environmental monitoring is an important application field of wireless sensor networks. In order to collect environmental data in a certain area, sensor nodes need to work in...[Details]
To test the quality of a bidirectional thyristor with a multimeter, you must first distinguish the control electrode G and the main electrodes T1 and T2 of the bidirectional thyristor. Set the multim...[Details]
With sensors costing anywhere from $15 to $1,000, automakers are beginning to question how many sensors a vehicle needs to be fully autonomous at least part of the time.
These sensors ar...[Details]
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