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.
Reprinted from: https://www.cnbeta.com/articles/tech/1090323.htmThe Python Software Foundation (hereinafter referred to as PSF) said in a recent announcement that it has just welcomed its first top sp...
[font=宋体][size=4] [/size][/font] [font=宋体][size=4] When reading integrated circuit manuals, for I/O ports, some device manuals will say that the port can have built-in pull-up/pull-down resistors. Gen...
[b][size=3]TI EV/HEV 48V and Motor Drive Solutions[/size][/b][size=3][url=https://training.eeworld.com.cn/TI/video/19940?utm_source=bbs&utm_medium=post&utm_campaign=ti-auto-2019]P-EV Block Diagram[/ur...
Reprinted from: https://zhuanlan.zhihu.com/p/407878981
Today I read a story about a Swedish programmer who, in just six months of his spare time, single-handedly built something that would take an ave...
In the design of PCB multi-layer boards, four-layer boards are generally used more. So, do you know what are the design rules of PCB four-layer boards?1. Design of four-layer board:(1) Uniform spacing...
Author: Huang Gang, member of YiBo Technology Expressway Mr.As an SI engineer, PCB design engineer, or even a hardware engineer and test engineer, calculating transmission line impedance is definitely...
A Canadian court has rejected a request by Huawei Chief Financial Officer Meng Wanzhou to block the release of new evidence her legal team obtained from HSBC, a lawyer involved in the case said on Fr...[Details]
Frequency estimation of a sinusoidal signal contaminated by noise is a classic problem in signal parameter estimation. Many methods have been proposed at home and abroad. The literature gives a max...[Details]
: Since 8-bit MCUs generally have only one serial interface, which is often not enough, you can only write a program to simulate the serial port. The following program is one I wrote earlier and I put...[Details]
ZESTRON, a precision cleaning expert, process solution and consulting training service provider for electronics manufacturing and semiconductor packaging, announced the official opening of its new te...[Details]
On August 31, Shanghai officially released the "Action Plan for Building Shanghai into an Artificial Intelligence Highland and a First-Class Innovation Ecosystem" (hereinafter referred to as the "Pla...[Details]
SANTA CLARA, Calif. — October 26, 2020 — Based on its latest analysis of the global autonomous vehicle and electric vehicle testing market, Frost & Sullivan has recognized NI with the 2020 Global Inn...[Details]
1. Introduction
LED is recognized as the next generation lighting technology for mankind due to its energy saving, environmental protection and long life. The biggest obstacle to the popular...[Details]
When designing a cooking machine, an engineer needed a Hall current sensor and a transformer to achieve constant power control. This article mentioned the domestically produced Zhongke Alpha Hall c...[Details]
Recently, the Zhejiang Provincial Department of Economic and Information Technology announced "Several Policies to Promote the High-Quality Development of Zhejiang's Integrated Circuit Industry and S...[Details]
A research team led by Michael Gratzel at the Laboratory of Photonics and Interfaces at the Swiss Federal Institute of Technology in Lausanne (EPFL) has improved the photoelectric conversion effici...[Details]
0 Introduction
At present, 8-bit quantization is generally used for analog signal acquisition in PCM/FM telemetry systems, and all analog signals are normalized to the range of 0~5 V. As t...[Details]
Whenever we focus on a new technology
or product
that has not yet entered the growth stage
, an important topic of concern should be the market and the audience's acceptance of it. In oth...[Details]
1 Introduction
"The Pearl of Northern Henan" and "The Civilized Coal Mine of Henan Province" - Anyang Xinlong (Group) Main Coking Coal Industry Company is located in Lunzhang Township, Anyang ...[Details]
The definition of basic software is a series of software combinations used to achieve software and hardware decoupling in the automotive system, which is independent of user functions and provides au...[Details]
According to foreign media reports, Ford Motor Company has applied for a patent from the U.S. Patent and Trademark Office (USPTO) for an adaptive cruise control system that can be adjusted accordin...[Details]
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