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 have been a member of EEWorld for several years now, and I have a lot of feelings: There are many activities in the EEWorld community, which are very helpful to engineers. Through various activities...
Accurate current measurements are not as easy as voltage measurements, and this becomes even more difficult when the current being measured is flowing through a load connected to a relatively high sup...
Power management for electrical devices is relatively simple: just turn on and off. But with computers, especially those running Windows , things get more complicated. On is still on, of course. But f...
[i=s] This post was last edited by Lan Yuye on 2018-9-5 10:56 [/i] GD350 development board connects to cloud platform via WIFI Purpose: Expand sensors through GD350 development board, read parameters ...
[color=#333333]This is my first time posting for help on eeworld. Please give me some advice! I will correct any problems with the formatting of the question! ! [/color] [color=#333333]Background: [/c...
The selection of photovoltaic inverter is very important.
In the process of building a photovoltaic power station, how to get the maximum benefit (power generation) with the minimum investment...[Details]
When using the Aichi electronic photo album making software, users may encounter the situation that the produced video is not clear. In order to enhance the output quality, the default output resol...[Details]
The difference between incremental encoder and absolute encoder
Encoders can be divided into incremental encoders and absolute encoders based on signal principles.
The working p...[Details]
As the "infrastructure" of autonomous driving, high-precision positioning and high-precision maps are aimed at making vehicle body information more accurate, making precision data richer, and provi...[Details]
Abstract: In order to adjust the phase difference between two sinusoidal signals of the same frequency, a dual-channel signal generator with adjustable phase relationship is designed using DDS techno...[Details]
Measuring low currents is a delicate matter. Clever analog design techniques, the right components, and equipment can help.
Key Points
The measurement of small currents faces physical...[Details]
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]
July 19 news Last year, Microsoft announced the launch of Surface Duo, a dual-screen folding product based on Android and Microsoft Launcher 6. Microsoft did not call it a smartphone, but Surfa...[Details]
With the rapid development of modern economy, environmental pollution and greenhouse effect are becoming increasingly serious. Environmental and ecological protection have put forward urgent d...[Details]
1. Thumb instructions and ARM instructions Thumb instructions are 16 bits, so the code storage density is high and the storage space is saved. However, the functions are not complete. It is just a su...[Details]
In addition to the arithmetic core, ARM chips also have various peripheral interfaces according to different needs.
The most commonly used peripheral interface is the serial port. Usually, ARM chips ...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
Gartner: 33% of technology providers will invest more than $1 million in AI within two years
Investment in AI is expected to increase across the industry between now and 2022
...[Details]
1. Detection of ordinary Darlington tube
The interior of an ordinary Darlington tube is composed of two or more transistors whose collectors are connected together, and there are multiple emitter...[Details]
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