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=s] This post was last edited by Tongxiaokaocode on 2022-1-22 01:49[/i]I have a project that needs to be verified using the STM32F4 chip. The functions are not very complicated.
So I just copied the...
[i=s]This post was last edited by Jacktang on 2019-10-10 14:40[/i]The following describes how to connect CC3200 LaunchPad to Gizwits Cloud Server. Please refer to the attached PDF for specific operati...
Preface: Thanks to EEWORLD for holding an event that gave me the opportunity to participate. From placing an order on June 17 to receiving the materials on July 3, it took half a month to ship from th...
[i=s]This post was last edited by damiaa on 2021-10-31 20:15[/i][Free trial of Pingtouge Bluetooth Mesh Gateway Development Kit] + nRF Mesh and light experimentDevices and NodesWhen a device becomes p...
I have a junior high school degree and want to learn how to draw PCB. Is it better to learn by myself or to take a training class? I have been working as a hardware assistant in the automotive electro...
Minimizing power consumption and increasing power density while saving costs are important challenges faced by modern high-efficiency switching power supplies. The design goal of a switching power...[Details]
From LED headlights and night vision safety systems to emerging laser ignition systems, photonics technology is showing its strengths in automotive applications with its advantages of compactness, ...[Details]
Visible light emitting diodes (LEDs) are characterized by high efficiency and long life. They are now widely used. Manufacturers have developed new devices with higher luminous flux, longer life, mor...[Details]
In addition to Huawei's Hongmeng OS, domestic mobile phone operating systems, Xiaomi's self-developed system may also join the circle of friends. On August 22, a digital blogger broke the news that X...[Details]
Several common clock circuits
1. External crystal oscillator + internal oscillator. The frequency error of this circuit is generally a few parts per million, which is suitable for systems that requir...[Details]
As people's daily life and work pace continue to accelerate, people are paying more and more attention to the convenience of information acquisition, mobile office and mobile entertainment. Wireles...[Details]
I summarize and organize what I have learned before in the form of a weekly diary!
If you don’t like it, please don’t criticize me! If you have any good suggestions or information, please @ me!
A...[Details]
Abstract: Many commercial and industrial installations are troubled by frequent false tripping of circuit breakers. These trips are random and puzzling, but you would never think that the culprit...[Details]
July 24, Beijing - Thanks to the continuous growth in the production and sales of new energy vehicles and the power of new energy passenger vehicles, the total installed capacity of power batteries...[Details]
According to the Ministry of Industry and Information Technology on December 24, in order to implement the requirements of the "Standardization Law of the People's Republic of China", vigorously cu...[Details]
Finisar recently released its first quarter financial report for fiscal year 2020, with revenue of US$285 million, a decrease of 8.1% from the previous quarter and a decrease of 10.2% from the previo...[Details]
The address remapping of ARM chips means one-to-one correspondence. Remapping is to reallocate this one-to-one correspondence. We can regard the memory as a black box with output and input ports. As...[Details]
Applicable to: aerospace industry testing, shipbuilding industry testing,
Automobile and motorcycle industry testing, bicycle industry testing, electronic and electrical industry testing,
neodymium-...[Details]
Since it is still troublesome to develop under LINUX, is there a more convenient and simple development method under WINDOWS? The answer is yes. Of course, we cannot choose a development tool like ...[Details]
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