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.
[size=4]It’s very interesting to see everyone’s sharing of the New Year’s Eve competition. I'll make a summary for everyone below. If there is any omission, please follow the post and add it. I will o...
[color=#222222][font="]Floating glue is an undesirable phenomenon that often occurs during the development or etching process, and it is also a photolithography defect that has a relatively serious im...
The magnetic flap liquid level gauge is a liquid level measuring instrument widely used in modern industry. This is inseparable from its clear indication, economical and practical, safe and stable ch...[Details]
Go to Taobao, buy a house, a car, and a plane...
Available online, priced at 2.39 million
In 2024, along with the “humanoid
robots
”, the “low-altitude economy” was also inclu...[Details]
Xiaomi Home officially announced that it will launch a trade-in event from August 3 to August 16. There are five models participating in this event, namely Xiaomi 10, Xiaomi 10 Youth Edition, Xiaomi ...[Details]
Now let's look at the DCM Buck : The duty cycle is still 0.5, the output load is 100 ohms, and the operating frequency is 500Khz. Let's calculate Re first. According to the formula, we can get ...[Details]
CAN is the abbreviation of Controller Area Network (CAN), which is one of the most widely used field buses in the world. In North America and Western Europe, the CAN bus protocol has become the stand...[Details]
On June 12, 2019, the Ministry of Industry and Information Technology of China released the "Recommended Model Catalog for the Promotion and Application of New Energy Vehicles" (the 5th batch in 2019...[Details]
In the normal startup of the Android system, the screen refresh function is generally executed in the kernel, while the task of the Bootloader should be to perform hardware initialization and jum...[Details]
Always connected cars have been one of the automotive industry's visions for decades. Cars with communication capabilities can not only make the driving experience more comfortable, but more importan...[Details]
A power amplifier is a part of sound electronics. It is designed to maximize the power amplitude of a given input signal. In sound electronics, an operational amplifier increases the voltage of a s...[Details]
SolarEdge Technologies’ solar optimizers and inverters could face a U.S. import ban after the U.S. International Trade Commission (ITC) said it would begin an investigation following a complaint fi...[Details]
0 Introduction
The rapid development of electronic technology has made various electronic products move towards the direction of being portable, small and lightweight, and has also made more electr...[Details]
1 Introduction
Telemedicine monitoring refers to a technical means of transmitting remote physiological and medical signals to a monitoring center through a communication network for analysis...[Details]
The network analyzer can directly measure (active or passive, reversible or irreversible) complex scattering parameters through two-port and one-port networks, and give the amplitude, phase and freque...[Details]
1 Introduction
Since the invention of blue LED, people have begun to develop various high-power white LED packaging technologies, hoping that white LED can replace traditional lighting sources...[Details]
Abstract: This article introduces the structure of low-end and high-end current sensing circuits and their applications.
Keywords: current detection current limit
Current measurement ...[Details]
Making friends through disassembly
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