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]Although there are still 1, 2, 3, 4, 5 months to August, time flies by fast. Those who are going to participate in the competition are all working hard in various trainings~[/size] [size=4] [/...
Q: I am confused that the phase margin of TPS63020 can only reach about 30 degrees.
Please tell me how to improve the phase margin.
Also, please tell me how much phase margin is required.A: Generally ...
The famous open source EDA software KiCad recently sold the original domain name kicad-pcb.org to a third party that has nothing to do with the KiCad project. This was unexpected and may bring risks a...
With the previous experience of using LED and KEY, you can now build a house based on it. Let’s first complete a simple one, which is to use I/O to simulate I2C communication to drive the OLED screen....
[i=s]This post was last edited by alanlan86 on 2022-8-20 22:32[/i]Debugging tasksThis project needs to use wireless communication (LoRa) to communicate data and recognition results between check-in po...
China's IC industry has made great achievements in the past decade. There are nearly 500 IC design companies, and 16 companies with sales revenue exceeding RMB 100 million in 2004. However, IC compani...
Tower Semiconductor (NASDAQ/TASE: TSEM), a leading provider of high-value analog semiconductor foundry solutions, today announced the launch of the 2021 Global Technology Symposium online event. At t...[Details]
Nowadays, more and more people live in high-rise buildings. The higher you live, the stronger the wind is. Such a powerful resource should not be wasted. Today, we use wind power to convert into el...[Details]
There are many types of oscilloscopes on the market. How do you choose an oscilloscope? Merchants often highlight the two parameters of bandwidth and sampling rate in their promotions. Is this a foolp...[Details]
Permanent magnet motors use permanent magnets as rotors and are synchronous motors. They are relatively more efficient than asynchronous motors. From the perspective of torque control, the control ...[Details]
The medical industry is in the spotlight today. The medical electronics market currently represents a relatively small share of the nearly $200 billion in overall U.S. healthcare spending, at about 5...[Details]
Cutting on a system consisting of machine tools, cutting tools, and workpieces is a dynamic process. There are many factors and parameters (such as uneven workpiece blank allowance, different material...[Details]
The reporter learned from China Southern Power Grid that on March 18, the maximum load of the entire network of China Southern Power Grid reached 143 million kilowatts, and the daily power generati...[Details]
I saw an explanation about stm32 nvic, which used the concepts of class and stratum. It was very vivid and easy to understand. Link: http://blog.sina.com.cn/s/blog_5f17618501012rpp.html NVIC——Nested ...[Details]
China Energy Storage Network News:
On December 22, China Southern Power Grid Electric Power Technology Co., Ltd. (hereinafter referred to as "China Southern Power Grid Technology Company") ...[Details]
As the mobile market such as mobile phones and tablets continues to be popular, ARM's low-power and high-efficiency core technology has received more and more attention. Major domestic companies have ...[Details]
ADI recently released its new quarterly financial report. According to the company, ADI's first quarter performance was strong, with revenue growth of 20%, close to the historical high, operating pro...[Details]
The basic function of UPS is to provide high-quality, uninterrupted power output for the load. Unfortunately, as an electronic device, UPS itself has no fault tolerance. Although the traditional on...[Details]
A typical way of controlling strong points with weak current.
How to understand this circuit diagram?
It is actually quite easy to understand this circuit. Then please follow my ideas, there should ...[Details]
Electronic devices all need a stable working power supply. After the 1970s, with the development of power electronics technology, small-sized, low-power, and high-efficiency switching power supplies ...[Details]