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.
Hello, everyone! Today I will share with you a very interesting topic: Why are most PCB circuit boards green?Green oil boardWhether it is the various small household appliances we disassemble in our d...
These are the same concerns I hear from car audio design engineers when discussing car radio solutions that use Class D amplifiers instead of traditional Class AB amplifiers. Now let’s talk about the ...
Design of Internet Radio Based on R VB2601
In general, radios mainly receive electromagnetic waves through antennas, and then further amplify, filter, mix , and demodulate the electromagnetic waves to...
[i=s]This post was last edited by Baboerben on 2020-11-13 11:56[/i]After nearly a week of research and exploration, I wrote down the problems I encountered for reference.At first, I looked at an offic...
I used to use printf to print the console and it was working fine, but now it is not working.Is there any code change? Try increasing the stack size.The code has been changed, and I have tried increas...
1. The concept of interruption
When the CPU is processing an event A, another event B occurs, requiring the CPU to process it quickly (an interrupt occurs);
The CPU temporarily interrupts...[Details]
Safety has become an indispensable feature of today's vehicles as safety ratings and regulations from the Global New Car Safety Rating Association have increasingly stringent requirements for active ...[Details]
On April 22, Lam Research, a well-known semiconductor equipment manufacturer, announced its third-quarter financial report for fiscal year 2020 (ending March 29). The company reported adjusted earn...[Details]
Recently, Broadcom Integrated released an announcement stating that the company plans to jointly invest with Guangxi Hongzhiyong to establish Guangxi Xiangfei Venture Capital Fund Center (Limited Par...[Details]
After learning the above article, you will definitely be able to easily obtain GPS signals. This time, we need to obtain specified data. As shown in the figure below, simply receive data, you will fi...[Details]
7805 composition structure The 78/79 series three-terminal voltage regulator ICs require very few peripheral components to form a voltage regulator power supply. The circuit also has protection c...[Details]
I have been wanting to learn embedded programming for a while, so I got a mini2440 development board and started my embedded learning journey according to Wei Dongshan's "Complete Manual for Embedded...[Details]
Five years may be just a moment for some industries, but for others it is enough to span multiple eras. In 2014, autonomous driving began to enter the public's field of vision. At that time, the Te...[Details]
According to the latest data released by the China Association of Automobile Manufacturers, China's automobile production and sales in 2022 will complete 27.021 million vehicles and 26.864 million ve...[Details]
l Overview of Power Transformer Fault Diagnosis Methods
Traditional power transformer fault diagnosis methods have their own limitations: the parameter model theory based on the neutral po...[Details]
Amazon recently announced that it would acquire Wondery, a podcast startup that reportedly held talks with Apple last month. In a press release, Amazon said Wondery has signed a deal to join Amazon...[Details]
With the development of computer and network technology, the deep integration of informatization and industrialization, and the rapid development of the Internet of Things, industrial control system ...[Details]
As we all know, there are some companies or individuals who specialize in MCU decryption services. In addition, no matter how the MCU instructions are encrypted, they can only run in plain text, and t...[Details]
No-load protection circuit
Figure No-load protection circuit
The figure shows the no-load protection circuit. In order to prevent the voltage on the transformer winding from being too high,...[Details]
PCB Design
京公网安备 11010802033920号
EEWORLD
