Suppression of electromagnetic disturbance in switching power supplySource: Power Technology Application Author: Ren Jilin [ Print ][ Return ]Abstract: Aiming at the electromagnetic disturbance proble...
[align=left][color=rgb(25, 25, 25)][font="]The global electroplating PCB industry output value accounts for a rapidly growing proportion of the total output value of the electronic component industry....
[i=s]This post was last edited by dcexpert on 2019-10-3 12:56[/i]Traditionally, people learn coding languages by printing hello world, and the development board programs all start with flashing lights...
I just received the GD32 MCU board and wanted to show it off. But there might be something wrong with my computer, so I can't upload the photo. I can only say that I received it today....
Today, WLAN is becoming the standard in traditional consumer products such as laptops and home networks, as well as emerging markets such as game consoles and cameras . With the built-in wireless IP v...
With the continuous development of China's electronic industry , the quality and technology requirements of various industries for various industrial-grade products are constantly increasing. To achi...[Details]
In the experiment, it is hoped that the light spot received from one kilometer away is in the center of the imaging system, but due to the influence of atmospheric turbulence, the light spot jitters n...[Details]
With the continuous upgrading of digital audio, we can enjoy the company of music and beautiful sounds anytime and anywhere. However, the convenience brought by digitalization does not mean that we...[Details]
The semiconductor triode is also called a crystal triode. It can be said that it is the most important device in the electronic circuit. Its main function is current amplification and switching. As...[Details]
On August 4, the 2022 (Fifth) Gaogong Robot Integrator Conference was successfully concluded at the Hyatt Regency Shenzhen Airport. This conference brought together more than 1,000 people from th...[Details]
1 Introduction
In the post-PC era of the rapid development of information technology, computers, communications, and consumer electronics are integrated. Although computers and networks have fully pe...[Details]
Platform: mini2440 Compilation tool: ads1.2 LCD model: Sony 3.5-inch TFT LCD screen I started to work on the LCD driver at the end of last semester. It was almost the end of the semester and I ...[Details]
The 2024 National Two Sessions are about to open. Liu Hanyuan, deputy to the National People's Congress, vice chairman of the All-China Federation of Industry and Commerce, and chairman of the board o...[Details]
Recently, German lighting company OSRAM announced that it has reached a comprehensive business combination agreement with Austrian semiconductor company ams (AMS) and recommends that its shareholders...[Details]
introduction
Digitalization, intelligence and networking are the major trends in the development of contemporary information technology, and digitalization is the basis of intelligence and networki...[Details]
Pan Ersheng, Chairman (President) and Party Secretary of State Grid Economic and Technological Research Institute Co., Ltd.
In the next 30 years, energy and electricity will usher in a new era...[Details]
introduction
At present, small and medium-sized LED display systems on the market generally use traditional single-chip microcomputers as the main control chip. For large-screen LED display sc...[Details]
The growing demand for portable electronic devices, electric vehicles , and large-scale smart grids has driven the rapid development of energy storage technology. Lithium-sulfur batteries are conside...[Details]
1 Introduction
In addition to its high breaking capacity, high short-time tolerance and good operating performance, the universal circuit breaker must also be equipped with a controller with s...[Details]
Analog electronics
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