The research on electrostatic discharge (ESD) theory is quite mature. In order to simulate and analyze electrostatic events, many electrostatic discharge models have been designed by predecessors. Com...
The size of chip resistors is very small, and they are often used in some small intelligent devices, such as some power products, home appliances, fitness equipment, network equipment, digital product...
To power the fpga, 15v is directly converted to 3.3v. I bought someone else's before, but the chip model was worn off. Now I want to make my own board. I already know that the same function board used...
[i=s]This post was last edited by qwqwqw2088 on 2019-11-15 08:20[/i]Limited and shrinking board space, tight design cycles, and stringent electromagnetic interference (EMI) regulations such as CISPR 3...
0 Introduction
Since the 1970s, the field of analog circuit fault diagnosis has achieved certain research results. In recent years, modern analog circuit soft fault diagnosis methods based...[Details]
Preface:
The 2016 New PV Leader Plan not only emphasizes technological advancement, but also adds the content of competitive bidding for access to the grid. The PV leader technology base i...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
The aluminum-based ceramic heat sink based on the three-dimensional heat dissipation topology is a new type of heat sink with independent intellectual property rights developed under the framework of...[Details]
This blood pressure meter design uses PIC18F85J90 as the control core, supplemented by the pressure sensor BP01 and the Intersil ISL28413/ISL28196 analog circuit used for analog signal processing b...[Details]
VxWorks is an embedded real-time operating system developed by Wind River Corporation of the United States. It has the characteristics of high performance and good scalability, and can support a va...[Details]
With the development of society and the improvement of people's living standards, people pay more and more attention to health, but with the improvement of living standards, the incidence of cardiovas...[Details]
China Energy Storage Network News:
On October 8, the State Grid Corporation of China held a symposium in Beijing to study and implement the spirit of General Secretary Xi Jinping's important ...[Details]
1. Introduction:
SVPWM can realize the output of switch control signal through carrier comparison method. What is the mathematical expression of SVPWM modulation wave? The answer is that SVPWM...[Details]
On February 19, Honeycomb Energy Technology Co., Ltd. and Huzhou City, Zhejiang Province officially signed an investment agreement. Honeycomb Energy will invest 7 billion yuan to build a new power ...[Details]
Industry insiders revealed that display driver chip (DDI) packaging and testing manufacturers Chipbond and Nanmao both plan to increase their quotations by 10-20% in the first quarter of 2022. The El...[Details]
1. Introduction In recent years, the number of people engaged in LED manufacturing and R&D has greatly increased. LED companies have also grown like mushrooms after a spring rain. Since there ar...[Details]
introduction
In the fields of industrial control, home appliance applications, civil blasting, weapon fuses, etc., many time control events are used. These time control events require timer ci...[Details]
1. Implemented through routing mode
If two PLCs belong to different network segments and have data communication needs, the most typical application is to achieve it through routing mode. On t...[Details]
CS1240 is a precision analog-to-digital conversion (ADC) chip developed in China with a resolution of 24 bits and an effective accuracy of up to 21 bits. It can be widely used in industrial process...[Details]
PCB Design
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