[align=center][color=rgb(51, 51, 51)][/color][/align][align=left][b]The ultimate goal of PCB layout is to make it applicable and produced, and then become a formal and effective product. [/b]The layou...
Intelligent Control System : https://training.eeworld.com.cn/course/5778An intelligent control system is an automatic control system that uses various artificial intelligence-based computing methods, ...
This body fat scale doesn't light up {:1_137:} I pried it open and found so much water {:1_137:} The battery is dead, and it's still wrapped. Does anyone know this battery? There is no voltage when te...
[i=s]This post was last edited by damiaa on 2018-10-17 15:42[/i] [size=5][b] [GD32F350 Work Submission] Industrial control equipment based on GD32F350[/b][/size][b][size=4]The main hardware components...
I just saw a video where the UP host was deceived by experience and his finger was electrocuted by a capacitor and a blister appeared. . .Have you ever tried to save time or been blinded by experience...
Domestic mobile phone design companies face a turning point 2006-7-20Not long ago, Techfaith Wireless (NASDAQ: CNTF), the leading domestic mobile phone design company, released its unaudited financial...
Recently, Astell&Kern officially launched the third product in the Kann series - the Kann Alpha digital audio player. A major highlight of Kann Alpha is that it integrates an independent headphone am...[Details]
Intel sees immersion lithography extending to 11nm
Yan Borodovsky of Intel's Advanced Lithography and Manufacturing Division said Intel hopes EUV or maskless electron beam lithograp...[Details]
"The current chip shortage is caused by an imbalance in supply and demand between the semiconductor industry and automobile companies. Bosch basically lacks 300,000 controllers every month." On Septe...[Details]
Analyst firm Gartner expects semiconductor growth to slow to 7% as PC and mobile sales weaken due to tough economic conditions. Last quarter, Gartner had predicted semiconductor growth of 13.6% in 20...[Details]
The on-state of mode C is shown in Figure 4(a): switch S1 is closed, switch S2 and diodes D1 and D2 are not conducting. In this case, the inductor currents iL and iLO increase, and i1=iL. The off-sta...[Details]
0 Preface
In intelligent instruments, automatic range conversion technology is often used, which enables the instrument to automatically select the most appropriate range in a very short time to ach...[Details]
1 Introduction
RF power amplifiers are widely used in various wireless communication transmission equipment. With the rapid growth of mobile communication services, the requirements for low con...[Details]
Key technical requirements for motor manufacturing process
The technical and economic indicators of electric motors are largely related to their manufacturing materials and manufacturing proce...[Details]
Despite a long history of divisions and non-aligned countries' rejection of potential solutions to common problems, Europe is trying to differentiate itself in the artificial intelligence race with t...[Details]
1 Introduction
As people's understanding of ecological balance deepens, the protection of wild animals is increasingly valued by more and more people. However, in the process ...[Details]
Dynamic Speaker
A loudspeaker, commonly known as a speaker, is a common device that converts electrical signals into audible signals. For example, a radio receives radio waves transmitted from...[Details]
Some current sensing amplifiers are often subjected to high voltage shocks. For example, the current sensing amplifier that monitors the battery discharge current in the car must be able to wi...[Details]
At present, most of the sphygmomanometers on the market are still mercury sphygmomanometers. Electronic sphygmomanometers have been widely used abroad, but they have just begun to be used in my cou...[Details]
The method of connecting a single-phase inverter outputting three-phase 220V to a three-phase motor is as follows:
Determine the input power and output voltage of the inverter
First...[Details]
PCB Design
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