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From college graduates to university professors, from physical material scientists to electronic device researchers, from semiconductor device engineers to electronic R&D engineers, from hardware eng...[Details]
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Earlier, there were reports that Huawei will hold a new product launch conference for the P50 series in April, but now a reliable digital blogger @鹏鹏君驾到 said that the Huawei P50/Pro series will...[Details]
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Has your company ever suffered significant economic losses and delayed progress due to improper component library construction, management and use, and ultimately missed the market? Has your compan...[Details]
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Compact, Low Cost, 5 V, Variable Gain Inverting Amplifier Using the AD5270/AD5272 Digital Rheostat and the AD8615 Op Amp
Circuit
Description
The circuit shown in Figure 1 uses the A...[Details]
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The volume controller of a two-channel audio power amplifier generally uses a coaxial double potentiometer. Since the consistency of ordinary double carbon film potentiometers is poor, it is imposs...[Details]
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Many users have some understanding of the use of conductivity meters and the use of electrodes, and know how to use them in detail, but some users may not know much about the problems that arise du...[Details]
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1 Introduction
With the increase in installed capacity of wind power generation systems, the power grid has put forward new requirements for wind power generation systems, namely LVRT capabilit...[Details]
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The analysis of trace substance composition and content plays an important role in scientific research, security inspection and other fields. At present, the common method of trace component analysis...[Details]
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Almost all pipeline flows are unstable and pulsation is everywhere. The so-called pulsation means that the flow rate of the fluid in the measurement area is a function of time, but it has a constant a...[Details]
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Using the PWM of mega8, a simple two-color breathing light is made, and the breathing frequency can be adjusted. Since there are other functions in the program, only the breathing light part of the pr...[Details]
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The microcontroller source program is as follows: /****************************************Copyright (c)**************************************************** ** **--------------File Info------------...[Details]
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With the continuous development of the economy and the increase in social demand for medical care, the quality requirements of medical services are gradually increasing, people are paying more an...[Details]
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Security robots, also known as security robots, are semi-autonomous, autonomous, or fully controlled robots that assist humans in completing security protection work. As a sub-field of the robot ...[Details]
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Although the calorimeter is the most popular product in the coal quality instrument market, it is inevitable that some minor faults will occur. For example, some calorimeter users reported that the ig...[Details]
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Today, the 2021 World Ultra High Definition Video (4K/8K) Industry Development Conference was held in Guangzhou. Zhang Li, president of the China Center for Information Industry Development (CCID), s...[Details]
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