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With the development of science and technology, electronic products emerge in endlessly, driving the development of the electronics industry and capacitors, such as capacitor varistors. Varistors a...[Details]
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#include reg51.h
#define uint unsigned int
#define uchar unsigned char
sbit p20=P2^0; //digital tube bit selection definition
sbit p21=P2^1; //digital tube bit selection definition
sbit...[Details]
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Synchronous buck controllers are commonly used to efficiently convert a positive voltage to a lower positive voltage, but negative voltages can also be generated from a positive voltage. In negativ...[Details]
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According to foreign media reports, the Fraunhofer Institute for Integrated Circuits IIS (Fraunhofer IIS) is working with partners in the KI-FLEX project to jointly develop a software-programmable an...[Details]
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Natural gas, water and electricity are important energy sources for civil, commercial and industrial use in the world. As the world's energy reserves are limited, the whole society should take measur...[Details]
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The circuit of this device is shown in the figure. The AC voltage output by the magneto is rectified by diodes D1~D6 and becomes a pulsating DC voltage, which is output in two ways. One way is a ty...[Details]
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In recent years, with the increasing requirements for equipment accuracy and speed, the application of various linear motors has been promoted, forming many practical products. Linear motors ha...[Details]
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The answer is not necessarily.
Solid-state batteries are considered by the industry to be the second energy revolution of electric vehicles because they have absolute advantages in endur...[Details]
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Abstract: Blood flow velocity is of great reference significance for detecting various major diseases. Based on the Doppler principle, a blood flow velocity detection system is designed to detect ...[Details]
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Gartner said that to drive sustainable growth in turbulent and unpredictable economic times, CIOs and IT executives should invest in digital technologies that can achieve repeatable financial and per...[Details]
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The Internet generally advocates using software to simulate I2C. I also used simulation to read temperature and humidity sensors before. This time I have the time and opportunity to use I2C again, so...[Details]
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Recently, Netcom learned from the Ministry of Industry and Information Technology that the Equipment Industry Development Center issued a notice on adjusting the relevant content of the "Road Motor V...[Details]
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Market research firm Counterpoint recently made predictions for the global chip foundry industry in 2021 in a report. The report pointed out that in 2020, the global chip foundry industry's rev...[Details]
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The earliest lithium battery came from the great inventor Edison, using the following reaction: Li+MnO2=LiMnO2. This reaction is a redox reaction, discharging. Lithium batteries can be roughly divi...[Details]
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The main factors that affect the reliable and safe operation of the single-chip microcomputer system mainly come from various electrical interferences inside and outside the system, and are affected b...[Details]