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Microcontroller Easy Introduction 3 Buzzer This circuit is relatively simple. It uses a PNP transistor to drive the buzzer. When P3.7 is at a low level, the PN junction is forward biased, the transis...[Details]
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Asphalt flowmeter is made of differential target flowmeter principle. It is a flow measuring instrument used for various asphalt flow measurement and is widely used in many fields. Today, I will mainl...[Details]
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0 Introduction In electric drive systems and electric furnace control systems, thyristor (thyristor) components are now widely used as adjustable power supplies to supply power to motors or elec...[Details]
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Smart factory is a new stage in the development of modern factory informatization. In recent years, with the introduction of Made in China 2025 and new infrastructure, this concept has gradually come...[Details]
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Among electronic components, the detection of safety ceramic capacitors is crucial. The first is the stability test of the safety mark, and the second is the capacitor discharge test. If these tests ...[Details]
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■ Perhaps this is why it is difficult for companies to survive the large-scale digital transformation brought about by Industry 4.0 without the critical help of IIoT. The combination of artificial ...[Details]
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1 Introduction
Power
Cable
As an important equipment of the power system, its safe operation is of great significance. Once a fault occurs, it will directly affect the safe operation ...[Details]
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In the manufacturing process, it is crucial to respond to measurement data in a real-time manner. A quick response to deviation trends in processing dimensions can prevent the scrapping or reprocessin...[Details]
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On July 15, Beijing Junzheng released its 2020 semi-annual performance forecast. According to the company's forecast, the company's net profit attributable to shareholders of listed companies during ...[Details]
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Quantum computers will surpass traditional computers in various areas such as new drug development and code cracking, and will have a huge impact on the industry and national security strategy. It ha...[Details]
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To convert a three-phase asynchronous motor to a two-phase motor, the following steps are required:
Change the wiring on the terminal board of the motor to a two-phase wiring method, that is, ...[Details]
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Contents The present invention provides a process fluid flow system, and more particularly, relates to a multiphase flow meter with batch separation. Background of the Invention 当油井产油时，它有时将产生不需要的成分...[Details]
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After solving 99% of the technical problems, the implementation of autonomous driving has entered the second half. To solve the Corner Case, perhaps establishing a supercomputing center will become t...[Details]
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For traditional passenger cars, the fuel tank is the only practical source of energy, so manufacturers seek to save energy in all automotive systems, including electronic systems, to further impro...[Details]
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The source program example of the PIC16F84 microcontroller lighting up a light-emitting diode introduced by the author in the previous issue is to illustrate the basic format of the specific applicati...[Details]
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