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Apple Inc. of the United States is discussing using organic EL (OLED) panels from BOE, China's largest panel manufacturer, in its mobile phones. According to a report on August 22, mobile phone pa...[Details]
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Abstract: This paper uses LabVIEW to design common experimental modules in circuit courses. Each module gives a specific program design plan and is finally successfully run and debugged. The introduc...[Details]
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According to a report by Global Times on the 16th, the Bureau of Industry and Security (BIS) of the U.S. Department of Commerce issued a statement, listing several Chinese institutions on its so-call...[Details]
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1 PCI interface design principle
1.1 Introduction to PCI Bus Protocol
Here we only discuss the PCI bus 2.0 protocol. Other protocols are just some extensions based on 2.0. As far as the c...[Details]
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The main features of the PCF2111CT module are: (1) wide operating voltage range, DC2.25V-6.0V; low power consumption, maximum power consumption 100mW; (2) built-in oscillation circuit, no external ...[Details]
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The turbine flowmeter is the main type of velocity flowmeter. It uses a multi-blade turbine to sense the average velocity of the fluid, thereby deriving the flow rate or total amount. Generally, it co...[Details]
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The epidemic in mainland China has become more severe, and cities have been closed one after another, and the supply chain of electronic products has been impacted. Morgan Stanley Securities launched...[Details]
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For objects moving at high speed, we cannot clearly observe the intermediate motion process (such as free fall, horizontal projection and rapid horizontal motion of a car in physical experiments, ...[Details]
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Ever since Shen Yiren left the mysterious new OPPO phone in October at the end of the OPPO Reno2 launch conference, the popularity of this mysterious new phone OPPO Reno Ace equipped with the world's...[Details]
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Introduction
In traditional control systems, single-chip microcomputers are usually used as the control core and supplemented with corresponding components to form a whole. However, this m...[Details]
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On April 18, Ningde Xiapu Yuyangli Energy Storage Power Station, located in Yuyangli Village, Changchun Town, Xiapu County, Ningde City, successfully completed all tests before trial operation, and ca...[Details]
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At the Huawei MatePad and All-Scenario Conference in Shanghai, Huawei Consumer Business CEO Richard Yu said that Huawei Consumer Business will not enter the home appliance field in the future. He als...[Details]
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In modern industrial production, the motor is the main driving device. At present, the KZ-D drive system that uses thyristor (i.e., silicon controlled rectifier) devices to power the motor has been...[Details]
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#include STC89C5xRC.H void delay() { int i, j; for(i = 0; i 15; i++) for(j = 0; j 15; j++) ; } void disp_digit() { int d = 60; //number to be displayed unsigned char code DIG_CODE = {0...[Details]
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On October 31, with the official commissioning of the newly expanded 220 kV Keke Line 258 interval of the Hohhot Power Supply Company of the Inner Mongolia Electric Power Group, the Hohhot Kezhen 100 ...[Details]