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The measurement of direct current or alternating current is generally carried out using the indirect method. The specific method is: (1) First, convert the current into a proportional voltage. ...[Details]
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Nowadays, whether it is cars, retail stores, hospitals, homes, or factories, all objects and equipment are becoming more and more like "computers", and the entire industry is entering a stage of deve...[Details]
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On July 22, the signing ceremony of the GPP chip production project of Jinan Lanxing Electronics Co., Ltd. was held, marking the official establishment of the project in Liangping, Chongqing. It is...[Details]
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Have you ever purchased an integrated camera? When purchasing, the user should be clear about what the main purpose of purchasing the camera is. The following are two issues that need to be paid at...[Details]
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In the era of nanodesign, design for manufacturability (DFM) methods have taken center stage in improving yield. To achieve higher yields, various techniques are employed both in the initial design...[Details]
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Experimental requirements:
The internal timer 0 of AT89S52 works in mode 1, that is, it is used as a 16-bit timer and T1 overflows and interrupts once every 0.05 seconds. P1.0~P1.8 of P1 port are con...[Details]
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On May 12, the national smart technology brand Xiaodu reached a cooperation with NIO . The two parties will optimize and upgrade the user experience of NIO's in-vehicle voice operating system. In the...[Details]
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1 Introduction
At present, wired data transmission is basically used at oil field drilling sites across the country. Wired transmission has many disadvantages. On-site wiring is complicated an...[Details]
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The multimeter is a great helper in maintenance electricians, machine tool repairs, mobile phone repairs and information equipment repairs. Here we will introduce the types of multimeters and how to ...[Details]
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Recently, researchers from the University of Florida, the University of Michigan, and the University of Electric and Communications Technology in Japan discovered a security vulnerability. Researcher...[Details]
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The working principle and implementation method of active power factor correction are introduced, and the characteristics of various correction technologies are compared and analyzed. Then the boos...[Details]
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Intel and Tencent Games announced that they will upgrade the "Joint Innovation Lab" project and launch Project 3.0, continuing to deepen innovative exploration and practice in the gaming field and ex...[Details]
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There were previous reports that Volkswagen would acquire Tesla, but judging from Volkswagen’s recent actions, Volkswagen might become Tesla’s competitor. A few weeks ago, anonymous sources told Ge...[Details]
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Note: Lower versions of Keil software cannot be compiled successfully because they cannot handle floating-point operations.
#include reg52.h
#include intrins.h
#define uint unsigned int
#...[Details]
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Apple iPad Air 4 was released in the early morning of September 16. One of its biggest highlights is the first 5nm processor A14. After the commercialization of the 5nm processor A14, Xiaomi...[Details]