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(1) Circuit Description
The circuit principle of the voltage regulator with automatic recovery function is shown in the figure below. When a short-circuit fault occurs in the load, the output...[Details]
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Goertek started planning to merge with Edifier more than a year ago, and many industry insiders believed that it was almost a sure thing to go through the CSRC review. However, the news that the CSRC...[Details]
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Greenliant Begins Sampling High-Capacity Industrial-Grade SATA 2.5" SSDs for High-Reliability Applications New industrial-grade SSD with enterprise-class features Beijing, China and Silicon Valle...[Details]
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1.srand((unsigned)time(NULL));
2.int radio =rand() % 5 + 1; //radio is a random integer between 1 and 5
The system random function must contain two header files, stdio.h, stdlib.h, time.h. The abov...[Details]
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Liquid crystal
display
principle and structure?
Liquid crystal is a substance that is both like a liquid (can flow) and like a crystal (has
the
optical
proper...[Details]
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This week, the three major A-share indexes showed a differentiated market, among which the Shanghai Composite Index and the Shenzhen Component Index both fell to varying degrees, while the ChiNext In...[Details]
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On September 11, Huawei published an op-ed by American economist Thomas Friedman in the New York Times on the Xinsheng Community, in which Huawei founder and CEO Ren Zhengfei expressed that Huawei is...[Details]
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In recent years, with the continuous development of Internet technology and the increasing richness of film and television content, consumers' demand for smart TV product applications has continued t...[Details]
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Samsung Electronics will purchase 20 EUV lithography machines from ASML for $3.38 billion, an average of $170 million per machine. They will be used for advanced process wafer foundry and new generat...[Details]
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After chief design officer Jony Ive announced his departure, Apple COO Jeff Williams became the company's "number two" and the obvious successor to current CEO Tim Cook. Former and current Apple empl...[Details]
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In recent years, under the guidance of the construction of a strong manufacturing country and a digital China, my country's industry has achieved vigorous development. Xin Guobin, Vice Minister of ...[Details]
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0 Introduction
In some automatic measurement fields, in order to meet special test conditions or measurement processes, it is often required to control the power supply to switch polarity o...[Details]
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1. i.MX6ULL boot process i.MX6U supports multiple boot modes and boot devices, such as booting from SD/EMMC, NAND Flash, QSPI Flash, etc. The complete boot process of i.MX6UL is shown in the figure ...[Details]
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Mobile phone backlight is
one of the largest application markets for
LEDs
today. As the market is already saturated, prices have fallen significantly. Although sales have continued to i...[Details]
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The mechanical part of an industrial robot is its core component, which mainly includes the following aspects:
Robot body
The robot body is the basic structure of the industrial rob...[Details]
Automotive Electronics
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