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1. Equivalent Splitting and Merging of Ideal Voltage Sources There is an ideal voltage source us between nodes N and q in the circuit shown in Figure 2-2-1(a). Now split the ideal voltage source in...[Details]
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On the morning of November 9, the Group's 60GWh annual energy storage and power battery project (Phase I) started construction in the Xinhua District High-tech Industrial Park. Municipal Party Comm...[Details]
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China Energy Storage Network:
Recently, the development of the pneumonia epidemic caused by the novel coronavirus has touched the hearts of all Chinese people. As a key state-owned enterprise...[Details]
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When using an insulation resistance meter to measure the insulation resistance of the instrument, first disconnect the connected load and then discharge it. (1) Check whether the voltage and measurem...[Details]
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Nikkei reported recently that a source revealed that the number of 3nm chips TSMC plans to provide to Intel exceeds the number used in Apple iPads, which means that Intel may become TSMC's largest cu...[Details]
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2. Basic situation of embedded industry companies
The following survey is aimed at the development status of many product R&D companies in the embedded industry, which is closely related to techn...[Details]
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Preface With the continuous development of modern science and technology, people have higher and higher requirements for the horizontal accuracy of various base platforms, and some existing o...[Details]
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1. Introduction
In recent years, with the increase of human efforts in ocean development, research on the ocean has become more extensive and in-depth. Correspondingly, various environmental...[Details]
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The intelligence of the entire vehicle is moving from the functional aspects of the vehicle into a new era of upgrading the underlying electronic architecture. “Overall, entering 2024 will definit...[Details]
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The first two articles explored the history of various advanced driver assistance systems ( ADAS ). The final article in this series will cover driver monitoring and drowsiness detection systems, whi...[Details]
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It is undeniable that the sudden outbreak has increased the demand for tablet computers. Although all manufacturers have seen good growth, Apple is still the biggest beneficiary. Market analysis co...[Details]
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Single chip microcomputer controlled stepper motor protues simulation The procedure is as follows: #include "reg52.h" int delay(); void inti_lcd(); void show_lcd(int); void cmd_wr(); void ShowSt...[Details]
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At present, foldable screen mobile phones have gone from the experimental stage to the practical stage, and many manufacturers have launched related products. Huawei has just released a new fo...[Details]
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Dual speed motor principle
A dual-speed motor is a motor with two operating speeds. It is an asynchronous motor with pole-changing speed regulation. It changes the number of pole pairs of the ...[Details]
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The reason for using assembly is very simple, that is, the efficiency of assembly code. When the machine starts, the efficiency of assembly is used to initialize the hardware and provide...[Details]
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