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Preface
The first thing audio enthusiasts need is actually rationality, but if rationality becomes over-rational, it may lead to the opposite situation, which is the "overcorrection" that ...[Details]
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China Energy Storage Network News:
Liang Zhifei, Deputy Director of Development Research Department of Guangzhou Power Exchange Center
Should we insist on using scarcity electricit...[Details]
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Counterpoint's latest report shows that despite a decline in shipments, the average selling price (ASP) in the global smartphone market still increased by 10%. According to the report, regions such...[Details]
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O Introduction
Frequency measurement is one of the most basic measurements in electronic measurement. With the development of electronic science and technology, the accuracy requirements for si...[Details]
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Recently, during the 2019 Global Mobile Broadband Forum (Global MBB Forum 2019), Deng Taihua, President of Huawei's Wireless Network Product Line, released Huawei's latest full range of 5G solu...[Details]
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Guifa Gai Neng Yuan No. 507
To the people's governments of all cities and counties, and all constituent departments and directly affiliated institutions of the people's governments of autonom...[Details]
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Today's switching power supply technology relies heavily on power semiconductor switching devices, such as MOSFET and IGBT. These devices provide fast switching speeds and can withstand irregular vol...[Details]
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Aixin Yuanzhi AX620A was selected into the 2022 "China Chip" excellent product list, and its technological innovation was recognized again
Shanghai, China, November 21, 2022 -
Ai...[Details]
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SEMI pointed out that driven by the demand for 5G and HPC high-end chips, the global semiconductor testing equipment market is expected to grow by 26% to US$7.6 billion in 2021 and exceed US$8 billio...[Details]
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1. Abstract
In current sensors, measurement errors are inevitable, which can cause speed fluctuations, including one and two times the electrical frequency of the stator. For undesirable harmo...[Details]
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LED thermal test In order to obtain the highest optical performance without sacrificing reliability, it is necessary to understand the thermal performance of LED components in a specific application....[Details]
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Executives from the project partners at the inauguration ceremony today. Tsunehiro Makabe, General Manager of Mitsubishi Corporation's Environmental Energy Business Unit, said: "As So...[Details]
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This small program is still the use of timer, which is relatively simple. The specific parts are noted in the comments, please refer to the comments. /*********************************************...[Details]
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Here we mainly focus on the PIC18 microcontroller development platform. Of course, the development platform for 16-bit or 32-bit microcontrollers is the same, but the compiler is different. There are...[Details]
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After three years,
the highly anticipated 2023 National Science and Technology Progress Award was held at the Great Hall of the People in Beijing on June 24. The project "Key Technologies and A...[Details]