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There are many methods for measuring capacitance current testers, such as single-phase metal grounding method, neutral point external capacitance method, neutral point external voltage method, etc....[Details]
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According to foreign media reports, audio technology company Soundskrit announced the launch of the world's first bionic directional MEMS microphone designed for current and future consumer electro...[Details]
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Semiconductor technology company Samsung Electronics Co., Ltd., announced three new automotive chip solutions: the Exynos Auto T5123 for 5G connectivity; the Exynos Auto V7 for comprehensive in-veh...[Details]
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introduction
Temperature and humidity are the main factors affecting the quality of grain during storage. At present, many grain storage units in my country still use the traditional method ...[Details]
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There are two types of linear Hall sensors: single-ended output (three pins) and double-ended output (4 or 8 pins), as shown in Figure 1. Figure 1 Circuit structure of two types of linear Hall s...[Details]
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In this era where turbocharging is popular, its advantages cannot be ignored: this form of forced air induction can provide more adequate air supply under most working conditions, improve engine powe...[Details]
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Const is also a widely used keyword, indicating that the following definition may be an unchanging constant, but combined with various data type definitions, it can evolve into a complex meaning....[Details]
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Leng Jun, Chairman and Party Secretary of NARI Group Co., Ltd.
State Grid Corporation of China studies and implements General Secretary Xi Jinping’s important expositions on scientific and tec...[Details]
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Sina US Stocks News: According to the Wall Street Journal, people familiar with the matter revealed that Apple (204.3, -0.98, -0.48%) has negotiated with Intel (52.43, -5.18, -8.99%) to acquire part ...[Details]
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In order to promote the comprehensive utilization of new energy vehicle power batteries, strengthen inter-departmental coordination, and improve the policy support system, the Department of Energy ...[Details]
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Panos Panay, the creator of Surface, said on Twitter that the launch date of Microsoft's new true wireless headset Surface Earbuds will be postponed to spring 2020. Panos Panay said: "Product manuf...[Details]
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1. Principle To make your own system call, of course, all you need to do is understand the system call process: Let's take the open function as an example: when the user space executes the open funct...[Details]
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Rutronik and Shenzhen Yunliwuli Technology Co., Ltd., a Chinese Bluetooth technology specialist, sign a global distribution agreement Rutronik has signed a global distribution agreement with Shenzhen...[Details]
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The latest report released by market research firm Canalys shows that the global smart speaker market grew by 44.9% in the third quarter of 2019. Thanks to various promotional activities, Amazon rank...[Details]
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1. Battery Management System Overview
At present, pure electric vehicles all use lithium-ion batteries, and lithium-ion batteries also have some "little tempers" of their own. In order to enab...[Details]