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There has been much discussion about the security of digital TV CA recently. From the perspective of the digital TV sharing technology popular in Europe and America, the author uses diagrams and te...[Details]
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1. Basic concepts of 8051
1. What is MCS8051?
Answer: Initially, MCS8051 refers to the MCS51 series of microcontroller chips produced by INTEL. Later, many manufacturers' 8051 instruction sets were...[Details]
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China Energy Storage Network:
Under the guidance of the National Energy Administration, the first draft of the "Basic Rules for the Electricity Spot Market (Trial)" began to solicit public ...[Details]
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This article provides an overview of power electronics technology details for heavy-duty vehicle electrification, which can help reduce carbon emissions in the transportation sector by studying the v...[Details]
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Table of Contents update record Use Standard Peripheral Driver update record version status description date author V1.0 C Create Document 2018.10.15 John Wan status: C―― Create, A—— Add, M—— Mod...[Details]
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Data released recently by the Ministry of Industry and Information Technology show that in 2021, facing the complex and changing economic situation both internally and externally and the pressure fro...[Details]
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In order to achieve integration with the Internet,
the pace of
home appliances
adopting
Android
is accelerating. For manufacturers developing home appliances, Sony's information leak...[Details]
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As the global automotive electrification is advancing rapidly, the new energy vehicle motor market is also expanding rapidly. According to research institutions, the annual sales growth rate of the g...[Details]
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1 Introduction
As an electronic measuring and metering device, the signal source can usually generate a large number of standard signals and user-defined signals. Due to its high precision, high ...[Details]
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In actual production and life, it is often necessary to detect the continuity of the circuit. The common method is to use the resistance range of a multimeter for detection, which is simple and pra...[Details]
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1 Introduction With the popularity of electronic and electrical products in social life, many domestic small and medium-sized enterprises have begun to develop and produce such products on their own ...[Details]
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The process of learning microcontrollers should be a step-by-step, continuous learning and accumulation process, which can be divided into three stages.
The first stage: master the necessary...[Details]
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At the end of last year, Xiaomi Mi 11 was officially released. It was the first to launch the Snapdragon 888, equipped with a 2K top-level 120hz Samsung screen and Harman Kardon dual speakers, and co...[Details]
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High voltage differential probes are used to measure the voltage difference between two test points, neither of which are ground. Should have common-mode rejection capabilities, making it an option...[Details]
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introduction
The traditional telephone network transmits voice signals in a circuit-switched manner, and the basic bandwidth required is 64kbit/s. According to statistics, in normal cal...[Details]