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The main function of the single-chip microcomputer is to control peripheral devices and realize certain communications and data processing. However, in certain specific occasions, mathematical op...[Details]
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In office buildings, factory floors and cars, software is gradually replacing mechanical parts and fixed circuits. For example, after using smart locks to replace mechanical locks, users can contro...[Details]
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在超声及成像等各类系统中，模拟信号的电压有时可能突然达到极限值。而诸如ADC驱动器之类的多种下游电路可以对模拟输入信号电平进行限制，以维持其性能。在过驱条件下，这类器件可能过度吸取电流，也可能被驱动至饱和状态，从而延长恢复时间。在这类系统中，可以利用多种箝位放大器来对输出端的信号偏移进行限制，以保护下游器件。目前，多数箝位放大器都依赖于一种称为输出箝位放大器(OCA)的输出箝位架构。一种被称为输...[Details]
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0 Introduction
Electrolytic capacitors are a type of capacitor, with metal foil as the positive electrode, the metal oxide film in close contact with the positive electrode as the dielectric, ...[Details]
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Su Jing probably didn't expect that he would become famous for "daring to speak out" and also be "convicted" for "daring to speak out". The director of Huawei's intelligent driving product departme...[Details]
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Preface
The DC/DC module power supply is a constant voltage product with an open-loop circuit. Its output voltage will change with the input voltage and output load, and is mainly used as ...[Details]
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The deal is known as an acqui-hire, where large tech companies buy smaller startups to gain more relevant talent. People familiar with the matter said Apple is considering which employees to keep, an...[Details]
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Abstract: Many devices require a user interface to adjust temperature, backlight intensity, power supply voltage, etc. This user interface needs to be able to avoid accidental key adjustments. If a di...[Details]
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Recently, a colleague of mine encountered a problem when taking a private job. He could use Keil-5 to open the project given by the client, but there were errors in simulation and downloading. Accord...[Details]
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In order to study the feasibility and rationality of the design of AFPM motor for range extender, this paper compares and analyzes the electromagnetic performance of AFPM and RFPM synchronous motor...[Details]
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According to foreign media reports, a review recently published in the journal Science and Technology of Advanced Materials stated that making the molecules of hydrogen fuel cell membranes more struc...[Details]
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Join hands with Microsoft to build an AI+IoT intelligent ecosystem and empower enterprise developers in all aspects
April 22, 2022, Beijing - The goal of technological innovation is ...[Details]
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1 Introduction
Series battery packs are widely used in hand-held tools, laptops, communication radios, portable electronic devices, space satellites, electric bicycles, electric vehicles, ...[Details]
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According to foreign media reports, Electrfy America, a subsidiary of Volkswagen engaged in the charging business, said on Thursday that it has reached a cooperation agreement with startup Stable A...[Details]
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Generally, a high power factor (PF) AC/DC power supply consists of two stages: a pre-power factor corrector is added before the DC/DC converter, which requires at least two main switching tubes and...[Details]
Automotive Electronics
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