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Stellantis Group and Contemporary Amperex Technology Co., Ltd. (CATL) announced today that they have signed a non-binding memorandum of understanding, which stipulates that CATL will supply lit...[Details]
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In recent years, major smart controller companies have extended their business into the upstream IC field through acquisitions. In 2014, Jiangsu Xiechang Electronic Technology Co., Ltd. (hereinafter ...[Details]
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Design Background ARM processor is the most popular embedded processor in the world, widely used in embedded fields such as personal communication. This article discusses the method of using a CPU b...[Details]
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The circuit diagram of the pocket hearing aid consists of: touch switch, micro switch; common ceramic capacitor pack; CRB 455E remote control crystal oscillator; 97A6 bidirectional thyristor; DC/DC b...[Details]
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Gain Error Problem
A common question in training is: At what resolution should a discrete voltage reference be used in a data conversion system? Beginners often recommend using an external ...[Details]
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Keil Cx51 compiler provides three compilation mode control commands: SMALL, COMPACT, LARGE, and their effects on variable memory space are as follows.
SMALL: All variables are defined in the on-chip ...[Details]
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Thyristor is the abbreviation of thyristor, commonly known as silicon controlled rectifier. It is a high-power switching semiconductor device, represented by the letter symbols "V" or "VT" in the c...[Details]
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Traditional DC/DC power conversion is generally completed in the analog domain. After the introduction of single-chip microcomputers, more and more DC/DC conversions are completed in the digital domai...[Details]
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1 Introduction
GaAsMMIC control circuits are widely used in many electronic systems due to their significant advantages such as small size, light weight, fast switching speed, radiation resistanc...[Details]
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In a DC circuit, the magnitude and direction of voltage and current do not change with time. If the voltage and current in the circuit change periodically with time, and the average value in one cy...[Details]
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From September 7th to 8th, the 2023 World Display Industry Conference kicked off grandly in Chengdu. At the same time, the "Define the Future Intelligent Cockpit Ecological Forum" hosted by BOE (B...[Details]
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Light Cube Experiment Progress...
Failure 1: When soldering the light cube, I couldn’t control the spacing well. I thought of a way to make a bracket with iron wire first and then solder it...
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The latest statistics from the benchmark software company PassMark in the first quarter of 2021 show that AMD has a 50.8% share of the global desktop CPU market, surpassing Intel's 49.2%. The last ti...[Details]
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Given that MEMS processes are derived from photolithographic microelectronics processes, it is natural to consider using IC design tools to create masks for MEMS devices. However, there are fundame...[Details]
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"Setting a New Benchmark for GaN Technology", the usually conservative Power Integrations (PI) rarely uses such a striking title to announce a new IC - the 1700V rated GaN InnoMux2, manufactured us...[Details]