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In April 2024, the BMW Group will present its new generation of BMW concept car, which will make its debut in China, at the Beijing International Auto Show. It is a member of the new generation of ...[Details]
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Market research agency TrendForce recently released a report stating that Apple will "increase the memory capacity and specifications of the iPhone 15 series models." However, specific memory details...[Details]
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This year's iPhone 12 series has a total of four capacities: 64GB, 128GB, 256GB and 512GB. Judging from the situation at home and abroad, although only two models are currently on the market, the sal...[Details]
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Leading automotive supplier MARELLI recently announced a strategic partnership with Transphorm, a US semiconductor company focused on redefining power conversion. Through this agreement, MARELLI will...[Details]
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I have been porting the FATFS file system these days. During the porting process, I need to create a new cfg file in a new folder. After searching for information, I found that the following function...[Details]
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1. Entek organic copper protection (referring to bare copper board)
is to use Banzotriazo (BTA) organic chemical bath liquid to perform a transparent film copper protection treatment on the bar...[Details]
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1 Introduction
In modern armored communication and command equipment, powerful, precise and reliable equipment is composed of more and more electronic extensions and components connected by dense ...[Details]
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In this topic, a new embedded remote communication mode is provided through the SMTP protocol. That is, the SMTP protocol is implemented in the ARM processor and connected to the Internet through t...[Details]
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Gartner's 2022 China Information and Communications Technology Maturity Curve states that the Metaverse will break the bottleneck that hinders the arrival of the next era of innovation Gartner's "C...[Details]
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The concept of function pointers exists in C language. For the same number of parameters and parameter types, as well as the same function return value, different functions can be dynamically called t...[Details]
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与电励磁同步相比,永磁同步电机具有结构简单,运行可靠;体积小,质量轻;损耗小,效率高;电机的形状和尺寸可以灵活多样等显著优点。
它不仅可以部分替代传统的电励磁同步电机,而且可以实现电励磁同步电机难以达到的高性能。
目前,永磁同步电机以其结构简单紧凑,功率密度、转矩密度、效率和高,控制性能好等诸多优势,在工农业生产、国防、航空航天、、、电动汽车等领域得到越来越广泛的应用。
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A common concern in LED lighting has been keeping the Total Harmonic Distortion (THD) below 10%. The power supply not only acts as a non-linear load, but also draws a distorted waveform containing ha...[Details]
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AC impedance meters , also known as LCR meters (inductance , capacitance , resistance ), use an automatically balanced bridge to maintain the detection end of the capacitor at an AC pseudo ground, the...[Details]
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Although Apple has not officially announced it yet, this year's WWDC conference is very likely to be held online like last year. According to last year's time node, Apple is expected to announce the ...[Details]
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Preface
With the continuous development of computer hardware technology, powerful and resource-rich embedded chips have become the first choice for researchers to develop products in professi...[Details]