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At present, smart cockpits have already emerged, and many manufacturers and suppliers have quietly started the research and development of smart cockpits. Some people say that in today's environment,...[Details]
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On October 16, the 19th China (Zibo) New Materials Technology Forum was held in Zibo. At the forum, You Youwei, an academician of the Chinese Academy of Sciences, professor and doctoral supervisor of...[Details]
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From the analysis of a large amount of test data, we know that some motors are particularly sensitive to voltage, that is, when the voltage is slightly uneven, the unevenness of the current is very...[Details]
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Notice: 1 When sim900 is performing GPRS communication, the maximum current can reach 90MA. The instantaneous current of the SIM900 module may be as high as 2A@4V, that is, the instantaneous value of...[Details]
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introduce Steady growth in RISC-V adoption is driven by the semiconductor industry's continued growth in demand for more flexible, scalable processor architectures. The open source RISC-V instructi...[Details]
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According to foreign media reports, Mercedes-Benz said: "In general, vehicles with standard solid-state batteries will not appear until around 2025. But Mercedes-Benz is faster: the new eCitaro G is ...[Details]
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A few days ago, ARM released a new generation of Cortex-X4/A720/A520 CPU architecture, which is the main force of ARM processors this year and next year. Qualcomm's next-generation flagship Snapdrago...[Details]
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In a series of recent research reports, the Strategy Analytics Emerging Device Technologies (EDT) team predicts that service robot sales will accelerate by 31% in 2021, following an annual sales grow...[Details]
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The blog post Measuring Resistances Less Than 1Ohm introduces a simple and accurate method for measuring low resistance devices. Usually, the on-resistance of some devices is very small, such as low-...[Details]
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The MAX14576/MAX14636/MAX14637 are USB charger detectors. The MAX14576/MAX14636/MAX14637 will pass USB Battery Charging Specification Revision 1.2 (USB1.2 BC) compliance testing. The MAX14636/MAX1463...[Details]
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1 Introduction In recent years, digital signal processors (DSPs) have developed rapidly, and their cost performance has been continuously improved. They are widely used in various fields, such as ...[Details]
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A fast method for measuring the DC resistance of power transformers
2.1 Static measurement method
When measuring the DC resistance of a power transformer winding, the charging current in the windi...[Details]
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#include
typedef unsigned char uchar;
typedef unsigned int uint;
//typedef is also a macro definition type, and its writing method is opposite to #define
/*******LCD port initialization*******/ ...[Details]
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With the industry reshaping driven by technology, the continuous influx of new generations and the emergence of new ideas, the automotive industry and the extension and extension of automobiles as co...[Details]
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A permanent magnet generator is a generator that uses permanent magnetic materials to generate a magnetic field. It has the advantages of small size, light weight, high efficiency, and simple maint...[Details]