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#include
#define uint unsigned int
unsigned char code tab ={0x7f,0xbf,0xdf,0xef,0xf7,0xfb,0xfd,0xfe};
unsigned char code dian ={0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00};
unsigned c...[Details]
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On October 12, the Electronics and Electromagnetic Compatibility Subcommittee of the National Technical Committee for Standardization of Automobiles (hereinafter referred to as the "Electronics Subco...[Details]
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On January 4, the construction of the R&D and industrialization base of the National Third Generation Semiconductor Technology Innovation Center started. The total investment of the project exceeds 1...[Details]
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Building a Controller
Unlike what has been described above, DRAM timing is very complex, bordering on chaos. This makes perfect sense from the perspective of DRAM chip designers, but it is diffic...[Details]
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TA (Over-the-Air) is a technology that remotely updates, manages, and maintains a car's software, firmware, or configuration through a wireless network connection. This technology enables automaker...[Details]
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One way to reduce the cost of silicon solar cells is to minimize the amount of high-quality silicon materials used, such as thin-film solar cells. However, the efficiency of such solar cells has only...[Details]
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Strategy Analytics' latest research report, "Global Smart Home Market 2019", predicts that by 2019, consumer spending on smart home-related hardware, services and installation fees will reach $103 bi...[Details]
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Yesterday on the train back home, I took a copy of "Craftsman's Notes" and read a few articles. I benefited a lot. One of the articles talked about programming ideas, that is, how to start building a...[Details]
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Shanghai, China, October 11, 2022 – Today’s fiber optic networks are beginning to adopt higher-speed technologies to achieve continuous improvement and dynamic rearrangement of network capacity. VIAV...[Details]
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Let's start with the design and production process of the switching power supply
, and first talk about the design of the printed circuit board. The switching power supply works at a high fre...[Details]
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The servo motor moment of inertia and the load moment of inertia are two different concepts, which play an important role in the servo control system. This article will introduce in detail the diff...[Details]
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1. Experimental Purpose
1. Deepen the understanding of the relationship between voltage and potential and the relativity of potential.
2. Understand the external characteristics and test ...[Details]
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At the third "Core Power Beijing" Zhongguancun IC Industry Forum Summit held today, Jiang Guangzhi, deputy inspector of the Beijing Economic and Information Technology Bureau, mentioned in his speech...[Details]
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When Tesla listed the updated Model S and Model X in its online configuration earlier this year, the company specifically noted that the two flagship models would come with key features such as rotat...[Details]
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With the continuous development of LED production technology, car-mounted mobile phones and other displays require higher and higher brightness, and heat dissipation has become a thorny problem tha...[Details]
Test/Measurement
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