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For European companies, the key challenge this year is the settlement of carbon emissions in 2021. Daimler plans to increase the proportion of xEVs from 2% to 9% this year and double the installation...[Details]
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1. Brief explanation of E2Write function The contents of "E2Write(unsigned char *buf, unsigned char addr, unsigned char len)" in Mr. Song's routines lesson14_3 and lesson14_4 are different. The E2W...[Details]
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Iris Switzerland is a Swiss startup founded in 2017 that develops and manufactures medium- and long-range shortwave infrared (SWIR) detectors and flash lidars for autonomous driving applications. Acc...[Details]
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We all know that motor drive is one of the main application areas of IGBT. Some students may have such confusion:
"IGBT is originally used to drive the motor, so why does it need a driver? Wha...[Details]
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C language "bit operation": “AND” operation: 1×1=1 1×0=0 0×1=0 0×0=0 “Or|” operation: 1+1=1 1+0=1 0+1=1 0+0=0 "XOR ^" operation: 1^1=0 1^0=1 0^1=1 0^0=0 Assume: PORTA==10110100 x=(0~7) PORT...[Details]
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On January 4, CITIC Securities recently issued a public announcement on the coaching registration report of Hefei Qizhong Technology Co., Ltd. It was disclosed that in December 2021, CICC Securitie...[Details]
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The 2021 Lunar New Year is approaching. It is the first Spring Festival after the epidemic. This year, everyone should resume the custom of New Year’s greetings. The New Year is one of the few time...[Details]
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MC34063 current expansion negative voltage output circuit diagram, input 5V, output 14.5V, adjust R4, R5 to change the output voltage.
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The emergence of large generative models represented by GPT has led to another leap in artificial intelligence technology. AI technology is undergoing a transformation process from discriminative to ...[Details]
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What is the hottest and most involuted industry right now? AI may not be the best, but it is definitely on the list.
Amid the rapid advances of various "Eight Immortals Crossing the Sea", a Na...[Details]
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Application in chilled water cooling capacity measurement: In the flow measurement of chilled water, electromagnetic flowmeter has obvious advantages. For example: no pressure loss, high accuracy, go...[Details]
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Reconfigurable architecture is a computing technology that can reorganize its own resources according to specific computing conditions, realize hardware structure self-optimization and self-generation...[Details]
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With the rapid development of the Internet, network applications are becoming more and more widespread, and the requirements for network functions of various industrial control equipment are becoming...[Details]
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In 2022, when the iPhone next door uses a 120Hz screen, I believe that no Android manufacturer dares to stick to 60Hz. In terms of screen parameters, domestic manufacturers have completely dominated,...[Details]
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On October 30, the "Unite and Work Together" meeting between the leaders of Beijing Puneng's shareholder units and all employees was successfully held in Beijing. Han Changan, Chairman of the Board of...[Details]