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Polarity is the electromotive force induced by the primary coil and the secondary coil under the action of the same magnetic flux of the iron core. The end that reaches the high potential at the sa...[Details]
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• Net revenue in the third quarter was US$4.43 billion; gross profit margin 47.6%; operating profit margin 28.0%, net profit US$1.09 billion • Net revenue at the end of the period was US$13 billion...[Details]
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The subway is a high-density, fast-running urban public transportation system. In the face of this new type of transportation, the fire department said that passengers should increase their knowl...[Details]
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1. Instrument Model Keysight N5182A signal generator (also known as signal source) 2. Fault phenomenon The customer reported that the instrument had been in normal use, but after a one-day break, i...[Details]
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The light that the human eye can see is called visible light, which is mainly concentrated in the spectrum near 0.38 microns to 0.78 microns. It can be further divided into seven colors: purpl...[Details]
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I have been working on the power consumption of PIC microcontrollers for the past week. Since the project is powered by batteries, the power consumption issue is very important. According to the data...[Details]
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The main functions of 51 single chip microcomputer include:
8-bit CPU 4kbytes program memory (ROM) (52 is 8K)
256 bytes of data memory (RAM) (52 has 384 bytes of RAM)
·32 I/O lines ·...[Details]
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IC design company VIA won the "Best In-Vehicle Computer Vision Technology Award" at the AuToPros 2019 3rd Intelligent Vehicle Conference for Decision Makers (IVC2019). At the conference, VIA's Mobile...[Details]
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With today’s focus on improving vehicle safety, new technologies are making it easier to protect drivers and their passengers. The STMicroelectronics AEKD-AICAR1 advanced driver assistance system (...[Details]
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A career in technology, a life of honor and disgrace, a life of pain and joy every day. I have to face things I hate every day, and that’s how I become numb and indifferent. But my curiosity and purs...[Details]
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According to Cailianshe, at the 2020 China Automotive Forum on August 14, Wang Jun, president of Huawei's Intelligent Automotive Solutions BU, announced Huawei's Hongmeng in-vehicle system: Hongmeng ...[Details]
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1. Purpose of the experiment Learn to use the P port. 2. Experimental requirements Use the buttons on the board to control the LED display. 3. Experimental content (1) Write a keybo...[Details]
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According to industry insiders, Apple has cut its iPhone component orders by as much as 25%, but PCB manufacturers in Taiwan in the iPhone 13 supply chain stressed that their order momentum from Appl...[Details]
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In May this year, the United States put its hostility towards Huawei on paper, but in the past three months, Huawei has never seemed to say "release me from the Entity List". More often, some America...[Details]
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Tesla's Full Self-Driving (FSD) system is a major breakthrough in the company's autonomous driving technology and represents the forefront of current intelligent driving technology. Sin...[Details]