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As the "heart" of the satellite, the reliability of the power supply is very high. The DC/DC module in the satellite power supply system is mainly responsible for converting the output 42V DC volta...[Details]
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u-boot has undergone major changes since version 2010.09. First, the board support files are no longer configured in the top-level Makefile. Second, start.S and board.c are rewritten. In addition, ...[Details]
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On March 17, Xinbang Technology issued an announcement stating that due to the company's development needs, combined with the current industry conditions, market conditions and other external factors...[Details]
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A week has passed, and earth-shaking changes have taken place in the electronic world. We have gathered the information worth paying attention to this week and read the major events of the week in on...[Details]
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I use S3C2410. See the attached start.s. I have been puzzled by the part about NAND flash startup. It is said that when booting from NAND FLASH, the first 4KB should be mapped to NGCS0, and the code i...[Details]
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Today, the editor brings you a four-legged water sprinkler based on the B-AROL-O team. The robot can navigate autonomously in a farm environment, identify plants that need watering and automati...[Details]
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The purpose of the detection platform (detection plate) The detection platform is also called the cast iron detection plate. It has a wide range of uses and is used in power stations, ships, scientif...[Details]
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1 Introduction
As we all know, in various practical applications, antennas are often required to have characteristics such as high gain, high power, low side lobes, and beam control. Since ante...[Details]
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The environment for cultivating the industrial Internet can be described as "each has its own merits" 2020 is a year full of opportunities and challenges. Multiple factors such as the epidemic, a...[Details]
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According to foreign media reports, AMD CEO Dirk Meyer said that the company may launch tablet chips with powerful graphics processing capabilities in the future.
"I expect that over time, tab...[Details]
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It must be pointed out that
the TOPSwitch-GX
quick design method is intended to provide a correct way to design a switching power supply. The PD and N parameters obtained are all estimate...[Details]
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In order to meet the longitudinal control function requirements of autonomous driving driving and parking processes, it is necessary to develop the longitudinal control VLC of the driving function ...[Details]
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Through the SWI exception interrupt instruction, the application in user mode can call the code in system mode, which is manifested as a system call in the operating system.
How is this process im...[Details]
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When designing low power consumption, using external interrupts to wake up the CPU is a very useful and effective method. However, in some specific applications, we also want the CPU to wake up b...[Details]
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Siemens PLC (Programmable Logic Controller) is a programmable logic controller widely used in the field of industrial automation. In practical applications, PLC often needs to communicate with vari...[Details]
Making friends through disassembly
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