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On October 15, the unveiling ceremony of Wuhan University Dongguan Water Village Energy Storage Technology Research Center and the Greater Bay Area (Dongguan) New Energy Storage Technology Exchange Co...[Details]
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Today's network equipment designers face the pressure of rapidly shortening development time and strict cost constraints, but they are still expected to break through performance limitations and incr...[Details]
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1 Introduction The design and research of high-performance, high-precision microprocessors (MPUs) suitable for national defense and civilian needs has become extremely important and urgent. I...[Details]
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The switching power supply controls the ratio of the time when the switch is turned on and off, which is a crucial part in the power supply design. To complete a complete switching power supply...[Details]
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To analyze the boot process of arm2440, we must first understand the hardware configuration of arm2440. There is no storage chip in the arm2440 CPU, except for a 4kb SRAM (static memory can run progr...[Details]
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According to foreign media reports, on September 17, local time, the US Patent and Trademark Office officially announced 60 new patents of Apple, including a new intelligent hinge system using varia...[Details]
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With the development of industrial technology, level measuring instruments are widely used in process control. In order to ensure the continuity of production, level measuring instruments should have...[Details]
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/* *illustrate: *PA0:KEY1;PA1:KEY2; *PA2:LED1;PA3:LED2; *PA9:USART1_TX;PA10:USART1_RX */ #include "stm32f10x.h" #include "stm32f10x_rcc.h" #include "stm32f10x_gpio.h" #include "stm...[Details]
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Abstract: The three-phase function signal generator based on FPGA takes DDS as the core, and realizes the generation of sine wave, square wave, triangle wave and sawtooth wave signals on the Cyclon...[Details]
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On June 3, Huawei's rotating chairman Xu Zhijun attended the Pujiang Innovation Forum and delivered a keynote speech entitled "Huawei's Innovation Practices and Inspirations." He said that Huawei's...[Details]
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1 Introduction
With the emergence of Web Services and grid services, servers need to support users' QoS (Quality of Service) requirements and specific users' SLA (Service Level Agreement), and ...[Details]
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According to 9to5 Mac, Apple has no indication that it is developing a new version of the Pro Display XDR. However, there are rumors that Apple has a new external display in development. Peopl...[Details]
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Preface: Since I have learned SPI before, I know both software and hardware SPI. I found that as long as I understand the timing diagram, everything else is a piece of cake. The same is true for I2C....[Details]
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Western Digital 3.5-inch 1B MYBook USB3.0 mobile hard disk is a relatively popular product on the market. The merchant's offer is 1495 yuan. I believe many friends will love and hate this product. ...[Details]
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In the previous section, we talked about how to implement the tasklet mechanism
http://blog.csdn.NET/morixinguan/article/details/69666935
In this section, we will implement th...[Details]