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We are all experts in making music with computers... Uh, that classmate! Don't be nervous~ You look so excited, being an expert is nothing special... Don't believe me? Then I'll ask you a few quest...[Details]
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Troubleshooting is very important for PLC. Here are the general steps for PLC troubleshooting:
(1) Collect information: First, collect detailed information about the fault, including the faul...[Details]
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On December 16, 2021, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary U-Shang has launched an HDMI2.0 bidirectional s...[Details]
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In order to save space in the data memory in Keil , an array or string is defined by the "code" keyword to be stored in the program memory: uchar code buffer ={0,1,2,3,4,5}; uchar c...[Details]
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The LM57 is a high accuracy, dual output, integrated, analog temperature sensor temperature switch. Its trip temperature (TTRIP) is programmable using two external 1% resistors and can be any of 256 ...[Details]
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Because the PIC series of microcontrollers use a Harvard structure with separate instruction space and data space, and use two buses with different bit sizes. Therefore, instruction fetching and data...[Details]
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1. Write a subroutine DelayMS to implement the function of delaying x milliseconds, where x is set by the value in register w. ;**************DelayMS************** DelayMS; Delay x milliseconds, x is...[Details]
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The ARM Cortex-A mobile application processor line spans several generations and three major product categories. Developers and SoC designers who have experienced the introduction of one or more new ...[Details]
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Liu Yan, general manager of Telling Holdings, answered questions from investors at the event and said that as of the end of 2019, Telling has cooperated with Huawei's overseas development strategy an...[Details]
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1.spi_flash.h #ifndef _SPI_FLASH_H #define _SPI_FLASH_H void SPIFlashReadID(int *pMID, int *pDID); void SPIFlashInit(void); void SPIFlashEraseSector(unsigned int addr); void SPIFlashProgram(unsig...[Details]
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Functions implemented by the program: There is a black independent button (K4) on the lower left of the experiment board. When we press it, the state of D1 (LED light) will be reversed. (External...[Details]
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In factories, you often hear people ask, "What level is the motor?"
To understand, we must first know what poles are: poles refer to the magnetic poles formed by the generator rotor after the ...[Details]
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Capella Technology, represented by the Quan Ding Group, pointed out that the Energy Star 5.0 specification has required TVs to have relevant requirements for the power consumption of the entire mac...[Details]
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At 8 pm on September 13, the iPhone 11 series will be available for pre-order on the official website and e-commerce platforms such as JD.com and Tmall, and will be delivered to the first batch...[Details]
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On October 16, the second Midea Visionary Conference was held in Shunde, Foshan. Academician of the Chinese Academy of Sciences and professor of Huazhong University of Science and Technology Ding Han,...[Details]