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AD/DA Introduction Hardware circuit model Operational Amplifier Operational amplifier circuit DA principle AD principle AD/DA performance indicators XPT2016 chip timing AD acquis...[Details]
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I have always been afraid of the coprocessor CP15 because I can hardly find detailed descriptions in Chinese on the Internet. Now I have found some official ARM documents (ARM920T Technical Reference ...[Details]
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Today, the issuance of 5G licenses has become a big news, but major policies have also been introduced in the automotive field. Just today, the National Development and Reform Commission, the Ministr...[Details]
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By Alan Walsh, David Whitney
Editor’s Note from Analog Devices: In Part I, we discussed single-ended/pseudo differential inputs, high impedance single-ended to differential, and single supp...[Details]
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At the end of July, there were reports that problems at TSMC's Nanke 18a plant in Taiwan led to a shutdown. TSMC confirmed the news and said that some gases from suppliers in some plants in Nanke wer...[Details]
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1 Introduction In recent years, with the development and maturity of power electronics technology, people have gradually realized that magnetic components are not only functional components in pow...[Details]
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One of the most challenging parts of any automation project is getting all the devices to talk to each other. As many people know, trying to get two devices from two different manufacturers to comm...[Details]
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Here we mainly focus on the PIC18 microcontroller development platform. Of course, the development platform for 16-bit or 32-bit microcontrollers is the same, but the compiler is different. There are...[Details]
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The input and output protection functions of high-frequency switching rectifiers are indispensable. The input protection is mainly aimed at the damage to the input circuit and power switch tube of ...[Details]
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#include"reg51.h" #include"intrins.h" #define uchar unsigned char #define nop() _nop_(); sbit clk=P1^6; sbit data_i=P1^4; sbit data_o=P1^5; sbit cs=P1^2; //此程序A TO D为CH1 uchar read_adc(void)...[Details]
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Despite insisting on launching the 5.4-inch small-screen mini model for two generations, the poor sales performance seems to have strengthened Apple's determination to abandon it. In the lates...[Details]
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In the UI design of embedded Linux systems, it is more common to use the Qt library to implement it. When programming in Qt, serial port (UART) communication is often used. Currently, versions based ...[Details]
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China Energy Storage Network News
: On September 16, the new generation of HPLC smart meters for 68,000 households in Hefei Binhu New District was completed. This is the first demonstrati...[Details]
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Overview In many cases we just need a simple, efficient, thread-safe increment and decrement solution. Simple means that programmers need to operate as little as possible at the underlying level or...[Details]
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Industrial Summit 2024 was successfully concluded in Shenzhen, China on October 29, 2024. The conference exhibited more than 150 application solutions, held 28 sessions on mot...[Details]
DSP and ARM Processors
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