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Preface
I often encounter the problem that some people need to put part or all of the program code into RAM when using KEIL. This article summarizes the problem. This article introduces several metho...[Details]
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Most engineers underestimate the importance of probes. Without probes, an oscilloscope can't do any good. Probes allow you to observe the current state of the device under test (DUT). There ar...[Details]
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Feed is also called wave collector or wave feeder. The names are confusing. Usually, feed refers to feed plate. Feed system
is the general name of feed plate, polarizer and transition waveguid...[Details]
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The China Automotive Chip Innovation Competition is guided by the Beijing Municipal Bureau of Economy and Information Technology, hosted by the Beijing Economic and Technological Development Zone Man...[Details]
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There are two different opinions on whether alkaline batteries can be recharged. Some say they can be recharged and the effect is very good. Some say they absolutely cannot be recharged, and the ...[Details]
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Analysis of shielding technology in electromagnetic compatibility (EMC)
The shielding of electric field, magnetic field and electromagnetic field is actually different!
The shielding problem o...[Details]
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#include
struct MOb
{
unsigned long id;
unsigned char data ;
};
void can_init (void);
void can_tx (struct MOb msg);
void can_rx (struct MOb msg);
void can_init (void)
{
unsigned char i,j;
//reset ...[Details]
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introduction
With the increasing abundance of various electrical appliances and instrumentation equipment, higher requirements are placed on the flexibility of power supply applications. Desig...[Details]
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Although there is very little information leaked, the release of Nokia 4.3 seems to be imminent. Foreign media 91mobiles obtained the CAD renderings of Nokia 4.3, revealing the appearance design of t...[Details]
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On May 16, the U.S. Commerce Department banned American companies from doing business with China's Huawei. Although the agency has since allowed a large number of American companies to resume most bu...[Details]
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Gnuboy has implemented some optimization work on i386 assembly code and can run well on Pentium machines. In addition, so far, the platforms it can run on are still very limited. With the development...[Details]
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It introduces how to create a new KEIL4 file, as well as how to program, download and debug. For how to install KEIL4, please refer to this post http://pan.baidu.com/s/1mhBaub2. For how to create a...[Details]
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The Volkswagen ID.3, launched in 2019, is one of the best-selling electric vehicles in Europe and has opened an interesting chapter in the electric vehicle market. The ID.3 is the first pure electric...[Details]
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The selection of the main power components of the inverter is crucial. Currently, the most commonly used power components include Darlington power transistors (GTR), power field effect transistors ...[Details]
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There are three main contents in this section of serial console establishment:
1. Console framework construction
1.1 Introduction to the classification of consoles:
1.1.1...[Details]
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