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The final list of the 2019 "China Good Brand" selection initiated by Shanghai Media Group | Interface News was announced. Saudi Basic Industries Corporation (SABIC), a world-renowned diversified chem...[Details]
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Test speed is very important for the production of all electronic components. Before RF testing can be carried out, the DC operating state of these devices must be tested. For diodes, this includes...[Details]
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#include
__CONFIG(1,XT); //Crystal oscillator is external 4M
__CONFIG(2,WDTDIS); //Watchdog off
__CONFIG(4,LVPDIS); //Disable low voltage programming
#define uint...[Details]
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Energy Internet provides a series of technical means and solutions, and has been proven to be effective in preliminary applications and has achieved good results.
Nearly half a century ago...[Details]
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Intel co-founder Gordon Moore died on March 24, local time, at the age of 94. He was a pioneer in the semiconductor industry and his "Moore's Law" predicted a steady rise in computing power for decad...[Details]
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This design realizes the basic functions of a broadband amplifier powered by a single 5 V power supply. The core part uses the high-speed operational amplifier OPA820ID as the first-stage amplifier...[Details]
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On December 2, the "big bosses" of three leading listed silicon carbide companies - Li Hong, President of China Resources Micro, Zhao Qi, General Manager of Xinlian Integration, and Zong Yanmin, Chai...[Details]
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According to the I2C communication specification (for details, please refer to " Brief Introduction to I2C Bus "), the I2C communication between the microcontroller (master device) and the slave devi...[Details]
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SN8P2743 is a newer model, which contains amplifier, comparator, AD converter and external reference voltage input....4K*16-bit space, which feels "cheap and good!"
Usually, when we use the AD functi...[Details]
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Recently, when I was writing a program, I found that there was a problem with setting the external interrupt. Why did the previous program not work? After a night of tossing and turning, I found that...[Details]
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/************Port definition, can be modified******************/
sbit ledrs=P2^3; //Read and write control word
sbit leden=P2^5; //Enable control word
sbit ledrw=P2^4;
void write_com(uchar com...[Details]
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AT89S52 is a low-power, high-performance CMOS 8-bit microcontroller with 8K system programmable Flash memory. It is manufactured using Atmel's high-density non-volatile memory technology and is ful...[Details]
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Generally speaking, manual filter debugging is actually a real-time iterative optimization process. In order to facilitate debugging, there will be tuning screws for debugging on the filter structure...[Details]
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The MCS-51 MCU driver for K9F5608A mainly includes function declaration pin definition part, command operation function and data output function. (1) The function declaration and pin definition p...[Details]
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In May 2013, a passenger car on the Tokyo Metropolitan Expressway suddenly slowed down and was hit from behind by a truck. The reason for the sudden deceleration of the passenger car was the erro...[Details]
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