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Using a timer to delay is sometimes a bit troublesome. We might as well consider accurate software delay. Software delay is nothing more than using multiple loops of for or while. In the past, when u...[Details]
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Every MCU enthusiast and engineering development designer has had the experience of lighting up a marquee in the early years of contacting MCUs. From the excitement of seeing the rows of small lights...[Details]
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#include
main()
{
P2=0x55; //P1 port initial value
EA=1; //Global disconnect
EX0=1; //External interrupt 0 is on
IT0=1; //Edge trigger
while(1)
{
}
}
void ISR_Key(vo...[Details]
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South Korean food delivery company Woowa Brothers said on the 7th that the indoor delivery robot "dilly TOWER" has been deployed in an office building in Songpa District, Seoul and is in the trial op...[Details]
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According to Jiwei.com, on March 21, semiconductor giant Renesas Electronics held a press conference regarding the Naka factory which was currently shut down due to a fire. President Hidetoshi Shibat...[Details]
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After making a cross-compilation tool chain, how do you determine whether it is effective? Of course, compile a program and burn it to the board and run it. Here we take lighting up an LED as an exam...[Details]
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1. Rectifier diode:
Diode is an indispensable device in power electronic system, used for rectification, freewheeling, etc. At present, the following three options are more commonly used:
...[Details]
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Take the flashLed function in LED flashing as an example: The library function operation is simple, but the efficiency is not as high as the register operation; Register operations are complicated ...[Details]
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1 Master-slave multi-machine communication
The so-called master-slave multi-machine system means that among several ARMs (or single-chip microcomputers), one is the master and the rest are...[Details]
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Intravenous infusion is the most important infusion method in clinical treatment in my country. In practice, medical staff generally rely on experience and observation to manually adjust the drip rat...[Details]
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On September 17, the 2019 NavInfo User Conference with the theme of "New and Far-reaching" kicked off at the Shanghai Tower. AI opens the cognitive era of "smart car brain" It has been two years sinc...[Details]
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The PIC16C5X series microcontrollers have a certain capacity of program memory and data memory inside. The byte width of the program memory is 12 bits, which is used to store user programs and data ta...[Details]
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An Overview of the Development of Organic Vegetables The unpredictable environmental changes have led to the current climate changes, which have made it increasingly difficult to grow organic veg...[Details]
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The Synopsys 2019 Cloud Security Report covers the most common cloud security trends in 2019, including cloud security concerns, cloud compliance challenges, and barriers to cloud deployment. As en...[Details]
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AC power control circuit is an important part of modern power system, which involves the control and regulation of AC power. In practical applications, there are many control methods for AC power c...[Details]
ADI Reference Circuit
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