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"Multimeter" is the abbreviation of multimeter, which is an indispensable tool in our electronic production. Multimeter can measure current, voltage, resistance, and some can also measure the magnifi...[Details]
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Function Declarations Cx51 makes some extensions to standard C. These extensions can be used to: (1) Declare a function as an interrupt procedure (2) Select the register group to use (3) Select the m...[Details]
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At present, people are afraid of "lead". Lead pollution and lead poisoning incidents have occurred repeatedly, making people's lives uneasy. These incidents have made local governments panic and ent...[Details]
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Automobiles consume about 40% of the world's total oil production. Energy shortage (oil) and environmental protection have triggered a boom and direction in the development and manufacturing of ele...[Details]
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In the three years "stolen by the epidemic", EDR regulations have also experienced a tortuous and complicated process including delays in release and implementation, coordination of GB 7258 amendme...[Details]
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Passwords are actually a big problem in modern life. Experts usually recommend using long passwords that mix uppercase and lowercase letters, numbers, and other symbols to increase security, but su...[Details]
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1 Research and development overview
Figure 1 Circuit structure of hybrid compensation device
In the parallel hybrid compensation device, the main circuit of the active fi...[Details]
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Today I will tell you about the buzzer and relay of this board. 1,——Buzzer First find the picture, the buzzer is called buzz Then I saw that it was N BUZZ port control, and continued to look f...[Details]
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I am working on dual-machine communication, but I have encountered a problem. The problem is this:
this works
while(TI==0);
TI=0；
……
……
This does not work. I cannot detect TI=1 using the...[Details]
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Keil's signal functions are used to simulate and test recurring external events such as serial IO, analog IO, port communication, etc. The signal function starts with the keyword signal. Twatch must ...[Details]
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#include pic.h //流水灯 #define uchar unsigned char #define uint unsigned int __CONFIG(0x3B31); void delay(uint x) { uint a,b; for(a=x;a 0;a--) for(b=110;b 0;b--); } void main() { uchar i,temp; TRI...[Details]
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The Avita 11
(
parameters
|
inquiry
)
jointly built by Changan Automobile, Huawei, and CATL
will soon begin delivery.
Since it is the "own son" in which CATL has...[Details]
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Horizon Journey 5 chip has obtained the industry's first "Automotive SoC Chip Trusted Security Product Certification" certificate issued by China Automotive Research and Development Certification (Ti...[Details]
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Compiled from ojoyoshidareport Although the United States still leads due to its large corporate R&D investment, China is expected to become the world's largest R&D spender thanks to government fun...[Details]
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According to CDC statistics, nine people die every day in the United States due to distracted driving. Europe has included the Driver Monitoring System (DMS) in the Euro NCAP program, and the EU wi...[Details]
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