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As we all know, car lights can not only be used for lighting, but also for communication between vehicles. But at the same time, it is also a "double-edged sword". If used well, it can make our drivi...[Details]
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The STM32 microprocessor is based on the ARM core, so many ARM-based embedded development environments can be used for the STM32 development platform. Development tools can be used for STM32 developm...[Details]
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Here, I would like to share with you the questions and understandings I encountered when studying this article. The relevant soft interrupt code in the LPC2300.S file is as follows: EXPORT S...[Details]
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Peak current control mode DC-DC converters are widely used in switching power supplies because of their fast dynamic response and stable output voltage. When the duty cycle is less than 50%, the s...[Details]
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Recently, when debugging UCGUI and UCOSII, the program died inexplicably. I used JLINK to debug and found that it entered HardFault_Handler. There were two main reasons: stack overflow and array out o...[Details]
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With the opening of the Shanghai Auto Show, various applications of smart cars, autonomous driving technologies, and the influx of Internet companies, especially Huawei's high-profile announcement...[Details]
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The Shanghai Municipal People's Government today issued the "Shanghai Implementation Opinions on Promoting High-Quality Development of Trade". Image source: Internet The Opinions pointed out that i...[Details]
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Function: INT0 and INT1 interrupt counting, INT0 and INT1 count and clear respectively, or the two can be connected together for counting PROTEUS and 51 MCU tutorial The C language code of the p...[Details]
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As environmental issues are increasingly valued around the world, governments around the world have introduced increasingly stringent emission standards. On May 20 this year, the "Research on the Tim...[Details]
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summary
PART1
With the rapid development of society and people's growing material and cultural needs, people's enhanced safety awareness and the need for low-educated middle-aged and elde...[Details]
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Function of the circuit
Differential circuits can be divided into analog PID control differential circuits based on their uses. As the frequency of the input signal increases, t...[Details]
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#include
unsigned char code table ={0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f};
void Delay(unsigned int t);
void main (void)
{
unsigned char i;
P1 = 0xff;
whil...[Details]
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Recently, the project "Electric Power Equipment Image Intelligent Recognition Platform and Application" by Dr. Yue Yishi's team of State Grid Hunan Electric Power won the first prize in the China E...[Details]
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As electronic systems become more complex, with up to five voltage rails per processor and multiple processors per printed circuit board, power complexity has increased. Requirements such as tracki...[Details]
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On November 6, Infineon Technologies AG announced the launch of the AURIX™ TC4Dx microcontroller (MCU), the first product in the latest AURIX TC4x series. Based on 28nm technology, the AURIX TC4Dx ...[Details]