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void main()//main function { delay1ms(1000); lcd_init();//LCD display initialization init_play(); while(1) { EA=0; //Since DS18B20 has high timing r...[Details]
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Abstract: This paper introduces two methods for low-level access to PCI devices in the VB development environment: one is through the use of a dynamic link library (DLL) written by the user, and...[Details]
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Capacitor is a device that holds electric charge. It is one of the electronic components used in large quantities in electronic equipment. It is widely used in circuits for DC isolation, AC passin...[Details]
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int checkSystem2(void) { APP_INT32U i = 0x12345678; APP_INT32U *c = return ((c == 0x78) && (c == 0x56) && (c == 0x34) && (c == 0x12)); } if(checkSystem2()) printf("little endiann"); else p...[Details]
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Through-hole devices use ferrite core technology, operate up to +155°C, and have low DC internal resistance, helping to reduce power dissipation and improve efficiency
MA...[Details]
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Introduction:
Winbond's new single-chip microcomputer W77E58 contains two enhanced serial ports and a 32KB large-capacity Flash memory. The instruction set is fully compatible with the 51 serie...[Details]
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1 Introduction
Fatigue driving is one of the main causes of traffic accidents. According to statistics, traffic accidents caused by driving fatigue are the highest in both absolute numbers...[Details]
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It is the end of another year. Looking back at 2019, the new and old forces confronted each other head-on, technological innovation accelerated the reconstruction of the pattern, and the business eco...[Details]
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#include
#define uchar unsigned char
sbit sda=P2^0;
sbit scl=P2^1; //Use the two I/O ports of the microcontroller to simulate the I2C interface
flying a;
*
void delay()//Simple delay function
{ ;; }...[Details]
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LED street lights are a very important application in LED lighting. Under the premise of energy saving and power saving, the trend of LED street lights replacing traditional street lights is becoming...[Details]
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Since the release of vivo NEX 3S at the beginning of last year, there has been no news about new vivo NEX series phones. Today, digital blogger @数码闲聊站 revealed that the new vivo NEX phone was origina...[Details]
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Burning Bios to Nor Flash or Nan Flash is the first step in embedded system development after hardware is completed. It involves software work and is very important. There are many tools and methods f...[Details]
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According to foreign media reports, Israeli semiconductor company Valens has launched an automotive chipset for smart car connectivity, providing high-speed data transmission for connected and self-d...[Details]
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(2) Dynamic display of digital tube (display 0 to 9 in a cycle, with a time interval of 1 second, and the 1-second time interval is realized by timer T0)
① Assembly language:
ORG 0000H
AJMP MA...[Details]
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Since graduating from my master's degree, I have been working in the automotive embedded industry for three years. Compared with school projects, company projects have stricter requirements on code...[Details]