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1. Initialization Set up the interrupt source (so that it can send an interrupt signal) Set up the interrupt controller (so that it can send an interrupt signal to the CPU) Set the CPU master switch ...[Details]
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Actual peripheral circuit diagram of 1000W full-bridge soft-switching power supply IC phase-shift control system composed of UC3875, etc.
Figure 1000W full-bridge soft-switching power supply IC ...[Details]
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Wearables have easily become one of Apple's most exciting market opportunities, with CEO Tim Cook saying the segment is "exploding." Cook estimates that Apple's wearables revenue is currently about $...[Details]
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Declare to IO port
volatile IOPreg *s2440IOP = (IOPreg *)IOP_BASE;
IOPreg and IOP_BASE defined here:s2440.h
#define IOP_BASE 0xB1600000 // 0x56000000...[Details]
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USART real-time display voltage value:
Mainly the writing of adc.h and adc.c files (written as add.h and add.c during the experiment)
After debugging for a whole morning, I found that the clock was...[Details]
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Main features of AVR High reliability, powerful functionality, high speed, low power consumption and low price have always been important indicators for measuring the performance of microcontrollers,...[Details]
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1. Introduction: Huawei's second folding experience from Mate X2's new thinking on folding phones People's demands for terminal devices are often contradictory. Large battery, large screen, ...[Details]
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In analog/digital conversion, it is ideal to be able to transmit digital data using the least amount of wires. Sometimes, an analog/digital converter that outputs serial data can be used, which is ...[Details]
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This article will introduce you to a low-power LED lighting driver solution using TI's offline primary-side sensing controller TPS92310. Due to the use of a constant on-time flyback to...[Details]
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For Apple, jailbreaking is like a game of cat and mouse. I wonder if iPhone users are still as enthusiastic about jailbreaking as before? Now, a hacker named @b1n4r1b01 has revealed a poten...[Details]
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1. Flash 8 LED lights alternately, with an interval of 1s 1 /************************************************ **** 2 Experiment name: Flash 8 LED lights alternately, with a time interval of 1s 3...[Details]
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In the era of automobile industry, automobiles are the main means of transportation for human beings and are closely related to our daily production and life. However, traditional energy vehicles pow...[Details]
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MEMS technology has developed along with the development of semiconductor integrated circuit micro-machining technology and ultra-precision mechanical processing technology. It has opened up a new te...[Details]
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Source measure units (SMUs) are becoming increasingly popular because they combine the functionality of a programmable power supply, programmable load, and DMM into a single instrument. However, ...[Details]
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#include #include #define GPIO_LED P2 sbit K1=P3^1; void Delay10ms() ; //Delay 10ms void main(void) { unsigned int i,j; j=0xfe; //1111_1110 while(1) { GPIO_LED=j; if(K1==0) //Check if button K1...[Details]
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