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#include REGX51.H #include "INTRINS.H" //Global variable sbit SDA=P1^1; //Define bus connection port sbit SCL=P1^0; void mDelay(unsigned char j)//A normal delay { unsigned int i; ...[Details]
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During the AB phase power-on period, since the coil CC' is fixed and in the magnetic field generated by the rotor, and the direction of the magnetic field changes with the rotation of the rotor, th...[Details]
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The simulation results are as follows:
#include reg51.h
sbit SI=P1^4;
sbit LED0=P3^0;
void delay()
{
unsigned char i,j;
for(i=0;i 100;i++)
for(j=0; j 100;j++)
...[Details]
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At the recently concluded two sessions, carbon peak and carbon neutrality were written into the government work report for the first time, becoming a hot topic of discussion among all sectors of soci...[Details]
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According to foreign media reports, Melexis, a global microelectronics engineering company, has launched the highly integrated intelligent controller MLX81130, which integrates all active components ...[Details]
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1 Introduction
The LCD driver terminal integrates the LCD controller, microcontroller, etc., and encapsulates the functions of LCD control and graphical interface display through software. It o...[Details]
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System Background: As the most energy-saving lighting product, LED has experienced rapid growth in the past few years and has been prosperous with a large number of enterprises investing. In recent y...[Details]
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A long time ago, I saw the following topic on a forum: Use the I/O port of the microcontroller to control 8 LEDs. You are required to write a program to implement the following functions. 1. The 1s...[Details]
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In order to improve the execution efficiency of the binary to decimal BCD integer conversion code of the Cortex-M0 series microcontroller application system, the remainder after division by ten is ...[Details]
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The microcontroller source program is as follows: #define _nRF24L01_C_ #include "nRF24L01.h" INT8U CE_Status = 0; /* ===============================================================================...[Details]
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Wiegand, or Wiegand sensor, is a sensor that generates an output voltage pulse when an alternating magnetic field passes through. The amplitude of the pulse is determined by the field strength of the ...[Details]
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Ookla has just released a list of airports around the world that offer the fastest free Wi-Fi networks in the first quarter of 2022. The analysis focuses on mobile connections for free Wi-Fi pro...[Details]
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1 About the buzzer 1.1 Currently, there are several common types of buzzers: (1) Digital circuit: Just use the 555 timing circuit as the timing trigger and match the corresponding digital circuit. (2...[Details]
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As a special commodity, coal quality evaluation must have coal samples that can represent the entire sample, and the acquisition of coal samples must have a standardized sampling and sample prepa...[Details]
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Radar is a core technology for automotive
ADAS
, which can enhance road safety and improve driver convenience.
NXP
provides a scalable product portfolio, including hig...[Details]
GD32 MCU
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