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The microcontroller pointer source program is as follows: #include reg52.h bit cmdArrived = 0; //Command arrival flag, that is, receiving the command sent by the host computer unsigned char cmdInde...[Details]
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Many desktop apps and games allow users to keep local data after uninstalling them, but this feature is not available on Android, which is particularly a problem on phones and tablets, which of...[Details]
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Conversational robots have been around since at least the 1960s, and have undergone nearly fifty or sixty years of development. Today we can already see the shadow of conversational robots in many...[Details]
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In various single-chip microcomputer application systems, the normality of the memory is directly related to the normal operation of the system. In order to improve the reliability of the system, it ...[Details]
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The three major A-share indices closed down today, with the Shanghai Composite Index falling 1.91% to 3505.18 points, barely holding the 3500-point mark; the Shenzhen Component Index fell 3.25% to 14...[Details]
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Answer: The hardware of the single-chip microcomputer system consists of the single-chip microcomputer chip and external devices. The single-chip microcomputer chip contains a microprocessor (CPU), ...[Details]
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On a busy production line, rows of smart robotic arms collaborate efficiently and race against time, while operators are easily controlling the entire process through remote real-time control; underg...[Details]
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Many netizens may wonder, with the rapid development of digital chips today, 32-bit microcontrollers are cheap and powerful, and chip cost is no longer the main problem in product development, so w...[Details]
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#include
#include macros.h
#define fosc 1000000 //Crystal oscillator 1MHZ
#define baud 4800 //Baud rate
#define led1 (1 4)
#define led2 (1 5)
#define led3 (1 2)
#define led4 (1 3)
#define ...[Details]
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5. ATD0 status register 5 --- ATD0START0, ATD0START0 ATD0START0 reflects the current conversion channel, whether the A/D conversion is completed, whether there is an external trigger, etc.; ATD0S...[Details]
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Dr. Jun Xu of Oak Ridge National Laboratory and his team recently proposed a 3D nanocone-based solar cell, which is said to increase the photoelectric conversion efficiency by 80%. The nanocone struct...[Details]
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Abstract: The development of microelectronics technology and the demand for industrial measurement have given portable instruments a good development prospect. Portable instruments are small in siz...[Details]
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The program to display the picture using 12864 is as follows:
#include reg52.h
#define LCD P0
unsigned char a,i,j,k;
int b;
sbit EN=P2^0;
sbit RW=P2^1;
sbit RS=P2^2;
sbit CS1=P2^3;
sbit CS2=P...[Details]
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Linear regulators face power consumption issues when converting voltages,
while
switches
have noise issues.
The choice of conversion method for
LED drivers
depends on the applica...[Details]
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Temperature sensors are instruments for measuring temperature and are widely used in industry, scientific research, medical treatment and other fields. This article will introduce in detail the mea...[Details]
Analogue and Mixed Signal
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