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The correct use of thermocouples can not only accurately obtain the temperature value and ensure the product quality, but also save the material consumption of thermocouples, saving money and ensuring...[Details]
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As a summary of the instruction system, Table 3-2 lists all the AT89S51 instruction mnemonics and brief descriptions of the functions, as well as the instruction length, execution time, and instruc...[Details]
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Internal combustion engine vehicles have dominated the automobile market for more than a hundred years. The automobile industry has brought earth-shaking changes to human life in the 20th century, ...[Details]
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1. Explanation of influencing factors a. Magnetism of base metal The magnetic thickness measurement is affected by the change of magnetism of base metal (in practical application, the change of magn...[Details]
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According to the Liaoning Science and Technology Department, in recent years, Liaoning has vigorously developed talent recruitment and has achieved considerable results in the field of integrated cir...[Details]
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There are many factors that affect the life of LED lighting fixtures. In addition to the most common poor heat dissipation, according to application experience, the reasons for LED dead light or ...[Details]
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//Press S1~S4 respectively, D1~D4 will light up respectively
#include "stm32f10x.h"
void Delay(unsigned int x);
int main(void)
{
RCC_APB2PeriphClockCmd(RCC_APB2Periph_GPIOC | RCC_APB2...[Details]
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(Photo source: Penn official website) Rechargeable lithium-ion batteries are a revolutionary technology used in everything from mobile phones to cars. However, lithium-ion batteries cannot be char...[Details]
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Sony's newly released gaming console, the PlayStation 5, has encountered a bug that prevents games and applications from downloading smoothly. This download failure will be reflected in a "queued for...[Details]
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introduction μC/OSII's ready table setting, clearing, and searching algorithms are highly efficient and cross-platform programs. It uses two search arrays, OSMapTbl and OSUnMapTbl , to increase the s...[Details]
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Although the TOP22X series came out relatively early, it is simple and efficient, suitable for beginners to make. The figure below is the real data of mass production. The transformers are all made ...[Details]
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1. Increase of clock frequency
Although the core architecture is the same, the ARM7 processor uses a 3-stage pipeline von Neumann structure; while the ARM9 uses a 5-stage pipeline Harvard structu...[Details]
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In recent years, the metaverse has been like a hot wind, blowing countless people's imagination about "technology, dreams and the future". With the popularity of the "Metaverse", AR and VR devices as...[Details]
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;The two-digit digital tube displays 00--99 in sequence. org 0000h a_bit equ 20h; The single digit of the digital tube stores the memory location b_bit equ 21h; The tens digit of the digital tube...[Details]
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The unique architecture of the Analog Devices AD8553 instrumentation amplifier reduces noise from paralleled devices. The Analog Devices AD8553 auto-zero instrumentation amplifier has a unique archi...[Details]