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In a large software project, there may be multiple files that contain a header file. When these files are compiled and linked into an executable file,
, there will be a lot of "redefinition" errors...[Details]
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The Internet of Things is a network that uses computer technology, Internet technology, communication technology, sensor technology and other technologies to connect objects to the Internet to ac...[Details]
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MSP 430 MCU 18B20 Thermometer #include "msp430x22x4.h" typedef unsigned char uchar; typedef unsigned int uint; #define DQ1 P2OUT |= BIT4 #define DQ0 P2OUT &= ~BIT4 #define DQ_in P2DIR &= ~BIT4...[Details]
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1. Composition and principle of solar photovoltaic system A solar photovoltaic system consists of the following three parts: solar cell modules; power electronic equipment such as charging and d...[Details]
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An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to study the changing ...[Details]
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Factors affecting the selection of acoustic emission testing instruments
Before conducting an acoustic emission test or inspection, it is necessary to first select the detection instrument accordin...[Details]
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Virtual instrument technology has been widely used in the field of test and measurement. With the continuous innovation of Labview software and hundreds of measurement hardware devices, virtual in...[Details]
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The THS3000 series handheld oscilloscope is lightweight, has 4 isolated channels, and has a battery that can operate continuously for up to 7 hours. It can safely make floating measurements or differ...[Details]
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A Macworld reader noticed that his iPhone 4S was losing power very quickly, and found that the culprit was a protective case with an external battery. After using this case, the iPhone foolishly th...[Details]
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0 Introduction
The piezoelectric ceramic actuator (PZT) is the core of the micro-displacement platform. Its main principle is to use the inverse piezoelectric effect of piezoelectric ceramics t...[Details]
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Taiwan's technology suppliers are facing supply constraints, particularly in areas such as packaging materials, as some struggle to meet surging demand, Reuters reported. Taiwan is a major supplier t...[Details]
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An ammeter can be used to test current, but the current value obtained is an average value over a continuous period of time. If the target to be measured is a sudden current, an oscilloscope s...[Details]
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1 How can the downstream make as much money as the upstream? What many people didn't expect was that Sony released the VISION-S concept car without warning during the 2020 CES International Consu...[Details]
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With the continuous development of computer technology, PC-based vision systems become more economical and practical. The high-performance Pentium processor with MMX, rugged operating system, PCI loc...[Details]
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Silicon carbide has excellent electrical properties such as high voltage resistance, high temperature resistance, high frequency, and radiation resistance. It breaks through the physical limitation...[Details]