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High-frequency infrared carbon-sulfur analyzers are used in many foundry and other enterprises to detect the content of carbon and sulfur in materials, thereby effectively improving product quality. ...[Details]
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On October 12, the Economic and Information Technology Bureau of Yuhang District, Hangzhou, Zhejiang Province, issued a notice on launching the application for the third batch of growth incentives ...[Details]
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The automobile industry has become one of the pillar industries that promote the development of the national economy and plays an important role in the national economic and social development. Tod...[Details]
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0 Introduction
This paper uses wavelet analysis and pattern recognition methods to analyze vehicle noise signals and designs a vehicle collision sound detection device based on DSP. The de...[Details]
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In this paper, combined with the above situation, a set of methods for adjusting the parameters of the PID algorithm is summarized in a certain project. The PID adjustment method is a commonly used...[Details]
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News on the morning of November 9th, Beijing time on November 11th, Apple’s third autumn press conference is about to arrive. After the new tablets, watches, mobile phones and other products hav...[Details]
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In order to completely solve the range anxiety of electric vehicles, charging infrastructure construction is being stepped up around the world, but it is still impossible to meet charging needs anyti...[Details]
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The key range that uses the basic range to measure the performance of a DC digital ammeter should be calibrated in more detail. If the linear error of the meter under test is considered, the error te...[Details]
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I have been wanting to learn embedded programming for a while, so I got a mini2440 development board and started my embedded learning journey according to Wei Dongshan's "Complete Manual for Embedded...[Details]
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Application Background
As society enters the 21st century, the proportion of people living in cities is constantly expanding, and people's daily activities in cities are becomi...[Details]
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1. Hazards of unbalanced three-phase load
(1) Unbalanced three-phase load affects the operating output of the equipment. The capacity design of the generator equipment is determined accord...[Details]
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Modern high-tech warfare is a three-dimensional and multi-dimensional war under high-tech conditions. It is a contest between modern weapons and equipment, information, technology, communication, reco...[Details]
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Samsung Electro-Mechanics announced that it has developed automotive semiconductor substrates (FCBGA, Flip Chip-Ball Grid Array) suitable for advanced driver assistance systems (ADAS), expanding its ...[Details]
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#include
#include
#define uchar unsigned char
#define uint unsigned int
#define WC 0x00 // Write configuration register command
#define RC 0x10 ...[Details]
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A soft starter is an electrical device used to start a motor. It can effectively reduce the current shock when the motor starts, extend the service life of the motor, and improve the stability ...[Details]