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The basic performance of current pure electric vehicles is still inferior to that of gasoline vehicles in many aspects. However, powerful technologies supporting the next generation of pure elect...[Details]
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1 Introduction
Due to the existence of two major excitation sources, road excitation and engine vibration, the proportion of automotive electrical and electronic system failures in vehicle fai...[Details]
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A few days ago, overseas media reported that Tesla's super factory in Texas, USA, officially put into production the new Model Y. The new car uses the latest die-cast integrated body and has used a n...[Details]
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In the automotive industry, new technologies are constantly emerging, whether in entertainment information, safety or power performance.
So what technologies will cars of the future have? T...[Details]
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On November 12, Xindao Technology released its prospectus for listing on the Science and Technology Innovation Board, its listing and issuance arrangements, and its preliminary price inquiry announ...[Details]
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The 8051 microcontroller can directly read and write a certain IO bit, and the Cortex-M3's bit-banding operation is an enhanced version of the 8051 bit addressing area. After using the bit-banding op...[Details]
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In the automotive world, a storm is brewing, led by Chinese manufacturer BYD. This former mobile phone battery manufacturer is now rapidly emerging as an important player in the global electric vehic...[Details]
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Huang Shilin, vice chairman and chief strategy officer of Contemporary Amperex Technology Co., Ltd. (CATL), once said: Since the 12th Five-Year Plan, the range of lithium-ion battery electric vehicle...[Details]
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1 Basic understanding of permanent magnet brushless motor
1. What is a permanent magnet brushless motor?
Permanent magnet brushless motors can be roughly divided into two types: permanent...[Details]
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On August 13, the leading LED manufacturer Fucai Investment Holdings held a press conference, and its subsidiaries Epistar and Lextar are optimistic about the market prospects of Mini-LED. Currently,...[Details]
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In recent years, technology companies represented by Apple and Samsung have focused on the field of UWB technology. It is understood that in the second half of 2020, Samsung officially added UWB chip...[Details]
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On December 4, 2019, the "2020 Fifth China Automotive Engine Technology Conference" was grandly opened in Shanghai, hosted by China Automotive News Agency and Automobile & Sport Magazine and exclusiv...[Details]
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1. Examples from life Through the previous chapter, everyone has already learned about interrupts. External interrupts require physical actions to trigger the execution of interrupt functions, but i...[Details]
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According to Jiwei.com news (text/Digital Control), MIUI’s advertisements have always put off many consumers who like Xiaomi, and now the official has finally decided to make changes to MIUI’s advert...[Details]
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#include stdio.h
#include string.h
#include unistd.h
#include sys/types.h
#include sys/ipc.h
#include sys/ioctl.h
#include pthread.h
#include fcntl.h
#include "s3c24...[Details]