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There are many articles on the Internet about how to use cross-ng to build arm-linux cross-compilation tools under Ubuntu, but it is difficult to find them under CentOS. Here I record my own construct...[Details]
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Shenhao Technology won the first domestic order
Recently, Hangzhou Shenhao Technology Co., Ltd. (300853.SZ, hereinafter referred to as "Shenhao Technology") successfully won the bid for th...[Details]
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Editor's note: This is a case study article, which is a compilation of the research team's discussion on "dilemma reversal cases". The cases in the article are only used for research purposes and do ...[Details]
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Audi has a saying that technology achieves the beauty of art. How does technology achieve the beauty of art? Perhaps many people do not understand this. In fact, there are many annotations for thi...[Details]
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Jiwei.com reported on April 28 that according to the latest report from Counterpoint, the European smartphone market is recovering, and the strong momentum in the fourth quarter of 2020 has continued...[Details]
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According to Beijing Business Daily, Beijing CapitaLand Quartz Co., Ltd. (hereinafter referred to as "CapitaLand Quartz") will move into Beijing Economic and Technological Development Zone and plans ...[Details]
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At present, more than 95% of the dust removal equipment in my country's coal-fired power plants use electrostatic precipitators, and industrial frequency power supplies are generally used in electros...[Details]
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// 12864 graphic dot matrix LCD display module program (without font library)
// Modified according to Jinpeng Electronics program
#include stdio.h
#include reg52.h
#include absacc.h
#define d...[Details]
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1 Introduction Environmental noise monitoring is an important link for humans to improve their quality of life and strengthen environmental protection. Large-scale environmental noise monitor...[Details]
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//The following is the TIM configuration program
void TIM1_PWM_INIT(void) //TIM1 configures PWM output parameters
{
u32 temp_fre,temp_duty;
TempC = 60; //Set the initial frequency ...[Details]
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In my memory of entering society, cars have always been closely related to fuel and have a natural connection with oil. It seems that I have never doubted the eternity of this connection. However, wh...[Details]
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1. Nozzle flow meter: The nozzle flowmeter is a differential pressure generating device for measuring flow. It can measure the flow of various fluids in the pipeline with various differential pressur...[Details]
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Hangjin Technology (000818, SZ) continues its pace of military asset acquisitions. The night before yesterday, Hangjin Technology disclosed a restructuring plan. The company intends to purchase 98%...[Details]
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According to foreign media reports, Google has applied to the US government, hoping to continue to cooperate with Huawei and provide GMS mobile services for Huawei smartphones. Although Google has no...[Details]
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CNC (Computer Numerical Control) system is a kind of automation equipment controlled by computer, which is widely used in mechanical processing, mold manufacturing, aerospace and other fields. CNC ...[Details]