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Following the tty line discipline in the previous article, this article mainly explains the most important data structure of tty, tty_driver 1、tty_driver I think the tty_driver structure is the f...[Details]
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In industrial production and scientific experiments, we often encounter the problem of measuring or locating the diameter of slits or filaments within one millimeter. The traditional measurement me...[Details]
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The target platform AT91SAM9G20 used in this article is a SoC embedded microprocessor developed by Atmel using the ARM926EJ-S processor core. It has a main frequency of 400MHz and has Atmel's adva...[Details]
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Although Panasonic has launched the S1 series of mirrorless cameras with full-frame sensors, it has not stopped its progress in the M4/3-frame micro-single-lens camera market. After all, compared wit...[Details]
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Recently, Baidu Maps’ advanced assisted driving maps in 134 cities were approved by the Map Technology Review Center of the Ministry of Natural Resources, becoming the first map provider to quickly p...[Details]
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On October 21, Juzi Technology announced that in the first three quarters of 2021, the company achieved operating income of 408 million yuan, a year-on-year increase of 18.77%; net profit attributabl...[Details]
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1) From the perspective of the overall macro environment in August , the recovery of the automobile industry is still a relatively long L-shaped recovery. In August, the number of terminal registrati...[Details]
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System Introduction
Boilers are very important power equipment in industrial processes such as petrochemicals and power plants. The process flow of boilers can be roughly summarized as fo...[Details]
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The reshuffle in the consumer electronics industry has entered the "deep water zone". How can companies get entry tickets to the future market? In recent years, driven by the convergence effect of ...[Details]
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Under the impact of positive and negative factors, the mobile phone CIS chip market may show the following trends: - The demand for ultra-low pixels continues to be hot; - The demand for mobile phone...[Details]
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How the system works This system mainly consists of three parts, namely the detection part, the control part and the actuator. The detection part includes the detection of signals such as the pedal p...[Details]
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// Button key1 sets the red light time.
Button key2 sets the green light time.
Button key3 sets the yellow light time.
#include stm32f10x_lib.h
#include "sys.h"
#include "delay...[Details]
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On February 8, GigaDevice released an announcement regarding the proposed signing of a framework procurement agreement and the estimated amount of routine related-party transactions in 2021. The anno...[Details]
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Power electronics plays a vital role in modern technological advancements, especially in the areas of renewable energy and e-mobility. As the demand for higher efficiency and more compact component...[Details]
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Soft starters and frequency converters are two different electrical devices that have different characteristics and performance when starting motors. This article will introduce the starting torque...[Details]