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At the Qualcomm "2021 Technology and Cooperation Summit" held today, Zhao Ming, CEO of Honor Device Co., Ltd., said that Qualcomm is the first supplier to quickly complete supply certification and si...[Details]
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#include "stm32f10x_it.h"
void NMIException(void)
{}
void HardFaultException(void)
{
while (1)
{}
}
void MemManageException(void)
{
while (1)
{}
}
void...[Details]
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1. Introduction to CIS Technology Background
It is mainly divided into CCD image sensors and CIS (CMOS) image sensors.
1. CCD is the abbreviation of Charge-Coupled Device.
It is...[Details]
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TCP data verification, I searched a lot on the Internet and in the literature, and summarized it as follows: The data captured by the TCP packet capture tool is as follows: according to: 1. Set...[Details]
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According to foreign media reports, Waymo has applied for a patent for its new airbag, which can completely cover the passengers in a serious car accident and provide more effective protection. (I...[Details]
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In industrial detection and data acquisition systems composed of single-chip embedded systems and microcomputers, data communication is often required between computers and single-chip microcompute...[Details]
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Recently, the Development and Reform Bureau of Wuyi County, Jinhua City, Zhejiang Province, publicly solicited opinions on the "Wuyi County Electrochemical Energy Storage Project Construction Manag...[Details]
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The combustion products of oil, coal and natural gas are mainly carbon dioxide, which causes the earth's temperature to rise year by year. At the same time, fossil fuels also contain impurities, espe...[Details]
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MCS51 refers to the general name of a series of single-chip microcomputers produced by the American INTEL company. This series of single-chip microcomputers includes many varieties, such as 8031, 8...[Details]
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introduction
For a long time, soil temperature and moisture have been the focus of agricultural research. As the two basic properties of soil, slight changes in soil temperature and moisture wi...[Details]
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In the development of using pwm to drive the buzzer, the pwm is always at a low potential after it stops outputting, so the buzzer still consumes 70mah of current even though it is not working. There...[Details]
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14. What are the differences between PWM and PAM?
PWM is the abbreviation of Pulse Width Modulation, which is a modulation method that changes the pulse width of a pulse train according to a c...[Details]
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1 ICD2 is used for programming 1.1 Introduction to ICD2 MPLAB ICD2 online debugger is a low-cost PIC development tool. It uses the self-read and write function of the program area of the Flash proc...[Details]
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What is an electromagnetic relay?
Electromagnetic relay is an electronic control device, which has a control system (also called input circuit) and a controlled system (also called ...[Details]
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Two major factors are currently influencing the future of vehicle transportation and semiconductor technology. The industry is embracing exciting new ways to power our cars with clean electricity w...[Details]
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