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1 Introduction BX signal transformer , BG track transformer and ZG silicon rectifier are the front end of railway signal electrical equipment. Their working stability and accuracy are directly relat...[Details]
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1 Introduction
Since its introduction, the MPEG-4 video compression standard has attracted widespread attention. In recent years, the implementation of MPEG-4 players in embedded applic...[Details]
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On August 2, the 2021 Fortune Global 500 list was officially released. In terms of profitability, Apple topped the list with a profit of approximately $57.4 billion, followed by Saudi Aramco, which r...[Details]
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The withstand voltage tester is also known as the electrical insulation strength tester, dielectric strength tester, etc. It is one of the important indicators for testing the electrical safety of equ...[Details]
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Embedded systems that combine software and hardware are increasingly being used in our common instruments and equipment. The application systems of target systems in the embedded field are becomi...[Details]
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✨Want
to achieve local consumption of renewable energy? Want to improve your energy efficiency?
Are you worried about the high energy costs? Don't worry! We have a super tool that ...[Details]
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O Introduction
In the late 1980s, the United States successfully developed virtual instruments. The development of virtual instruments marked a new direction in the development of technology i...[Details]
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The latest research report released by Strategy Analytics' Mobile Component Technologies research service, "Baseband Market Share Tracking in Q2 2019: Qualcomm and Samsung Compete for 5G Baseband Mar...[Details]
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PC EQU 2 STATUS EQU 3 RA EQU 5 RB EQU 6 RC EQU 7 BIJIAO EQU 0F JIANZHI EQU 8 BUFFER EQU 9 BUFFER1 EQU 0AH BUFFER2 EQU 0BH COUNTER EQU 0CH CON1 EQU 0DH CON2 EQU 0EH P I...[Details]
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Note from Zhijia: The author of this article is Chris Jacobs, vice president of automated transportation and safety at Analog Devices. This article mainly discusses the impact of sensors, environmen...[Details]
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According to news on September 27, after the industry analysis organization TechInsights disassembled the iPhone 15 Pro, it was discovered that Micron’s latest ultra-high density D1β (D1b) LPDDR5 16 ...[Details]
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Improve LED lighting stability The brightness of LED light-emitting diodes varies with the current, and the voltage and current curves of manufactured light-emitting diodes are slightly dif...[Details]
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Using computers for data acquisition and control has always been a hot topic of research. Most data acquisition and control systems are in the form of plug-in cards; however, for increasingly popul...[Details]
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When writing an interrupt service routine (ISR), you need to know the interrupt number to inform the 51 kernel which interrupt this interrupt service routine is responding to. So, from the above si...[Details]
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01 Origin
Industry development needs
In the second half of 2022, it can be considered that the problem...[Details]
Analogue and Mixed Signal
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