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Under the rapid development of "electrification, networking, intelligence, and sharing", the "new four modernizations" have made the connection between intelligent networked vehicle systems and exte...[Details]
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The popularity of virtual reality is undoubtedly the most watched technological phenomenon. Nowadays, due to the unrest in the real economy, the annual Beijing International Radio, Film and Televisio...[Details]
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On July 9, 2024, WPG Holdings, a leading international semiconductor component distributor dedicated to the Asia-Pacific market,
announced that its subsidiary Quanta Computer has launched a bac...[Details]
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An engineer in Shenzhen Futian Huaqiangbei who specializes in screen development and production needs to use an oscilloscope to measure a series of pulse signals when the Apple tablet computer iPad p...[Details]
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1 Introduction
With the development of image processing technology and embedded systems, the use of embedded systems for image processing has made applications such as video surveillance, video tel...[Details]
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LED display connection method: (1) Common cathode (2) Common anode Common cathode Common anode The seven-segment digital...[Details]
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A new power conversion method called automatic efficiency enhancement (AEE) can improve power efficiency at lower output voltages in systems such as tablets, servers, and solid-state drives.
A com...[Details]
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1 Introduction
ARM has 7 operating modes, and the stack pointer register (SP) of each mode is independent.
Therefore, for each processor mode needed in the program, a stack address must be defined ...[Details]
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In the previous series, I mainly introduced the bus in the car network. In this series, I will mainly introduce the hardware development of the car window system. As we all know, the car window syste...[Details]
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/****************************************************************************************** Experimental phenomenon: After downloading the program, the "dynamic digital tube module" displays 1-8 from...[Details]
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When developing the system, the HardFault_Handler hardware exception occurs, that is, the system crashes. Especially for a system that calls the OS, the program volume is large, and the stack overflo...[Details]
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Light sensor Infrared sensor LED lighting The biggest difference between LED lighting fixtures and traditional lighting fixtures is that LED lighting fixtures are completely electronic products, w...[Details]
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Unicore Navigation is one of the earliest companies in my country to enter the research and development of navigation chips. It is engaged in high-integration chip design and high-performance GNSS co...[Details]
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There are many new phones in the mobile phone market every year. Apart from choosing the model they like, the other models will have a much lower presence in the market, and may even be ignored. More...[Details]
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Cars are becoming more and more popular, and have been chosen by more and more families as their means of transportation. Driving safety has attracted widespread attention from the society. Wheneve...[Details]