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In order to ease the chip supply bottleneck, U.S. Commerce Secretary Gina Raimondo said in late September that the Biden administration was considering invoking the Cold War-era national security law...[Details]
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Code relocation (2. Programming to implement code relocation)
1. Introduce the link script
In the previous section, we talked about why we need to relocate the code, so how do we re...[Details]
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On July 11, HARMAN International, a wholly owned subsidiary of Samsung Electronics, announced a partnership with ARD to provide the ARD Audiothek application in the HARMAN Ignite App Store. HARMAN fo...[Details]
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introduction
Distributed battery monitoring systems have the advantages of wide application and scalability; CAN bus has the advantages of high transmission rate and good reliabilit...[Details]
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Preface For smart new energy vehicles, the traditional vacuum booster + pump-controlled hydraulic system (such as ESC, EPBi) cannot solve the problem of vacuum source. The shortcomings of pressure...[Details]
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1. Keyboard classification
Keyboards are divided into coded keyboards and non-coded keyboards. The recognition of closed keys on the keyboard is realized by a dedicated hardware encoder, and the ke...[Details]
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With the development of computer networks and the widespread use of fieldbus and other technologies, serial communication is increasingly used in various situations. In a centralized control system, ...[Details]
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Recently, Beijing Xiaomi Mobile Software Co., Ltd. disclosed a patent for a mobile device with a curved screen. This patent includes a shell assembly, a slide rail assembly, at least one scro...[Details]
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1. Reference article: https://blog.csdn.net/dagefeijiqumeiguo/article/details/73864304 Reference article: https://blog.csdn.net/baidu_30541191/article/details/50333717 2. Experimental Procedure...[Details]
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Positioning awareness system is an important part of ubiquitous computing. The so-called positioning awareness means that the system center dynamically obtains the user's location information withi...[Details]
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Graphene
Lithium-ion battery
is a secondary battery (i.e. rechargeable battery) that represents a new type of
lithium battery
technology. Graphene is a
lithium battery
mater...[Details]
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While people are discussing and researching the various applications of artificial intelligence in the medical field, machines are already providing medical services to patients. Rayfield Byrd kno...[Details]
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Nowadays, cars are becoming more and more popular, and various types of car accidents are emerging one after another. The safety of cars has received widespread attention. Whether from the perspectiv...[Details]
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As interest in high-definition audio continues to rise, huge demand for high-definition TWS earphones with advanced features is reaching a peak. This article explains the technology behind high-def...[Details]
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; Data block copy
;
AREA cpData, DATA, READWRITE
align 4 ; Four-byte alignment
buf1 space 12345
align 4 ; Four-byte alignment
buf2 space 12345
AREA cpCode, CODE, READON...[Details]