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Introduction: Automakers often use the latest consumer electronic systems to differentiate themselves from other manufacturers' cars, and the systems must work properly under a variety of harsh co...[Details]
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From August 4 to 6, Huawei Conference 2023 was grandly held in Songshan Lake, China. As a Huawei partner, ArcherMind brought a series of innovative technologies and ecological achievements based on...[Details]
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In my opinion, an oscilloscope is the best tool for debugging analog power supplies, and this is also true for digitally controlled power supplies. Single-stepping through the code is not an option b...[Details]
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Radio frequency identification technology is mainly a non-contact automatic identification technology. In its application process, radio frequency signals need to be used to obtain information on tar...[Details]
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1 Introduction Small conference system or voice group chat system is composed of multi-channel audio circuits. In order to make the call orderly, it is necessary to control the output of each...[Details]
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Recently, Guangzhou, which is blessed by the "Dragon Boat Water", always has heavy rain at the right or wrong time. Whenever this happens, the cars on the road seem to enter "slow mode", not only dri...[Details]
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;Question requirements: ;Stopwatch timing, press S0 to start timing, and the digital tube will display; ;Press S0 again to stop. If S0 is not pressed to stop after counting for 1 minute, the buzzer w...[Details]
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Jiwei.com reported on May 27 that Huawei officially announced today the return of the Huawei Watch 3 flagship. Officials said, "Everything is HarmonyOS. Wisdom on the wrist, everything on the watch."...[Details]
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A known :
unsigned int temp=1000;
unsigned int result=0;
Request result = value * 10%
The most direct method is : result = (temp * 10) / 100;
The method of using bit ...[Details]
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1. Measurement method for detecting sensor electrode failure When there is no medium in the pipeline, the electrodes are insulated. R1, 2≥20MΩ R1, 3≥20MΩ R2, 3≥20MΩ When there is a medium...[Details]
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Autonomous driving is a technology that integrates perception, decision-making, and interaction.
Environmental perception is the first step in autonomous driving and is the link between the ve...[Details]
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Jiwei.com News Overview of project progress in the integrated circuit field in January 2021: More than 23 projects were signed, involving 17 regions in 8 provinces, including the Huajin Semicon...[Details]
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The smartwatch adopts a closed structure design and achieves IP68 level of waterproof and dustproof. Whether you are sweating during exercise or getting caught in the rain, you don’t need to worry ...[Details]
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As the COVID-19 pandemic in my country is gradually under control, the resumption of work and production in various industries is accelerating. Many smartphone companies have launched new models, and...[Details]
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Samsung Electronics released a report revealing that its sales of ultra-large TVs have seen significant growth. In the first three quarters of this year, sales of TVs 80 inches and above climbed 15...[Details]