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Yesterday, Lu Weibing, vice president of Xiaomi Group, president of China, and general manager of the Redmi brand, posted on Weibo to analyze the situation of the Chinese smartphone market. Lu Weib...[Details]
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The previous part of the real-time control series provided an in-depth look at the functional blocks of processing. In this part, I will discuss
the drive phase (updating the system) of real-ti...[Details]
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According to foreign media reports, a new study conducted by researchers from the National Institute for Materials Science (NIMS) in Japan showed that in solid electrolytes, commercial silicon nanopa...[Details]
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1. General timer overview and performance 1.1 Overview On the stm32 chip used by the author, there is a total of 1 advanced timer TIM1 and 3 general timers TIM2, TIM3, and TIM4. Each general time...[Details]
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In LED lighting applications using
AC-DC
power supplies, the building blocks of power conversion include discrete components such as diodes, switches (FETs), inductors, capacitors, and resistors ...[Details]
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0 Preface When developing embedded systems, embedded development platforms based on ARM and uC/OS-II are generally chosen because ARM microprocessors have the advantages of fast processing speed, u...[Details]
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APFC (active power factor correction) technology is to replace the passive devices in the rectifier circuit with active switching devices or add a power converter between the rectifier and the load...[Details]
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CLOCK DOMAINS clock domains S5PV210 consists of three clock domains, namely, main system (MSYS), display system (DSYS), and peripheral system (PSYS) Clock source external soldering: 1.XRTCXTI: Re...[Details]
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Over the years, chipmakers have relied more and more on high integration to save power, reduce chip area, and improve product performance and efficiency. It started with small things like "memory con...[Details]
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0 At present, the technology of pure electric buses is very mature, and most car manufacturers use on-board OBC controller technology to realize power battery charging management. The ...[Details]
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The light pen is used for computer operation, and it can be used to locate on the fluorescent screen of the display. When the light pen receives the scanning signal on the fluorescent screen, it conv...[Details]
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On July 22, the startup Inbrain Neuro electronics is experimenting with brain-computer interfaces (BCIs) using graphene chips, and plans to test its graphene-based brain-computer interfaces during ...[Details]
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Digital video technology is widely used
in the fields of
communication
,
computer
, radio and television, bringing a series of applications such as conference television, videophone,...[Details]
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In the process of developing towards 4G mobile phones, the biggest challenge that portable system design engineers will face is to support multiple existing mobile communication standards, includin...[Details]
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Introduction: LiDAR is mainly used in autonomous driving applications to detect obstacle information on the road, transmit data and signals to the brain of autonomous driving, and then make corresp...[Details]
Test/Measurement
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