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Many applications today require high-speed sampling analog-to-digital converters (ADCs) with 12-bit or higher resolutions to enable users to make more accurate system measurements. Unfortunately, h...[Details]
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There is a backup register (BKP) in STM32. One of its functions is to store the check register of the RTC check value, that is, it has the RTC calibration function. Output the RTC calibration clo...[Details]
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1. Register R16 is used as CPSR (Current Program Status Register). CPSR can be accessed in any operating mode. It includes conditional flags, interrupt disable bits, current processor mode flags, and ...[Details]
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Currently, most parts used by automobile manufacturers are required to have AEC-Q certification. AEC-Q certification is an internationally accepted product verification standard for automotive comp...[Details]
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With the launch of HarmonyOS 2, Huawei is currently running EMUI and HarmonyOS in parallel on mobile phones. Considering that the HarmonyOS 2.0 upgrade covers models as early as Kirin 960, it is not ...[Details]
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On January 22, Honor released its first new product, Honor V40, after its independence. It is reported that the V40 adopts a geometric porthole design, a 1 billion color retina-level super-sensitiv...[Details]
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Recently, the HD8000 medium voltage variable frequency speed control system developed by Hopewind has been successfully put into operation in a large state-owned steel enterprise. Hopewind is custo...[Details]
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Looking back at 2022, even in an environment full of challenges and uncertainties, Xiangong Intelligent's product competitiveness and market development capabilities have still ushered in a qu...[Details]
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Remote work, live shopping, online education, digital, networked, and intelligent work and life have become the norm for Chinese people. From the intensive deployment of the Party Central Committee t...[Details]
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【JDPCB】Qisda is introducing smart factories in phases. Chairman Chen Qihong said yesterday (25th) that through high automation, order delivery can be accelerated. The current benefits have reached a...[Details]
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This article uses a shift register
with a maximum variable length of N and a width of 1 bit
as a model to discuss how to optimize the variable length shift register and implement...[Details]
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I believe that the mini 4x4 accompanied the childhood of many people born in the 1990s. It was also from that time that we learned that batteries are not only disposable batteries, but also rechargea...[Details]
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According to foreign media reports, the application of anti-lock braking system (ABS) has become very popular. This article will briefly introduce its working principle. The anti-lock braking syste...[Details]
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U.S. politicians, business leaders and think tank analysts appear to believe that locally made chips will strengthen the U.S. technology supply chain at a time of rising global tensions. They were wr...[Details]
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1. s3c6410 SD boot principle
s3c6410 supports Nand Flash local booting of Linux, including kernel, root file system, and bootloader are all written in Nand Flash. This allows independent...[Details]