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STM32 has a built-in PVD function, which is used to monitor the MCU power supply voltage VDD. The PLS bit in the power control register can be used to set the threshold of the monitoring voltage, and...[Details]
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Wang Xiwei from Epistar Taiwan pointed out at the 7th SSL that Epistar has four technical advantages, and these four technologies are also the direction of future LED lighting technology developmen...[Details]
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introduction
The accelerated pace of society has led to a significant reduction in people's time and energy for taking care of children (especially infants) and the elderly. A series of diseases su...[Details]
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Unlike higher versions of u-boot, the mtdparts command does not have a separate file like cmd_mtdparts to implement. However, if you search for uboot, you can see the following code in cmd_jffs2.c:...[Details]
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On August 30, Beijing Junzheng released its 2021 semi-annual report showing that revenue in the first half of the year was 2.336 billion yuan, a year-on-year increase of 558.46%; net profit was 355 m...[Details]
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1. Use the timer to make the light flash
When we were learning microcontrollers, the first example we used was to make the light flash. We did that with a timer program. Now, looking back, this is no...[Details]
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0 Introduction
Freeze drying technology has made great progress since it emerged in my country in the 1980s, and has been widely used in scientific fields such as food, low temperature and...[Details]
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Although Huawei and Apple are facing their own challenges, their positions in China's smartphone market remain unshakable and they are the two main competitors. According to an annual survey conducte...[Details]
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The State Council has successively issued the "Several Policies to Promote the High-Quality Development of the Integrated Circuit Industry and the Software Industry in the New Era" and the "Notice on...[Details]
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Introduction: No lies, just the truth. On January 18, 2021, GAC Group announced that the graphene-based super-fast charging battery and the long- life silicon negative electrode battery have been...[Details]
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Siyuan Semiconductor is working towards the goal of increasing annual revenue from hundreds of millions to billions. Will the next opportunity come from Apple? In the chip industry, which is full o...[Details]
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Samsung may be developing a Galaxy A51 5G version for Verizon that supports the ultra-wideband mmWave 5G standard. RootMyGalaxy found a running score report on Geekbench with a model number of SM-A51...[Details]
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High-performance microprocessors require low-voltage, high-current power supply systems with fast transient response. Therefore, interleaved multiphase synchronous buck converters are widely used as...[Details]
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ON Semiconductor Corporation (NASDAQ: ON ) announced that Keith D. Jackson, President and Chief Executive Officer, intends to retire from ON Semiconductor in May 2021. To ensure an orderly transition...[Details]
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On October 14, Neijiang Vice Mayor Bi Sheng led a team to the Chuanwei Lianjie Base to care about the development of the enterprise. Neijiang Municipal Government Deputy Secretary-General Peng Yun,...[Details]
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