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Recently, the "Guizhou Power Grid Company 2020 Clean Energy Consumption Special Action Plan" (hereinafter referred to as the "Plan") was issued, clarifying the working principles, key tasks and gua...[Details]
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1. Reduce the external clock frequency The external clock is a high-frequency noise source. In addition to causing interference to the application system, it may also cause interference to the outsid...[Details]
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If you want to use printf in mdk, you need to redefine the fputc function and avoid using semihosting (semihosting mode). The default output device of the standard library function is the display. ...[Details]
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Realme Vice President, President of China, and President of Global Marketing Xu Qi posted a Weibo post containing a string of numbers "32161440". If we break this number down, it becomes 3216×1440. C...[Details]
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Beijing Hyundai has set the market sales target for the Elantra plug-in hybrid at 3,500 units this year. On August 14, Beijing time, the Beijing Hyundai Elantra Plug-in Hybrid was simultaneously lau...[Details]
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Affordable new version brings the power of Raspberry Pi 5 to everyone
Shanghai, China, September 2, 2024 -
element14, a global electronic components products and solutions distri...[Details]
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The ozone detector is a detection device used to detect the ozone concentration in the gas. It can be used to detect the ozone concentration in confined spaces and open-air environments, and can also...[Details]
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Detailed explanation of MCU key debounce method Usually the switches used for buttons are mechanical elastic switches. When the mechanical contacts are opened and closed, due to the elastic effect o...[Details]
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On May 20, according to foreign media reports, Jon Prosser, a well-known foreign whistleblower and analyst, said that Apple may not officially release the iPhone 12 that supports 5G networks until Oc...[Details]
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The remote debugging environment is composed of the host machine GDB and the target machine debugging stub, which are connected through a serial port or TCP. The GDB standard remote serial protocol...[Details]
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The biggest event in the country recently is the ban on Huawei. However, the confidence and determination shown by Huawei in this incident are surprising and admirable. Huawei, which has already prep...[Details]
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This electric vehicle battery repairer is a high-performance repairer that uses a transformer to regulate voltage and a 555 circuit to drive a CMOS tube with an adjustable pulse width oscillator. Gen...[Details]
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Protect data and save power: User presence detection instantly locks the screen and puts the computer into low-power mode when the user is away When the user returns, user presence detection w...[Details]
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1 Features of C8051F041 MCU The C8051FXX series MCU is a new MCU compatible with 51 core launched by Cygnal Corporation of the United States. Its structure is relatively complex, and due to space ...[Details]
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At the Chery Global Innovation Conference that just ended, Chery, which has always been low-key, announced its strategic layout and put forward the goal of "being smart and becoming the industry le...[Details]
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