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On September 3, 2018, Director Li and Deputy Director Zhang of Zhejiang Provincial Foreign Experts Bureau, Director Fan of Huzhou Foreign Experts Bureau, Director Wang of Changxing Coun...[Details]
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Interconnects—sometimes the nanometer-wide metal lines that connect transistors to circuits on ICs—are in need of an "overhaul." As chip factories gradually approach the limits of Moore's Law, inter...[Details]
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What is RTC? RTC: Real-Time Clock. RTC can be used to achieve accurate timing of products. For example, laptops and electronic calendars have RTC modules. When the main power is off, the RTC module...[Details]
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On October 18, 2024, Yuan Yongkang, Deputy District Mayor of Hongshan District People's Government of Wuhan City, Chen Lei, Secretary of the Party Working Committee of Qingling Street, Hongshan Dis...[Details]
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51 single chip microcomputer motor PWM speed control system Hall speed meter temperature detection 4 This system consists of STC89C52 single chip microcomputer, LCD1602 liquid crystal display, L298N ...[Details]
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Modify uboot to save environment variables Ideas and steps: 1. If you want to save environment variables, use the saveenv command 2. From the uboot command system, it can be inf...[Details]
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On May 27, according to foreign media Future Car, Continental AG and Pioneer signed a cooperation agreement to jointly develop integrated high-performance vehicle cockpits. The cooperation betwe...[Details]
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I believe that people who love photography have heard that you should not take a camera to shoot the sun, as this will damage the sensor and other components. So is this a rumor or a real case? Can w...[Details]
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The so-called withstand voltage tester can be called an electrical insulation strength tester, a dielectric strength tester, etc. according to its function. Its working principle is: a voltage higher...[Details]
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Nordic has announced that Shenzhen DO Intelligent Technology, a smart wearable device company, has selected Nordic’s nRF52840 Bluetooth low energy advanced multiprotocol SoC to provide the core proce...[Details]
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1 Introduction
Virtual instrument (VI) refers to the combination of general-purpose computers and functional hardware through application programs. Users can operate this computer through a friendly...[Details]
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According to foreign media reports, Tesla has reached a procurement agreement with LG, and the future domestic version of Model 3 will use NCM811 batteries produced by LG Chem in Nanjing Xingang Deve...[Details]
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1. Schematic Common cathode and common anode: Simply put, if it is a common cathode, if we want to drive a certain LED lamp, we should add a high level to the other end, and if it is a common an...[Details]
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On May 13, the Ordos 50GWh lithium-ion energy storage battery intelligent manufacturing project started construction in the Mengsu Economic Development Zone. It is understood that the Ordos 50GWh lith...[Details]
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Traxcell Technologies LLC, a non-practicing entity, has filed a new lawsuit against Apple, claiming that Apple Maps infringes on a navigation patent. Traxcell filed a lawsuit back in January, alleg...[Details]