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With the popularization of electrified railways in China, trains have entered the era of high speed. The scratches on the wheel tread will seriously affect the safety and service life of vehicles a...[Details]
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NIST researchers built a single-photon camera using 400,000 superconducting nanowires, the highest-resolution camera of its kind. With further improvements, the camera will be ideal for low...[Details]
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The basic command syntax of EMC is actually only 57/58. How to change it depends on your practice. However, it is always easy for novices to fall into some misunderstandings, and some of the techni...[Details]
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On the morning of May 27, Apple released the macOS Catalina 10.15.5 version system for Mac computers. This is the fifth update after the release of macOS Catalina in October 2019. The key upda...[Details]
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Voice chips are classified according to the type of integrated circuit. All integrated circuits related to sound are collectively called voice chips (also known as voice ICs, which should be called...[Details]
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The 2440 startup process is a difficult point and not easy to understand. The understanding of the 2440 startup process affects the subsequent analysis of the bare metal code execution process, thus ...[Details]
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Increased clock speeds and tighter signal timing have increased the need for accurate high-frequency modules. PLL (Phase-Locked Loop) is a popular circuit for generating high-frequency signals, which...[Details]
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In the instrument we designed, we used PIC series microcontrollers and encountered the problem of floating point operation. After consulting the relevant information, we found that the format of its f...[Details]
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In fact, the fieldbus control system is a working platform that integrates system programming, configuration, maintenance, monitoring and other functions, with fieldbus technology as the core, fiel...[Details]
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A multimeter can not only be used to measure the resistance of the object being measured, but also the AC and DC voltages and DC voltages. Some multimeters can even measure the main parameters of tra...[Details]
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Jaguar Land Rover (JLR) has ambitiously embraced circular economy principles, announcing it will develop one of the UK’s largest energy storage systems using second-life Jaguar I-PA...[Details]
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China Energy Storage Network News:
Users can temporarily reduce or increase electricity load, electricity resources are adjusted using market mechanisms and price levers, and grid emergency...[Details]
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STM32 timer period calculation The formula is: ((1+TIM_Prescaler )/clock)*(1+TIM_Period ) F103 is configured to generate a 1ms clock ((1+35 )/36M)*(1+999 ) = 1MS TIM_TimeBaseInitTypeD...[Details]
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On March 26, under the guidance of the Electronic Science and Technology Committee of the Ministry of Industry and Information Technology, the "Jiangsu Gaoyou Photovoltaic Storage and Charging Indu...[Details]
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On October 24, the "Xpeng P7+AI Intelligent Driving Technology Sharing Conference and the First Release of AI Dimensity 5.4.0" was held in Guangzhou. Dr. Li Liyun, Vice President of Xiaopeng Motors...[Details]