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Taking the reluctance stepper motor as an example, the working principle of the stepper motor is introduced. Figure 1.1 is a schematic diagram of the working principle of the reluctance stepper mo...[Details]
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LED (Lighting Emitting Diode) is a semiconductor solid light-emitting device. It uses solid semiconductor chips as light-emitting materials, and emits photons through the compound release of excess...[Details]
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From 2011 to 2021, China's photovoltaic industry has completed its transformation from follower to leader.
In the past ten years, China's photovoltaic manufacturing capacity, installed capacit...[Details]
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On September 2, the Hunan Provincial Department of Industry and Information Technology also announced the list of Hunan Province’s sixth batch of specialized, sophisticated and innovative “little g...[Details]
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High-voltage inverter power supplies
are increasingly being used
in ozone generators, sewage treatment, flue gas desulfurization, high-power lasers, plasma discharge and other technical fiel...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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In the automotive industry, ZF enjoys a high reputation. It is one of the world's three largest transmission manufacturers along with Aisin and JATCO. The transmissions it produces are well received ...[Details]
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1 Component Selection Criteria
1.1 Protection IC Selection
● Mid-range and high-end: MM3280H02, Seiko 8261AAGMD, Ricoh R5400N110FA
● Low-end: composite IC, etc.
● S...[Details]
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Chinese companies are accelerating the construction of lithium iron phosphate factories in the United States. In late September, Wanrun New Energy announced that it would invest in the "Wanrun New ...[Details]
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introduce
The STDES-2KW5CH48V reference design provides charging solutions for industrial light electric vehicles (LEVs), such as e-bikes, e-rickshaws, forklifts, and micro electric vehicles. ...[Details]
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2022 (11th) International Forum on Aircraft Avionics April 20-21, 2022 Shanghai, China 【Forum Organizing Committee】 organizer 中国航空学会 China Aeronautical Research Institute AVIC Airborne S...[Details]
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Let's first look at the kernel startup information to figure out which file to start analyzing: S3C24XX NAND Driver, (c) 2004 Simtec Electronics s3c2440-nand s3c2440-nand: Tacls=3, 30ns Twrph0=7 70...[Details]
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Lecture 3 - Switching Regulators
The most efficient type of DC-DC converter is the switching regulator. The efficiency of a switching regulator is significantly higher than that of a linear regulat...[Details]
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1.IIC initialization For specific clock settings, please refer to this article: https://blog.csdn.net/u014397533/article/details/46495905 void I2C_Init(void) { I2C_CR1 = 0x00; //Disable I2C...[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]