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Energy storage technology is the key support for the new power system to achieve efficient, stable and flexible operation, and can balance power supply and demand and improve energy utilization effici...[Details]
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The characteristics of isolated feedback generator UC3901 are introduced, and the design method of magnetic isolated feedback high voltage power supply using UC3901 is given. The main circuit adopts p...[Details]
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Preface
The precision positioning x-y worktable system in IC processing equipment such as electron beam exposure machines, pattern generators and projection lithography machines is actuall...[Details]
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Not long ago, almost every car had only one antenna, which was used to receive FM signals, allowing users in the car to use FM/AM radio normally.
Today, cars have about seven antennas f...[Details]
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Translated from -- semiengineering, KEVIN FOGARTY Before fully autonomous cars cover the roads, major changes are already happening at every level of the automotive industry. The development of a...[Details]
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Abstract: A power supply system that can be powered by external DC power or dual smart battery packs is designed, and the specific design scheme of the main circuit is given. The system can achieve...[Details]
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According to Taiwan media Commercial Times, Malaysia has implemented a lockdown to contain the COVID-19 outbreak, which has caused microcontroller (MCU) prices to rise again. Legal sources pointed ou...[Details]
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Photoelectric encoder is a digital sensor widely used in the field of industrial control and automation. It integrates optics, mechanics and electricity. Its main function is to convert physical qu...[Details]
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UMC held a corporate briefing yesterday, during which co-general manager Wang Shi announced that it would reduce capital expenditures from US$3.95 billion in the second quarter to US$3 billion. In ad...[Details]
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China Electric Vehicle Hundred People Forum 2020 Media Communication Meeting "Rapid growth driven by subsidies is relatively fragile, and a sudden decline does make people anxious, but the market ...[Details]
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The past five years have seen a steady stream of new designs on the smartphone market (let’s be honest, all smartphones look the same), but this year’s Mobile World Congress (MWC) saw a lot of innova...[Details]
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Nikola plans to use battery packs on its larger hydrogen- powered semi-trailer trucks, while using all-electric powertrains on smaller trucks with shorter range. Nikola claims they will equip the v...[Details]
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introduction
ADXL202 is a dual-axis acceleration measurement system produced by ADI. It has analog input and can measure dynamic acceleration and static acceleration. The measurement range is ±(2～1...[Details]
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AX6066 is a converter with primary side feedback and output power between 12W and 65W. AX6066 is suitable for AC/DC power supply applications, which can meet the application requirements of low pow...[Details]
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Abstract: This article uses BYD's patents to understand electric vehicles, on-board chargers and their overcurrent protection circuits. The on-board charger includes an AC/DC converter and a DC/DC ...[Details]
Power technology
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