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Abstract
This paper describes a novel and simple energy recovery circuit for all types of hard-switched power converters, using only a few ST components: a tiny coil, two coupled auxiliary co...[Details]
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Transphorm and Salom, with help from Qualcomm, will bring to market a 100-watt GaN power adapter that complies with the Quick Charge 5 standard and can charge a smartphone to 50% in five minutes.
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On June 14, Valin Xingma Automobile (Group) Co., Ltd. (hereinafter referred to as the "Company") issued an announcement on the progress of the public solicitation of transferees for the proposed tran...[Details]
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DSP is mainly used in real-time and large-volume signal processing systems. When it communicates with the host, the data exchange speed and interface complexity are a key performance indicator of th...[Details]
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The following figure shows the two ways of connecting the ammeter: internal connection and external connection.
For power measurement instruments, we hope that the input impedance of the volta...[Details]
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1) Check the resistance value of the contacts: Use the multimeter R& TI mes;1 Ω range to measure the resistance value between the external terminal of the armature (moving contact) of the magnetic ...[Details]
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Virtual instruments use general-purpose computers as system controllers . Various complex test functions, data analysis and result display are completely completed by computer software. They have inc...[Details]
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Function LCD display Chinese characters, characters and pictures illustrate Chinese characters, characters and pictures need to use the corresponding module software to get the corresponding c ...[Details]
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In industrial control, electrical equipment usually uses three-phase
power supply
as the working power supply. However, the working power supply is often disturbed by various factors, resul...[Details]
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Putting the topic of seeing the essence through the surface into the power supply industry may puzzle many netizens. If the power supply can be judged by the surface, then what is the point of profes...[Details]
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Pure electric vehicles and plug-in hybrid vehicles are the important development direction of the future automotive industry, and are gradually being accepted by more and more mass consumers. How...[Details]
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introduction
With the continuous development of human society, energy issues are becoming a major problem faced by all countries. Finding "clean" new energy and energy saving and consumption...[Details]
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SkyWater and Applied Novel Devices announced a major industry breakthrough, developing new transistor technology that provides significant advantages for fast switching power conversion application...[Details]
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MEMS industry is expected to develop strongly
In 2008, TSMC announced that it would start to enter the MEMS foundry industry. This caused a huge stir, and MEMS immediately became the star of the ...[Details]
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The auto-coupling step-down starting control cabinet is an electrical device widely used in the industrial field, mainly used to achieve the step-down starting and normal operation of the motor. It...[Details]
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