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Power Inverter Principle
A power inverter (car power supply) is a convenient power converter that can convert DC12V direct current into AC220V alternating current, which is the same as the m...[Details]
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The industry-renowned ANCA 2022 Annual Tool Competition was successfully held in Stuttgart, Germany, the world grinding center. As a new industry gathering place for grinding technology, the ANCA Ann...[Details]
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1. Introduction
When using portable electronic products, it is hoped that the remaining battery power and the working time can be known at any time, and relevant applications can be adjust...[Details]
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//backlight.c *************************************************************************** #include stdlib.h #include stdio.h #include fcntl.h #include string.h #include sys/ioctl.h #include li...[Details]
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On December 28, the 2023 Jiangsu Power Battery Industry Innovation and Development Summit and Alliance Annual Conference was held in Jintan District, Changzhou City, Jiangsu Province. At the meeting, ...[Details]
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As usual, Samsung releases two series of flagships, S and Note, every year. This year, the S10 series has been released, and the next one is the much-anticipated Note10. Recently, the concept renderi...[Details]
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The base station system is the most critical infrastructure in the 5G network and the most valuable part of the operator's network construction. It is called "the lifeblood of the operator" in the in...[Details]
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According to foreign media reports, the US Patent and Trademark Office has granted Apple a patent for the Titan Project, which is a machine learning system and algorithm for reasoning, decision-makin...[Details]
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Equivalent circuit of primary wave process
Figure 1. Equivalent circuit of the primary wave process
Installing an impedance matcher on the motor terminal can greatly weaken the overvoltage. Th...[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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The mature application of laser technology covers a wide range of equipment, such as laser cutting machines and laser projectors. These cutting-edge equipment have extremely high performance and ...[Details]
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With the continuous advancement of science and technology,
the medical industry
is also ushering in a revolutionary change. The development of surgical
robotics
technology has broug...[Details]
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The s3c2410 has three clocks: FLCK, HCLK and PCLK (these three clocks are the core clocks). The s3c2410 chip has this paragraph: FCLK is used by ARM920T, core clock, main frequency. HCLK is used fo...[Details]
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The LM27402 is a synchronous voltage mode DC/DC buck controller with inductor DCR current sense capability. Sensing the inductor current eliminates the need to add resistive
powertrain element...[Details]
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Transmission line theory knowledge
Transmission line theory is essentially a distributed parameter circuit theory. Transmission lines can be used as transmission media, and can also be used ...[Details]