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The covering layer that protects and decorates the surface of the material, such as coating, plating, coating, pasting, chemically generated film, etc., is called coating in some national and internat...[Details]
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Overview Low surface insulation resistance (SIR) of printed circuit boards will greatly reduce the circuit performance of the circuit board. Factors that affect the surface insulation resistance of t...[Details]
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Lenovo Netcom Technology Co., Ltd. (hereinafter referred to as "Lenovo Netcom"), a leading intelligent data management solution and service provider dedicated to driving Chinese enterprises to unleas...[Details]
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With the rapid development of digital technology, more and more circuit systems integrate A/D converters as a submodule into the system. For example, in portable data transmission, digital video an...[Details]
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China Energy Storage Network News
: China's 13th Five-Year Plan outline points out that we should promote the deep integration of new technologies in the fields of energy and information, coo...[Details]
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China Energy Storage Network News:
At 12:00 on April 6, State Grid Shandong Electric Power Company completed the analysis and summary of Shandong's industrial electricity consumption data f...[Details]
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What is the difference between Atmega328p-pu (Arduino-URO main control chip) and Atmega16A-PU The biggest difference between Atmega328p-pu and Atmega16 is their different FLASH capacity, the form...[Details]
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A variable frequency drive (VFD or VVVF) is an electrical device that uses an inverter circuit to convert an industrial frequency power supply into a variable frequency power supply with variable f...[Details]
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According to the latest report from foreign media, Apple has not given up on the research and development of Touch ID, and next year's iPhone 14 may see new demonstrations of this technology. ...[Details]
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Torrance, California, November 4, 2022: Navitas Semiconductor, the only fully focused next-generation power semiconductor company and industry leader in gallium nitride power chips, has officially an...[Details]
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0 Preface
There are currently three methods for implementing RLC measurements. 1) The bridge method, which has high measurement accuracy and is widely used, has now been derived into many types....[Details]
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According to foreign media reports, as the world moves towards net zero carbon emissions, low-cost green technologies with enhanced performance are needed to meet future energy needs. Researchers are...[Details]
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1. Introduction
An embedded system is a special-purpose computer system that is application-centric, based on computer technology, and whose software and hardware can be tailored to meet t...[Details]
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Buzzers are divided into active and passive, and this source is the oscillation source. The active one can make a sound by giving a high level directly (it can also be driven by a low level). Passive...[Details]
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1. Comparison of I2S, AC97, PCM between S3C6410 and WM9713:
1. I2S, AC97, and PCM are different, each has its own, and the timing of the three is different. For the two sides to communicate, t...[Details]
Power technology
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