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According to NASDAQ, cryptocurrency mining machine manufacturer Ebang International submitted a prospectus to the U.S. Securities and Exchange Commission (SEC) on the 24th, hoping to raise up to US$1...[Details]
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Recently, the China Academy of Information and Communications Technology published the "2018 Satellite Navigation Market Overview and Development Forecast", reporting that in 2018, the total demand f...[Details]
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If nothing unexpected happens, Apple will launch a new generation of iPhone 14 series in September this year. Judging from some of the information that has been exposed so far, there will be s...[Details]
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1 Introduction
With the continuous development of network technology and communication technology, people hope to be able to understand and control the situation at home in a timely manner even wh...[Details]
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Top flagship phones in recent years have similar designs: the front and back are covered with glass, and the middle frame is made of aluminum alloy or steel. In the past two years, some mobile phon...[Details]
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The same IO port of the microcontroller outputs two groups of arrays. Based on 80C51, because there are no extra ports available, the same IO port can only be used to output two groups of arrays, wit...[Details]
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During November and December last year, we conducted two major reviews on LCC assisted driving based on the new GAMP rating system of Xin Mobility. The test items also selected various scenarios that...[Details]
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In the past 50 years, near-infrared spectrometers have gone through the following development stages: The spectroscopic system of the first near-infrared spectrometer (late 1950s) was a filter spectr...[Details]
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This survey will use direct feedback from industry practitioners to understand gender discrimination and inequality in the workplace. And explore how to further improve the workplace environment for...[Details]
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National Technology's N32S032 series products recently obtained the National Security Level 2 and National Testing EAL4+ security qualification levels. This series of products can provide advanced pr...[Details]
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0 Introduction
Microwave power is an important parameter for measurement in industrial research and production. Microwave power meters have the characteristics of large dynamic range of power m...[Details]
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This article introduces the use of a timing automatic control circuit made by a microcontroller to achieve eight-way timing control. It is very suitable for schools and other units to be used as work...[Details]
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In Chapter 3, we learned about 74HC138 and learned that 74HC138 can only make one output port low at the same time, that is, at one time, we can only enable one digital tube and change the display ch...[Details]
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TFT LCD (Thin Film Transistor Liquid Crystal Display) is changing the way people view computers and TVs. The low EMI feature allows it to be very thin, light, and space-saving, and it is brighter a...[Details]
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Electric cars are the future of sustainable transportation. They have large battery compartments on wheels and are an alternative to gas-guzzling, carbon-intensive internal combustion engines.
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