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The ability to machine larger parts would allow the Windfield, Kansas, shop to take on a wider range of jobs. The shop, which previously made only a few parts related to aircraft molds, could take on ...[Details]
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introduction
my country has a vast geographical area and rich natural resources. Among them, oil is the blood of my country's industry and an important energy source that supports the rapid developme...[Details]
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for(;;) { void* buffer = malloc(SIZE); memset(buffer,SIZE); process(buffer) free buffer; } This is a pseudo code from an intern (I have supervised more than 10 interns, so I have seen a...[Details]
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Measurement of DC current. First insert the black test lead into the "COM" hole. If you measure a current greater than 200mA, insert the red test lead into the "10A" jack and turn the knob to the DC ...[Details]
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Tianyancha shows that Ningbo Anjian Semiconductor Co., Ltd. (abbreviated as: Anjian Semiconductor) recently received 180 million yuan in Series B financing. Investors include Beyond Moore Capital, Ho...[Details]
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We are not unfamiliar with mobile phones with color-changing phone shells. At the beginning of this year, OnePlus released the concept model Concept One, which demonstrated the application of c...[Details]
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According to eeNews on March 21, local time, data from market research firm Strategy Analytics showed that the global smartphone image sensor market revenue in 2021 was US$15.1 billion, an increase o...[Details]
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The oscilloscope is a widely used electronic measuring instrument. It has a history of more than 60 years since its birth in 1933. The first oscilloscope was very simple, consisting of an oscilloscop...[Details]
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The China Semiconductor Industry Association released statistics today, showing that China's integrated circuit industry sales in 2021 were 1,045.83 billion yuan, a year-on-year increase of 18.2%. Am...[Details]
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As LCD TVs gradually become the main entertainment window in the family living room, HD Set-Top Box, BD Player, personal computer, and even smart phone all hope to be able to connect with LCD TVs t...[Details]
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Four major refrigeration components:
Evaporator, compressor, condenser, throttle valve
Specific introduction:
1. The evaporator is a very important part of the four major refri...[Details]
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At the end of 2019, State Grid Blockchain Company organized the first Energy Blockchain Ecosystem Conference and released the top ten application scenarios of State Grid blockchain technology and t...[Details]
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1. Introduction
Phase-locked loop is the main implementation method of frequency multiplication circuit, which directly determines the success or failure of frequency multiplication. Traditional ph...[Details]
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In January 2020, Beijing time, the Bluetooth SIG officially launched the next-generation Bluetooth audio technology standard LE Audio. At the conference, Goodix Technology and OnePlus Technology demo...[Details]
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This article introduces the design of a full-color LED display offline playback system based on an embedded system. This solution aims to establish a small playback system with video playback, pictur...[Details]