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When we listen to music, various factors affect our actual listening experience. These factors include cables, speakers and even the software decoder itself. So how can we tell whether these factor...[Details]
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The US Patent and Trademark Office has officially announced 54 patent applications filed by Apple, one of which is related to autonomous driving technology. The patent documents show that Apple may d...[Details]
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Various special vehicles often have oil leakage problems during use, resulting in waste of lubricating oil and fuel, and consuming the power and work efficiency of special vehicles. Therefore, a sy...[Details]
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1. Compilation process and GCC options 1.1. The compilation process includes: Preprocessing (.i) - Compile (.s) - Assemble (.o) - Link (executable file) 1.2, gcc compilation options: gcc f...[Details]
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India's antitrust regulator in New Delhi is investigating Google for allegedly using its Android operating system to engage in unfair competition, the Wall Street Journal reported. The Competition Co...[Details]
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When using a V-cone flowmeter to measure gas, the non-singleness of the measuring medium is the main reason for the low accuracy. However, accurate gas measurement is a very important link, and we mus...[Details]
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Antennas, as the front-end components of communication equipment, play a vital role in communication quality. With the application of frequency hopping and spread spectrum technologies in modern mili...[Details]
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This article introduces
the measurement problem
of the 7723 audio analyzer
. During measurement, the reading flashes on and off and cannot be read, and the instrument cannot continue to measure.
...[Details]
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1. Introduction
With the increasing popularity of fully automatic washing machines, consumers have higher and higher requirements for their environmenta...[Details]
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Insufficient manufacturing capacity, insufficient packaging and testing capacity, and insufficient inventory. One "Chief Operating Officer" after another has been forced to become a "Chief Recruitmen...[Details]
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According to foreign media reports, Aeva®, a leader in next-generation sensing and perception systems, announced the launch of the Aeries™ II 4D LiDAR™ sensor with automotive-grade reliability, whi...[Details]
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introduction
Many modern data acquisition systems are composed of high-speed and high-precision ADCs. CMOS switched capacitor-based ADCs are often used in such designs due to their low cost an...[Details]
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The PCI-E bus is a complex bus and is also the basis of many computer high-speed buses. Specific testing may involve verification from the signal quality level to the protocol level. Based on the auth...[Details]
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On January 22, the Xi'an Municipal Government held a press conference on the operation of the national economy. Zhang Minwei, director of the Xi'an Municipal Bureau of Statistics, introduced the rele...[Details]
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Common light sources in the general lighting market include incandescent lamps, compact fluorescent lamps (CFL), linear fluorescent lamps, high-intensity discharge lamps (HID) and emerging high...[Details]