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【Introduction】According to the World Health Organization, car accidents are the second leading cause of death in the world, with about 1.3 million people dying from traffic accidents each year. About...[Details]
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According to the latest report from Canalys, shipments of smart speakers, including smart displays, continue to grow. In the third quarter of 2019, shipments of smart speakers grew to 28.6 million un...[Details]
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1 Introduction
The multi-cycle measurement method is a very flexible frequency measurement method. By adjusting the number of cycles of the measured signal, the best choice can be made between...[Details]
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Loading .NET 4.0 Assemblies in LabVIEW
Since LabVIEW 2011 and earlier versions of LabVIEW do not automatically support .Net 4.0, it needs to be added manually.
Method: Create a text file La...[Details]
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On January 12, Zhanrui Micro released its 2020 annual performance forecast, saying that its net profit in 2020 is expected to be 1 billion to 1.05 billion yuan, a year-on-year increase of 101.14% to ...[Details]
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Abstract: According to the temperature requirements of the infrared imaging working environment of the internal formation gravity field satellite, the uncooled long-wave infrared focal plane array ...[Details]
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Initially, the amplitude-frequency characteristics of the DUT were tested point by point at fixed frequencies. This testing method is cumbersome, time-consuming, and not intuitive, and sometimes pro...[Details]
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introduction
With the continuous development of liquid crystal displays, higher requirements are put forward for display contrast. Using vertically arranged liquid crystal displays, namely VA ...[Details]
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I recently discovered a phenomenon when I was working on something. I had never discovered it before, or I had never studied it carefully. I would like to share it with you. When using the delay fu...[Details]
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Decoding infrared remote control with single chip microcomputer
Remote controllers are easy to use and have many functions. They are widely used in various household applianc...[Details]
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I have been studying arm assembly language syntax for more than a month. I finally got started. Of course, there are still many things worth continuing to work hard on. Recently I have some new ins...[Details]
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Electric Vehicles
Charging requires more than just an outlet in the driveway of a charging station. The increase in the number of electric vehicles has increased the demand for el...[Details]
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1. Clock Introduction The clock is the synchronous beat of the synchronous working system. The speed of the clock is what we often call the working frequency, which is measured in Hertz (HZ). The clo...[Details]
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Increased interest in RIC testing indicates the technology is maturing
Shanghai, China, January 10, 2022 – VIAVI Solutions (VIAVI) recently shared that the company participated in th...[Details]
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In 1904, French aircraft designer Santos-Dumont mentioned to his friend Cartier, who was in the jewelry business, that it was very difficult to take out the pocket watch from the pocket while flyin...[Details]
Test/Measurement
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