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1. X-ray fluorescence spectrometer analysis is a relative analysis method. Any sample preparation process and steps must have very good repeatability. Therefore, the standard sample and analysis sampl...[Details]
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Although in
analog
quantity acquisition systems, it is generally recommended not to use
switching
power supplies
for ADC chips, etc.
, in order to avoid inherent problems such ...[Details]
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In recent years, mainstream photovoltaic inverter suppliers at home and abroad have all set their sights on the field of smart Internet of Things, successively developing new intelligent software t...[Details]
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Cadence formally reached an agreement to acquire AWR (a subsidiary of National Instruments) at the end of 2019. AWR is a leading supplier of high-frequency RF EDA software technology, and its profess...[Details]
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Under the dual-carbon strategic layout, drive motors, as core components of new energy vehicles, need to pay more attention to the development of high efficiency, miniaturization, and intelligence....[Details]
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According to Taiwanese media reports, Chunghwa Picture Tubes, a subsidiary of Taiwan's Tatung Group, recently declared bankruptcy. The report said that Chunghwa Picture Tubes has not paid wages for A...[Details]
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The tuning fork level switch, also referred to as a tuning fork switch or tuning fork level meter, uses piezoelectric ceramics to drive the tuning fork probe to vibrate, and also uses piezoelectric c...[Details]
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Early wearable devices were mundane, focused on functionality and neglected appearance. People wore them to count steps, not to look fashionable. Now things have changed, and modern wearable consum...[Details]
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0 Preface
With the improvement of living standards, people pay more and more attention to their physical health, and more and more patients go to hospitals for treatment. The basic physiological ...[Details]
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It is reported that the electricity supplied by the power supply department is calculated based on "apparent power", but the electricity charges are calculated based on "active power". The user's "el...[Details]
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Keysight Technologies, Inc., a leading technology company that helps enterprises, service providers and governments accelerate innovation to connect and secure the world, announced today that it has ...[Details]
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With the increase in energy demand, the development of oil, natural gas and coal is expanding, and the production environment contains a large amount of methane. Methane is a flammable and explosive g...[Details]
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Bandwidth is the first parameter most engineers consider when choosing an oscilloscope. This article will provide you with some useful tips on how to choose the right oscilloscope bandwidth for your...[Details]
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On July 7, Hengdian Dongmei announced that its net profit in the first half of the year is expected to be 516 million yuan to 584 million yuan, a year-on-year increase of 50% to 70%. Regarding the ...[Details]
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Servo hydraulic press is a hydraulic device that uses a servo motor to drive a hydraulic pump to achieve precise control of pressure, speed and position. It is widely used in metal forming, plastic...[Details]
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