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Intelligent electromagnetic flowmeters are classified by the exciting current method
(1) DC excitation DC
excitation EMF is used to measure the flow of liquid metals, such as...[Details]
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Speaking of thin tubes, I remember that I installed a three-lamp radio with TA series DC direct-heated tubes in my early years . The power supply A 1.5V (cathode filament) was powered by a "giant" dr...[Details]
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With smog engulfing the city and high oil prices, more and more consumers are inclined to choose new energy vehicles. However, after entering the market, they found that new energy vehicles are...[Details]
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1 Introduction
A digital signal processor (DSP) is a microprocessor suitable for implementing various digital signal processing operations. It has the following main structural features: (...[Details]
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Application Technology丨Love Sound Exhibition Car Sound System
Application field: Intelligent cockpit
Unique advantages:
...[Details]
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The inverter is an important part of the emergency power supply. In order to achieve timely adjustment of the inverter output AC voltage in the emergency power supply, reduce the output voltage har...[Details]
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Recently, Zhiyun Co., Ltd. stated in an institutional survey that the company's business is mainly concentrated in the field of display touch automation equipment. It is currently in a leading positi...[Details]
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Based on the principle of "complementing each other's strengths, sharing resources, in-depth cooperation, mutual benefit and win-win", with the goal of common development and long-term stable coope...[Details]
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Oscilloscopes provide great convenience to engineers when performing high-precision measurements. With some simple techniques, it is easy to measure the desired results. However, can you guarantee th...[Details]
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Ningchu Litong District Banqiao 100MW/200MWh shared energy storage power station project construction site. Photo by our reporter Zhang Guochang and intern Peng Bin On November 18, at the construction...[Details]
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Today, OPPO Vice President Shen Yiren revealed the new OPPO Reno3 Pro 5G on Weibo and released some parameters of the new phone as well as a partial front photo. Let’s take a look. Shen Yiren said ...[Details]
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With the increasing number of users using magnetic flap level gauges in the market , our company often receives feedback from users about the use of magnetic flap level gauges. There are many kinds o...[Details]
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Recently, the largest distributed energy storage project in China and the first user-side distributed energy storage project in China, the Shaanxi Province Large-scale Distribution Area Distributed...[Details]
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If I had to answer this question in three words, it would be safer, safer, safer, and safer. Say it five times! As we all know, autonomous driving technology is divided into 5 levels. The higher th...[Details]
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On October 21, 2024, Ji Guanglin, Executive Deputy Secretary-General of the National Vanadium Titanium Industry Alliance and Dean of the Vanadium Titanium Economic Research Institute, and Zhang Jia...[Details]
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