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There are always some faults in daily use of liquid turbine flowmeters, and these faults force us to stop work to find the causes. These causes can be solved by professional technicians, but they are ...[Details]
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introduction
In low-voltage and high-current applications, push-pull circuits have been widely used due to their simple structure and high core utilization. However, traditional push-p...[Details]
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September 22, 2021, Shanghai - Micron Technology, Inc. was recently named one of the 2021 Best Workplaces in Manufacturing and Production by Fortune magazine and Great Place to Work®. Micron is commi...[Details]
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Today, it was revealed that the Xiaomi 12 launch conference will be advanced to 10 am on December 9, 2021. In response to this, Wang Hua from Xiaomi Group’s public relations department denie...[Details]
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The preliminary selection of the 2021 "Core Power" competition "Finding Good Chinese Projects and Gathering Chinese Core Power" is in full swing. On April 29, the third preliminary round of the Core ...[Details]
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Regarding the circuit structure, whether it is a linear power supply, a thyristor power supply or a switching power supply, it depends on the specific occasion and should be used reasonably. These t...[Details]
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Physicists at the University of Houston and researchers at the Texas Center for Superconductors are currently collaborating to develop an innovative system.
Researchers used non-toxic co...[Details]
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On September 17, DxOMark’s official Weibo account announced that it will announce important news on September 18. Some netizens speculated that DxOMark might announce the camera score of the ...[Details]
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Inverter is also called inverter, which is a DC/AC converter, which converts the direct current of the battery pack into alternating current with stable output voltage and frequency. Generally spea...[Details]
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Today's iPhone has become a "street machine". If you want your iPhone to look less "ordinary", buying a personalized phone case is a common low-cost solution. Of course, if you are extremely r...[Details]
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It has been running at low power consumption for 91 days, the equipment has been shut down and no longer transmits data, and has not reached the 135-day goal; Figure 1: The housing is dirty and the...[Details]
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2019 marks the 70th anniversary of the founding of the People's Republic of China and the 70th anniversary of the liberation of Qinghai. Over the past 70 years, the development of Qinghai's power g...[Details]
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DC motor drive system Design a DC motor drive circuit, requirements: (1) Use MOS tubes, H bridges, or integrated driver chips to form the drive circuit of the DC motor (2) Use microcontroller to ou...[Details]
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1 Introduction
The research is about a basic human parameter tester that can measure parameters such as body temperature, pulse and breathing interval. These parameters and records are the mos...[Details]
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As
the "holy grail" of the
power battery
field, solid-state
batteries
can theoretically completely solve
the pain points of
electric vehicles
in terms of safety,
driving r...[Details]