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As we all know, frequency converters have many protection functions, such as overcurrent, overvoltage, overload protection, etc. With the continuous improvement of industrial automation, frequency co...[Details]
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Tesla recently applied for a new patent technology that uses a new chemical process to make better, longer-lasting and cheaper batteries. Tesla is reportedly building a pilot battery production lin...[Details]
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At the beginning of 2020, lighting and electronics expert HELLA and US startup Oculii announced a strategic partnership. The partnership aims to develop high-performance, scalable radar solutions ...[Details]
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Abstract: Since a certain series of computers were put into use, they have been equipped on hundreds of aircrafts and formed more than ten models. Due to the large number of models, large quantit...[Details]
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The Ministry of Industry and Information Technology today issued the "Opinions on Strengthening the Access Management of Intelligent Connected Vehicle Manufacturers and Products" (hereinafter referre...[Details]
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After TOPSwitch-II, Power Integrations launched TOP412/414 three-terminal DC/DC PWM switch in April 1999. TOP412/414 adopts SMD-8 (G08A) package, of which pin 4 is control pin, pin 5 is MOSFET drain p...[Details]
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On October 31, the staff of Fujian Power Load Management Center monitored the operation of virtual power plants through the new power load management system and served virtual power plants to carry ou...[Details]
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The quality of communication backup batteries is an important guarantee for the uninterrupted power supply of the communication network, the power supply guarantee of the entire communication pow...[Details]
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How a Pendulum Clock Works
1. Introduction
2. Parts of a Pendulum Clock
3. The Pendulum
4. Factors Affecting the Period
of a Pendulum Clock 5. Questions About the Pendulum ...[Details]
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Pointer multimeter (500 type is used as an example)
A multimeter is a portable electrical instrument that can perform multiple electrical measurements, has multiple ranges, and can be used to me...[Details]
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According to reports from many netizens on Weibo, Huawei Cloud experienced an outage starting at 9:20 in the morning, and the Huawei Cloud login and management backend were inaccessible. In resp...[Details]
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As the wireless communication environment becomes more and more complex, higher and higher requirements are placed on testing technology, especially simulation, semi-physical simulation, and software ...[Details]
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With the substantial growth in sales of new energy vehicles in recent years, the scale of the power battery recycling market has continued to expand. According to the forecast of the China Automoti...[Details]
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The brushless DC motor driver cannot work normally when powered on without a motor connected, and there is no voltage output on the three-phase.
The working principle of the brushless DC...[Details]
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As the new management team of Arm Technology gradually takes over the business and external publicity channels, new variables seem to have emerged. On May 18, a press release began to circulate on...[Details]
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