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Giant hogweed grows abundantly in Russia and can be used as an electrode material.
Scientists from NUST MISIS have studied the possibility of using fibrous matter from plant...[Details]
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Integrated power switches are increasingly being used in battery-powered systems to disconnect all unused subsystems. These applications include RF power amplifiers, wireless LAN (WLAN) or Blueto...[Details]
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2-1-1-8. Analysis of hysteresis loss in switching power supply transformer
Due to the magnetic coercive force of the transformer core, when the magnetic field generated by the excitation c...[Details]
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Abstract: Regardless of the application, engineers are faced with the need to bias circuits with negative voltages for specific functions. This need is common in single-supply systems where high pe...[Details]
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Cars are developing towards "smart cockpits". If you ask young people how to play tapes and CDs in the car, many people probably can't answer. The electric panoramic sunroof, which was a selling p...[Details]
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Today, Xiaomi officially published an article to explain in detail the imaging system of the Xiaomi Mi 12 series. The Xiaomi Mi 12 series focuses on solving the problem of not taking photos fast...[Details]
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According to foreign media reports, cameras are gradually becoming the main visual organs of vehicles, and the surround view system including several satellite cameras can provide the vehicle with a ...[Details]
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Abstract: CNC attenuator, as a new type of attenuator, is widely used in the electronic field. This article introduces the structure, characteristic parameters and control methods of CNC attenuator AT...[Details]
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MCU Learning At present, many people do not approve of assembly language. It can be said that it is very important to master the C language microcontroller programming, which can greatly improve the ...[Details]
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Knowles Corporation helped to develop the MEMS market by introducing the first MEMS microphone in 2003. In a recent press release, the company announced that it has reached a new milestone of 8 bil...[Details]
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The capacity of a motor refers to the product of the maximum voltage and the maximum current that the motor can reach, and the unit is VA.
How to choose the capacity of the motor?
W...[Details]
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According to the Russian news agency Interfax, Russian Foreign Minister Sergei Lavrov publicly stated that Russia is ready to cooperate with China and the Chinese company Huawei on 5G technology. L...[Details]
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A few days ago, I made an electronic clock using STC89C52 microcontroller. After a period of experiments, I found that there is an error in the time accuracy, and one minute is about 4 seconds slower...[Details]
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Flood impact still in 2012
The most serious event for computer accessories in 2011 was the flood in Thailand. As the largest hard disk manufacturing base, hard disks were in serious shorta...[Details]
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Naxin Micro
Introduced the first 1200V
SiC
MOSFET
NPC060N120A series products, which have an RDSon of 60mΩ and are available in two
package
forms: through-hole TO-247-4L...[Details]
Mobile and portable
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