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A strong slap in the face of US accusations!
Recently, in response to the Federal Bureau of Investigation (FBI) and the Homeland Security Cybersecurity and Infrastructure Security Agency (CISA...[Details]
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0.2. Calculation of Transformer Parameters of Flyback Switching Power Supply
Compared with the parameter calculation of the forward switching power supply transformer, the parameter calculatio...[Details]
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The continued escalation of the Sino-US struggle has had a profound impact on the chip manufacturing industry. The connection between semiconductors and geopolitics has never been so close. In order ...[Details]
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1. System Hardware
This tester is designed for production lines and is used with different fixtures at different workstations. NI's virtual instrument technology uses mature computer technology...[Details]
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The high-voltage board
circuit is a DC/AC (direct current/alternating current)
converter
, and its working process is
the inversion process of
the switching
power supply
...[Details]
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A brief introduction to RS-232, RS-422 and RS-485 RS-232, RS-422 and RS-485 are all serial data interface standards, which were originally developed and issued by the Electronic Industries Asso...[Details]
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Currently, global technology giants are very enthusiastic about AR technology. Both technology gurus and Wall Street analysts believe that AR devices will replace smartphones in the future and become...[Details]
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When using a three-phase AC motor, you need to know the phase sequence of the connected three-phase power supply. If the phase sequence is incorrect, the motor's rotation direction will be opposite...[Details]
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Introduction: In the past, the biggest bottleneck in the development of large-size OLEDs was the problem of uneven panel coating. The new micro-needle piezoelectric inkjet technology can use the p...[Details]
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Data released recently by Gaogong Industry Research Institute (GGII) shows that from January to November 2023, there were 69 public tenders for liquid flow batteries in my country, with a tender capac...[Details]
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At the ongoing 2020 International Microwave Symposium (IMS), NI announced its collaboration with Eta Wireless to fully support ETAdvanced, the industry’s first digital envelope tracking (ET) technolo...[Details]
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The emergence of "In-System Programming" (ISP) technology is a major breakthrough in traditional programming methods. It refers to a programming technology that reprograms devices in user-designe...[Details]
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1 Introduction In China, the booming development of wireless and mobile communications requires more spectrum resources, which makes the spectrum precious and crowded. In order to distinguish it ...[Details]
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Due to the high-frequency operating characteristics of power electronic devices, converters require the use of key passive filtering components. Traditional filtering methods use dual inductor-capa...[Details]