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1. Introduction and application of capacitors The capacitor enables the motor to start and run by shifting the phase of the single-phase current. The motor of the single-phase power supply fixed freq...[Details]
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There are many differences between active drive and passive drive matrices in switching power supply design. Below, the author will analyze them one by one, hoping to provide some necessary help to e...[Details]
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0 Introduction
With the development of digital communication systems, high-speed digital processing systems have higher and higher requirements for the conversion between analog signals and di...[Details]
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The innovative business framework helps partners effectively provide DevOps and DevSecOps solutions. Help enterprises better build and secure software supply chains December 5, 2023 - JFrog, a str...[Details]
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Next-generation automotive network architecture based on CAN-FD
The traditional in-vehicle CAN bus supports a maximum transmission rate of 500 kbit/s, and each frame can only carry 8 bytes of ...[Details]
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Abnormal signals are highly concealed and difficult to analyze, and countless engineers have been defeated by them. However, because of their great influence on the analysis and debugging of signals,...[Details]
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Dell recently officially released the OptiPlex 7070 Ultra host. The biggest highlight is that the new host seems to have only one monitor, but the components of the entire machine are stored on the b...[Details]
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According to news on November 13, the 2023 Digital Technology Ecology Conference was held in Guangzhou recently. China Telecom Quantum Group demonstrated China Telecom’s new product in the field of q...[Details]
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On September 27, the MIPI Alliance announced the release of MIPI A-PHY v2.0, the next version of the automotive high-speed asymmetric serializer-deserializer (SerDes) physical layer interface....[Details]
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introduction:
One of the most common tapping methods used on CNC machine tools today is "rigid tapping" or "synchronous feed tapping". The rigid tapping cycle synchronizes the spindle rota...[Details]
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China Energy Storage Network News:
On the afternoon of April 18, at the State Grid Ningxia Company Yinchuan City Energy Internet Program Review Meeting, relevant experts introduced the conten...[Details]
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introduction
With the development of society, people in the 21st century pay more and more attention to safety issues, especially medical and medical safety issues. At present, hospitals g...[Details]
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As people's awareness of environmental protection and energy saving increases, low-power design has attracted strong attention and is favored by manufacturers. In addition, the requirements of faster...[Details]
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1. Errors caused by non-axisymmetric flow
The velocity distribution of the electromagnetic flowmeter is symmetrically distributed along the pipe axis, generating a uniform electromotive force at t...[Details]
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01
Information security requirements
This chapter mainly introduces the information security requirements from four aspects: hardware security, system security, communication security, an...[Details]