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On August 3, Liu Haijun, Party Secretary and Director of the Hubei Provincial Department of Economy and Information Technology, visited the East Lake New Technology Development Zone to investigate ke...[Details]
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1 Introduction
AC/DC and DC/DC converters are responsible for the conversion and transmission of system power. Their role in the system is equivalent to the human heart. Once a problem occurs, ...[Details]
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Samsung SDS, a South Korean IT service company, has invested in CMC, a Vietnamese IT service company. Samsung SDS announced on the 27th that it has reached an agreement to participate in major decisi...[Details]
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1 Working Principle
This system makes full use of the control and computing capabilities of the 89C51 single-chip microcomputer and adopts the MCS-51 assembly language to design a microwav...[Details]
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There are currently two mainstream air tightness testing methods on the market, one is direct pressure air tightness testing, and the other is differential pressure air tightness testing. Below, the ...[Details]
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Micron Launches DDR5 Server DRAM for Data Center Customers, Driving Next-Generation Server Platforms
New DDR5 server memory maximizes performance for AI, high-performance computing a...[Details]
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Introduction
With the widespread use of portable electronic devices, the system integration is getting higher and higher. For mixed digital/analog systems on a chip, the interference of digital circ...[Details]
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October 11, 2011, Beijing News
Texas Instruments (TI) recently announced the launch of the PowerLab reference design library, which brings together the industry's most extensive and tested powe...[Details]
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With the rapid development of financial technology, SoftBank Vision Fund is accelerating its corresponding industry investment layout. According to reports, SoftBank Group's Vision Fund faces great...[Details]
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China Energy Storage Network News:
On November 27, the "Southern Power Grid Internet of Things Construction (Digital Power Grid Platform Construction)" passed the acceptance, marking the comp...[Details]
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In an electric car, the most important part besides the controller is the motor. If the motor fails, it is usually because the bearing is damaged and should be repaired in time. Here we analyze wha...[Details]
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Introduction: nRF24L01 requires programming for both the transmitter and receiver. If an error occurs during debugging, it is difficult to determine which side made the error, so separate debugging c...[Details]
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When talking about the test accuracy of the test system, people will definitely ask how accurate the system can be, because everyone knows that the accuracy of the test system is affected by many fact...[Details]
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Whether you use an oscilloscope frequently or occasionally, it is essential to choose a suitable oscilloscope for your needs. When there were only analog oscilloscopes on the market, we had little ...[Details]
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Basic diagram Working waveform of each pin of the switch tube Assuming that the amplification factor of Q1 is A and the base drive current is B, when the current of L T2A (that is, the collecto...[Details]