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On June 14, according to media reports, Samsung's mass-produced 3nm GAA process was not particularly successful, and the first 3nm process node SF3E was not widely used. Technology giants turned to...[Details]
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XX Subway Line K is a north-south passenger trunk line with a total length of 48km, including about 5km of elevated lines, 1km of ground lines, and about 42km of underground lines. There are 30 statio...[Details]
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Use a frequency converter to control the fan. When the fan stops, the motor runs due to inertia and regenerates electricity. The frequency converter gives off an overvoltage alarm. How should this ...[Details]
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Many arbitrary waveform generators provide frequency sweep functions, which can generally realize "linear frequency sweep" and "logarithmic frequency sweep". A few arbitrary waveform generators can al...[Details]
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How do elevators that we often use in our daily lives accurately take people to designated floors? How do machine tools accurately cut materials? How do servo motors ensure the accuracy of their rotat...[Details]
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From manual driving to assisted driving to fully automatic driving, society is turning everything that is manually controlled to electronic control. Especially in the past two years, there are more...[Details]
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1. Preparation 1. Download the compilation tool keil c51 2. Download the board support package (BSP) provided by N76E003, which can be downloaded from nuvoton 2. Development Environment Constructio...[Details]
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Chips are as important to smartphones as their hearts. The running speed, problem-solving capabilities, and even photography effects of smartphones are closely related to chips. Next year, comp...[Details]
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According to Jiwei.com, on June 29, BOE released the resolution announcement of the first meeting of the ninth board of directors of the company, stating that Mr. Chen Yanshun was elected as the chai...[Details]
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Note: The following measurement method takes the pointer type as an example. If you use a digital multimeter, please note that the connection between the red and black test leads and the internal bat...[Details]
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In addition to the efficiency and cost that the industry traditionally pursues, flexibility is becoming increasingly important to manufacturing companies. In order to further improve efficiency, redu...[Details]
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In the smart cockpit, everyone knows that Qualcomm chips are currently the mainstream, such as Qualcomm 8155 and Qualcomm 8295. The continuous publicity of car companies has made us aware of the im...[Details]
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1. Introduction
The reliability of electronic components is the basis of the reliability of electronic equipment. Electronic reliability engineering is a systematic engineering to improve produ...[Details]
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When repairing the switching power supply, pay attention to the following issues:
(1) When repairing a power supply without output, the power should be turned on and then off. Since the switch...[Details]
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The range of new energy vehicles is limited by the capacity of the battery pack, so how to achieve more efficient use of limited battery energy is the key to alleviating users' range anxiety. Cabin...[Details]
Test/Measurement
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