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SSD Technology Overview
A solid-state drive (SSD) is a data storage device that uses solid-state semiconductor memory (such as NAND flash memory) instead of magnetic elements in tradit...[Details]
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Recently, employees of Guiyang Xiuwen Power Supply Bureau of Guizhou Power Grid Company of China Southern Power Grid visited Guizhou Tire Co., Ltd. for diagnosis and treatment.
Since the begin...[Details]
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In December 1950, Sichuan built its first 35 kV substation.
In December 1956, the first 110 kV substation in Sichuan, Chongqing Panxi Substation, was put into operation. The first 110 kV trans...[Details]
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When drilling and repairing drill pipes, drilling tools, and oil casing in oilfields, the special tool for threading is hydraulic power tongs. After the clamping mechanism of the hydraulic power tong...[Details]
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The output voltage of a voltage reference device can be adjusted with a digitally controlled potentiometer (DCP) without significantly changing the device's temperature coefficient (TC), which de...[Details]
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A voltmeter is an instrument for measuring voltage. It is composed of a permanent magnet, a coil, etc. A voltmeter is a fairly large resistor, ideally considered to be an open circuit. The voltmete...[Details]
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The function waveform generator on the left sends out two sine waves, and then two signal lines are directly connected to the oscilloscope x and y. When the oscilloscope is in xy mode, a heart-shaped...[Details]
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Recently, Huawei officially released the "Huawei Core Network Autonomous Driving Network White Paper", which was the first in the industry to propose the concept, goals and architecture of the 5G cor...[Details]
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As a necessary equipment for controlling product quality, operators should learn how to troubleshoot and ensure the smooth operation of the machine during use.
Common fault 1:
The dial point...[Details]
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The information input of traditional LED display can only be done by directly connecting to the computer through a data cable. Therefore, traditional LED display cannot meet the needs of remote in...[Details]
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EPS emergency power supply can be said to be an emerging industry that has developed rapidly in the past two years. Compared with the mature UPS, it has similarities and differences. The similari...[Details]
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Only by understanding the challenges facing maintenance executives can we continually design solutions that meet their needs.
There are three hot topics in the digital transformati...[Details]
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Now OnePlus has become a relatively mainstream domestic mobile phone brand. It can be seen that among the second-tier mobile phone brands in the past few years, only OnePlus is surviving the best. Ev...[Details]
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The ICT industry has developed for many years and its market share has been relatively solidified. With the rise of intelligent connected cars, the ICT industry has ushered in a considerable incremen...[Details]
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As video surveillance is increasingly used in the civilian field, the application environment is becoming more and more complex. One of the most important application requirements is 24-hour uninte...[Details]
Power technology
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