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On July 11, China Microelectronics Semiconductor Equipment (Shanghai) Co., Ltd. (hereinafter referred to as "China Microelectronics") announced that the company is targeting Lam Research Corporation ...[Details]
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The transplantation of the boa server has been completed on the PC. For "Transplantation of Boa Web Server on PC", see http://www.linuxidc.com/Linux/2011-10/44729.htm. The following will introduce ...[Details]
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Asia's highest-level sensor event, SENSOR CHINA, guided by the Ministry of Industry and Information Technology and Shanghai Science and Technology Commission, co-organized by the China Sensor and Int...[Details]
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Use potentiometer to simulate sensor, perform analog-to-digital conversion, convert AD value into temperature value, and display it on LCD in real time. Chinese characters use 48*48 fonts, and charact...[Details]
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SEMI Europe, the industry association that unites the entire electronics manufacturing and design supply chain in Europe, today urged Europe to quickly adopt the European Chip Law and invited discuss...[Details]
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Multifunctional alcohol pencil eraser wear tester Introduction: The water-resistant alcohol wear tester is suitable for testing the solubility resistance of key surfaces, plastic shells, and coatings...[Details]
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Application of Pattern Recognition in Acoustic Emission Testing of Pressure Vessels
In view of the development of full waveform acquisition technology and instruments for acoustic emission signals,...[Details]
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DC-
DC
switching
power supplies have been widely used in the fields of electronic, electrical equipment, and household appliances due to their small size, light weight, high efficiency, and...[Details]
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According to Jiwei.com, the World Intellectual Property Organization released the report "Artificial Intelligence in Technology Trends 2019". The report said that artificial intelligence is moving fr...[Details]
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Central topics:
LED light emission characteristics constant power
Control
LED dimming mode
Solution:
The single-stage FLYBACK topology has an additional dimming signal control loop
...[Details]
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This paper aims at the problem that when power lithium batteries are used in groups, each lithium battery requires protection against charging overvoltage, discharging undervoltage, overcurrent, and ...[Details]
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Many engineers are not clear about the settings of spectrum analyzer parameters and their impact on test results, which leads to erroneous measurement results. This article will discuss how t...[Details]
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Can CNC machine tools use R-type control transformers? Can it accurately control the voltage? The answer is yes. The common frequency of CNC machine tools is 50-60Hz, and our R-type control transfo...[Details]
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[Yueshi
Robotics
Completes New Round of Strategic Financing, China Supply and Marketing Cooperatives Lead Strategic Investment]
Yueshi Robotics is positioned as a global cold chain i...[Details]
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As the domestic passenger car market enters the traditional peak sales season of "Golden September",
the retail penetration rate of
new energy
passenger cars has exceeded 50% for three conse...[Details]