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I believe that friends who are in contact with the capacitor industry have learned about how to test the quality of safety ceramic capacitors. The editor has also compiled some testing methods, hopin...[Details]
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The color ring electronic clock uses color ring resistors to count and display the time through the color rings. For example, the time shown in the figure below is 5:46.
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Samsung Galaxy Gear will be officially released at 18:00 on September 4th, local time in Germany (1:00 am on September 5th, Beijing time). This is the first time in many years that Samsung has been...[Details]
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1 Introduction
With the rapid development of science and technology and the continuous improvement of people's living standards, more and more electronic products are entering our homes and are d...[Details]
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On October 14, Huatian Technology released its performance forecast for the first three quarters of 2020, stating that the company's net profit attributable to shareholders of listed companies in the...[Details]
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The open channel flow meter is a new type of intelligent flow system based on the velocity-water level operation method and adopts advanced velocity measuring instruments and water level measuring in...[Details]
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Instrument workers generally have their own instrument maintenance responsibility area. According to the distribution of instruments in the responsibility area, they select the best inspection route ...[Details]
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On February 24, Counterpoint's latest research showed that global smartphone AP/SoC chipset shipments increased by 5% year-on-year in the fourth quarter of 2021, among which 5G smartphone SoC s...[Details]
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Overview
Audio measurements are among the most demanding tasks, requiring high-quality signal acquisition, sophisticated scaling, in-depth analysis, and a variety of graphical representati...[Details]
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1 Introduction
Electric bicycles use the electricity generated by batteries as driving energy and electric motors as power. They have the characteristics of no exhaust pollution, "zero emissio...[Details]
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The keyboard scan uses the inversion method to read the keys: first output zero level from the high 4 bits of port P2, and read the keyboard status from the low 4 bits of port P2; then output zero le...[Details]
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0 Introduction The "Ma Jiajue Incident" that shocked the whole country in the dormitory of Yunnan University in 2004 made countless student management workers shudder; and on December 11, 2010, ...[Details]
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Common device characteristics Memory: The characteristics of SRAM static memory are small capacity and high price. The advantage is that it can be used directly after power-on without software init...[Details]
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Rockwell Automation and Linde Gas join forces to accelerate digital transformation and help China adjust its energy structure Rockwell Automation and Linde Gas Sign Strategic Cooperation Agreement ...[Details]
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Infineon Technologies AG, a global semiconductor leader in power systems and the Internet of Things, recently released a new product in the EZ-USB™ series, the EZ-USB™ FX20 programmable USB pe...[Details]
Test/Measurement
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