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As a light source with great development potential, LED's long life, solid structure, low power consumption and flexible dimensions have attracted more and more attention. In recent years, LED, espec...[Details]
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introduce The front end of a wireless communication receiver may be overloaded by synchronous or asynchronous signal transmission . In a time domain duplex system, the former is caused by imperfect i...[Details]
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1. Use a multimeter to detect whether the electric vehicle battery is good or bad The most accurate way to test battery capacity professionally is to fully charge it with a discharge meter. C=W=IUt, ...[Details]
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On May 7, the Fuzhou Hi-Tech Zone Government Industrial Development Fund, namely the Fuzhou Hi-Tech Zone Straits Equity Investment Partnership (Limited Partnership), successfully passed the registrat...[Details]
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In order to implement the spirit of the "Opinions of the CPC Central Committee and the State Council on Supporting Shenzhen in Building a Pilot Demonstration Zone for Socialism with Chinese Charact...[Details]
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Recently, according to official news from FAW Hongqi, a new generation of modular electric drive assembly installed in a vehicle of FAW R&D Institute has successfully rolled off the production line. ...[Details]
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At present, the design of module power supply is becoming more and more standardized, and the control circuit tends to adopt digital control. The growth rate of non-isolated DC-DC converters (includi...[Details]
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According to foreign media reports, on March 1, TSMC, the world’s largest wafer foundry manufacturer, announced on its official website on Thursday that the board of directors held a special meeting ...[Details]
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Today, we used an oscilloscope to study transformers. What is a Transformer? A transformer is a device that converts electrical energy into magnetic energy and then converts magnetic energy back in...[Details]
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Tesla's vice president of car manufacturing, Peter Hochholdinger, has left the company, according to Electrek, a news website for the electric car industry, citing people familiar with the matter. Be...[Details]
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According to foreign media reports, Keysight Technologies, Inc. announced the launch of the new and enhanced E8740A Automotive Radar Signal Analysis and Generation solution. This new solution enabl...[Details]
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According to Nikkei News, SEMI Japan has sorted out 22 new wafer fab projects in mainland China for which purchase orders have been issued, based on its research on semiconductor equipment companies....[Details]
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According to foreign media reports, KEMET, a subsidiary of Yageo Corporation and a leading global supplier of electronic components, announced the launch of new high-performance supercapacitors FMD...[Details]
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introduction
Accurate measurement of voltage requires minimizing the effects of the instrument wiring to the circuit being tested. Typical digital voltmeters (DVMs) use 10M resistor networks to kee...[Details]
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Today, electric vehicles (EVs) are becoming a common mode of transportation, and the discussion about the pros and cons of various charging methods is becoming increasingly heated. Wireless chargin...[Details]
Analogue and Mixed Signal
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