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在通信行业、电力行业、工业、军工、航空航天等领域,都广泛应用大功率AC/DC高频开关电源。单机功率从几百瓦至几百千瓦,智能化、n+1冗余模式、高效高功率密度、全数字化等是其显著之特点。 The active clamped full-bridge circuit suppresses the spikes and oscillations caused by the reverse recove...[Details]
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Getting to the bottom of blockchain
Since last year, blockchain has become the hottest word in both the financial and non-financial circles. Some people use it as a gimmick to engage in va...[Details]
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After experiencing a brief decline in July, global power battery installed capacity rebounded in August. According to data from South Korean market research institution SNE Research, in August 2023...[Details]
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After the model is built, the coefficients of the 16th-order FIR digital filter need to be determined. Here, the FDATool filter design tool in Matlab is used to determine the filter index:
(1) De...[Details]
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Preface:
First of all, I would like to state that I should be considered an hardcore microcontroller operator. Apart from people like me, I guess no one else can do what I do.
I have always been cu...[Details]
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The U.S. Environmental Protection Agency (EPA) recently released the Fuel Economy Guide 2020 (FEG 2020), announcing the fuel economy data of all new cars on sale in the U.S. market. The EPA release...[Details]
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Batteries, batteries, batteries! Expanding electric vehicle production is expanding battery production, as well as expanding the mining and refining of the minerals that are vital to batteries. Exp...[Details]
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TCFG0, R/W, Address = 0xE250_0000 Timer Input Clock Frequency = PCLK / ( {prescaler value + 1} ) / {divider value} TCFG1, R/W, Address = 0xE250_0004 CON, R/W, Address = 0xE250_0008 TCNTB4, R/W...[Details]
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I have to admire that TSMC is still moving forward steadily according to the plan on the road of advanced technology. Most people may have just used 5nm mobile phone chips, and the 3nm process is alr...[Details]
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Recently, Mercedes-Benz announced that the new all-solid-state battery technology developed in cooperation with the US company Factorial has made significant breakthroughs and is expected to increa...[Details]
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As the consumer electronics market gradually shows signs of fatigue, the development potential of automotive CIS has received more and more attention. SmartSens established the Automotive Chip Depart...[Details]
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With the promotion and popularity of "low-carbon" and "environmentally friendly" lifestyles, "energy conservation and emission reduction" has increasingly become an important criterion for people t...[Details]
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According to a recent report by Nikkei Asian Review, although the US government actively hopes that the global semiconductor supply will not be overly dependent on Taiwan, Taiwan's local wafer manufa...[Details]
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Ceva-SensPro2 DSP in S300 edge computing chip supports audio/video/sensor fusion processing for wearable devices, cameras, smart healthcare and other fields
Ceva, a glo...[Details]
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In March 2010, Japan established the "CHAdeMO" Electric Vehicle Fast Charger Association; in May this year, eight major automakers including General Motors and Volkswagen jointly issued a statement...[Details]