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The Zeta PWM DC/DC converter is the same as the Cuk PWM DC/DC converter. The current iv flowing through the switch tube V is the sum of the two inductor currents, that is, iv=iL1+iL2. After the swi...[Details]
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According to foreign media reports, within two weeks of the third observation cycle after the upgrade, the Laser Interferometer Gravitational-Wave Observatory (LIGO) and the Virgo interferometer in I...[Details]
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Microcontroller Unit (MCU), also known as Single Chip Microcomputer or MCU, is a chip-level computer that appropriately reduces the frequency and specifications of the central processing unit (CPU), ...[Details]
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The split flowmeter is a precision flow measurement instrument that has certain applications in many industries. When installing the split flowmeter, you should not only pay attention to the installa...[Details]
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On May 12, according to foreign media reports, Rocke and Pascha, two hacker groups engaged in Monero mining, are working hard to control as many Linux cloud environments as possible in order to mine ...[Details]
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I personally think that if you master one of the microcontrollers first, you can learn about the others and get started quickly. If you don't have these conditions, I suggest you learn 51 microcont...[Details]
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1. Product Market
With the popularity of home electronic devices, various intelligent devices have entered people's lives, such as floor scrubbers, sweepers, shared bicycles, smart door locks,...[Details]
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The theory and design method of analog filters based on Laplace transform have been developed quite maturely, and there are several typical filters for people to choose from, such as Butterworth fi...[Details]
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Three methods of motor speed regulation
The three methods of motor speed regulation are as follows:
Mechanical speed control method: Change the motor speed through a mechanical transmissi...[Details]
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The trend of the automobile market gradually going electric is irreversible. Following this trend, most automakers have started their own electrification journey. At the just-concluded Guangzhou Auto...[Details]
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Polymerase chain reaction (PCR) thermal cycling is the gold standard for molecular diagnostics. However, a major challenge facing the world in responding to the influenza pandemic is that only profes...[Details]
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Tonight (8), Huawei held an online launch conference for its new spring products in China, and the 65W GaN dual-port super-fast charging charger was officially unveiled! According to Yu Chengdong, ...[Details]
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With the popularization of 4K ultra-high-definition display technology, the demand for projection equipment in many fields such as home, industry, film and television, and education has grown rapid...[Details]
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At the 2019 Chengdu Auto Show, new energy vehicles have clearly become the darling of the entire industry. Both new brands and traditional car companies are moving in this direction. However, among n...[Details]
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Consumers have higher expectations for the fast charging experience of electric vehicles. They want to charge the battery to 80% in 15 minutes or less.
To meet this expectation, OEMs are...[Details]