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Generally, a low-frequency energy storage capacitor CB is required inside the single-stage PFC converter circuit to balance the instantaneous power input and output, and filter out the second harmo...[Details]
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Target
The purpose of this experiment is to study the characteristics of the transformer in various configurations.
Background
AC Transformer
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In the project, STM32 and FPGA need to be communicated, using address lines and data lines. In FPGA, writing and reading are completed according to the timing of STM32's read-write mode A. In the pre...[Details]
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1 Main Features The LT3466 is a full-featured dual-output step-up DC/DC converter. It can drive up to 20 white LEDs within a wide input voltage range and provide equal LED currents for the series-...[Details]
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With the further upgrade of the domain fusion architecture, the "central computing + regional control" architectural model will enable cars to have a true "super brain" central computing platform.
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According to Jiwei.com, the Korea Herald reported that Shinhan Investment said on Friday that SK Hynix's operating profit in the first quarter of this year is expected to reach 1.36 trillion won (1.2...[Details]
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(Image source: Intel) According to foreign media reports, on December 16 local time, US semiconductor giant Intel announced that it had acquired Israeli startup Habana Labs for US$2 billion (appro...[Details]
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The diagram and program (partial) are all left by my predecessors. I have read them for a long time and tried many times, but now I am getting more and more confused. I don’t know what method the pr...[Details]
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FTS-300 fiber optic cable tester is an optical tool test instrument that integrates OTDR, fiber optic cable search, red light source, light source, optical power meter and fiber end face detection ...[Details]
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It is quite common for raw material suppliers to use rheometers to measure the viscoelastic properties of polymer melts, and now more and more plastic compounders are also using them. Rheometers can b...[Details]
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1. Initialization In the serial port initialization part, the differences from the previous section are: 51 U0CSR |= 0x40; //Allow receiving 52 IEN0 |= 0x84; //Open the general interrupt to al...[Details]
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In order to further promote the company's strategic development, enhance the company's industry status, and expand upstream and downstream industrial fields, the Fourth Session of the Sixth Board o...[Details]
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On December 14, OPPO held a two-day "OPPO Future Technology Conference 2021" in Shenzhen, and released two major new products on the first day-OPPO's first self-developed imaging chip and OPPO A...[Details]
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The Jian Guan Jia Landscape Integrated Smart Manhole Cover uses Nordic's nRF52832 SoC as the main processor and relays data to the service technician's smartphone via a low-power Bluetooth connection...[Details]
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The first national standard in the field of organ chips in my country, GB/T44831-2024 "General Technical Requirements for Skin Chips", led by Professor Gu Zhongze's team from the Suzhou Institute o...[Details]