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As we all know, power adapters are indispensable in daily life. This article will take the 5L0165R power adapter as an example to explain its circuit and fault troubleshooting. The travel charging p...[Details]
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Honor has been teasing the launch of its Hunter gaming laptop recently. The brand has officially announced that it will launch the gaming laptop in China on September 16. It is not the only product t...[Details]
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Some SN MCU models have RTC function (real-time clock) inside, which is a major feature of dual-clock chips! It also provides convenience for projects that need to use RTC.
I have used the RTC functi...[Details]
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In the process of Internet communication interaction, a large amount of data is transmitted between the two parties. These data contain a variety of important information. It is necessary to ensure t...[Details]
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Holtek has launched the new WPC Qi protocol 5W wireless charging receiver MCU BP66FW1242. It complies with the Qi communication protocol and has a built-in linear charger. With rich MCU peripheral ...[Details]
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Pay attention to the latest news about domestic mobile phones: On September 21, OPPO released a product called OPPO Reno4 SE, which adopts the "small light" design and is extremely slim, with three p...[Details]
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1.LabVIEW programming principles and GPIB interface
1.LabVIEW Programming Principles
LabVIEW software uses a visual programming language for programming. The software uses a large number of...[Details]
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Abstract: Based on the Tail-biting convolutional code of Long Term Evolution (LTE), the Viterbi decoding algorithm is introduced, which is an optimal convolutional code decoding algorithm. Due to...[Details]
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With the development of various electric vehicles, the demand for power battery chargers will increase. The quality of the charger is related to the performance and life of the battery, and the int...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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1. Interrupt Concept When the CPU is processing an event A, another event B occurs, requiring the CPU to process it quickly (an interrupt occurs); The CPU temporarily interrupts the current work an...[Details]
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bandwidth
Bandwidth determines the basic ability of an oscilloscope to measure signals. As the signal frequency increases, the oscilloscope's ability to accurately display the signal decrease...[Details]
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Data Timing Diagram High and low level time of 0 and 1 codes: Use the single-wire protocol to light up the WS2812X analog IO compatible with OS /********************************...[Details]
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On May 20, the Zhejiang Energy Supervision Office issued a letter soliciting opinions on the "Zhejiang Province Third-Party Independent Entity Participation in Electricity Ancillary Services Market...[Details]
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Open the 6410 chip manual and find the vector interrupt control register in 12. VECTORED INTERRUPT CONTROLLERS. Vector interrupts (6410, 210) often use hardware to complete interrupt jumps.
Th...[Details]