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A previous blog briefly introduced the platform device driver model (http://www.cnblogs.com/ape-ming/p/5107641.html). Now, based on the template listed in that blog, we will modify the example in t...[Details]
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On the morning of October 23, Apple officially confirmed that only 3% daily cash back can be obtained when purchasing Apple products using Apple Card. The move comes after many Apple Card user...[Details]
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There are not many manufacturers of spectrum analyzers. The spectrum analyzers we usually know are Hewlett-Packard (HP's test equipment is now separated from Agilent), Marconi, Huimei, and the homema...[Details]
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The author upgraded and reconstructed an LED electronic clock separated from the panel of an obsolete Japanese color TV. On the premise of maintaining the original timing function, it has become a m...[Details]
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As we all know, as the core component of pure electric vehicles, the performance of power batteries in all aspects is closely related to the performance of the whole vehicle. Today we will talk abo...[Details]
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According to Taiwan Economic Daily, the supply chain has reported that HP asked Quanta to move part of its notebook production capacity to Thailand, and Dell asked Compal to move part of its notebook...[Details]
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There is a difference between using the reset method (synchronous reset method) in an integrated counter with a synchronous reset function and using the reset method (asynchronous reset method) in an...[Details]
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This design uses AVR single-chip microcomputer Mega16L as the core, which can simultaneously control the charging and discharging process of two 539CH-1 type batteries. Mega16L receives commands from ...[Details]
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There are no openings on the front panel of the new vivo NEX, and the visual effect of the entire front being a screen suggests that the phone may be equipped with under-screen camera technolog...[Details]
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Porsche's electric Taycan is expected to be available in September and will be equipped with three years of Apple Music streaming service and a fully integrated dashboard solution. The touch ...[Details]
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Abstract: Fiber optic communication is the main communication mode of data communication system nowadays, and its performance directly affects the quality of data communication system. This paper u...[Details]
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Oscillator
Q: Is the internal clock oscillator stable? Can it be used to generate the baud rate time base?
A: The accuracy of the internal clock oscillator of different devices is different (±20%). ...[Details]
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1. How can Labview achieve the sequence of three events triggered by one event, and the time interval between these three events is 50ms? Answer: You can design the program by referring to the state ...[Details]
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The ARM Cortex core has changed the traditional form of MCU products. After all, universal standards help reduce overall system costs, reduce design complexity and shorten development time. Developer...[Details]
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The servo motor encoder is an important part of the servo system, and its performance directly affects the accuracy and stability of the servo system. This article will introduce the working princi...[Details]