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I recently looked at the Baidu bracelet open source project and found that all the algorithms were encapsulated into a lib file. This is the first time I have learned to call it in Keil. The questi...[Details]
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TDA1514 is a high-fidelity audio amplifier that can output 50W audio power. The power supply voltage is between 10V and 30V. It can be used as a home amplifier.
The TDA1514 integrated ci...[Details]
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As energy conservation becomes a global focus,
the energy efficiency of
motor design
is also becoming an increasingly interesting issue.
Motor
drive products continue to follow the t...[Details]
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According to foreign media reports, the US Patent & Trademark Office has published a patent application from Samsung for a wireless car charging device. The patent application states that the wirele...[Details]
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A new report from Navigant Research, which provides market forecasts for power capacity, energy capacity and revenues from newly installed distributed energy storage systems (DESSs) in ...[Details]
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On April 19, the Xiamen Development and Reform Commission announced the completion status of key projects under construction in Xiamen Province in the first quarter, revealing new progress in project...[Details]
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1 Introduction This document mainly introduces the principle and implementation of LPC1752 collecting 4 independent buttons. This design has a total of 4 independent keys, namely the confirmation k...[Details]
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Abstract: Today, with the development of many new applications such as VOIP and ModemPool, multi-channel processing technology is receiving more and more attention, not only in algorithm researc...[Details]
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Recently, at the 2019 China International Intelligent Industry Expo, Academician Deng Zhonghan, the general commander of the "Starlight China Chip Project", founder and chief scientist of Vimicro Gro...[Details]
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MAX11102/MAX11103/MAX11105/MAX11106/MAX11110/MAX11111/
The MAX11115/MAX11116/MAX11117 are compact, high-speed, low-power, successive-approximation 12-/10-/8-bit
analog-to-digital converter...[Details]
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The contradiction between size and performance
For a long time, the application scenarios of commercial cleaning have been mainly concentrated in large shopping malls, supermarkets, office bui...[Details]
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Technical characteristics of variable frequency power supply Provides standard power supplies from all over the world, stable and pure sine waves, and simulates and tests various electrical prod...[Details]
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interrupt m modifier The C51 interrupt function must be modified by this modifier. In C51 programming, when the interrupt m modifier is used in the function definition, the system converts the corres...[Details]
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1 Introduction
Passive filters use the characteristics of capacitor and inductor resonance to suppress high-order harmonic components of specific frequencies and improve power fact...[Details]
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buzzer: The source refers to whether it contains an oscillation circuit. Passive buzzer: has a green circuit board; cannot be directly controlled by high or low level, but can only be triggered by ...[Details]