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Equivalent Circuit of a Capacitor
○Impedance when connected in series
○Impedance when different components are connected
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Short-distance wireless data transmission is a cable replacement technology that has been widely used in many fields (such as industrial production, medical monitoring, scientific research, etc.). ...[Details]
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51 MCU dot matrix 8X8 snake design (simulation + program) The snake 8X8 program and simulation made in my spare time are both in the compressed package below. The components are the most commonly use...[Details]
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This article discusses the considerations for portable embedded system power design and the principles that should be followed in the design. These principles are helpful for any portable embedde...[Details]
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According to Jiwei.com, Huawei's Hongmeng HarmonyOS 2.0 was officially released at the Huawei Developer Conference on September 10. Huawei Consumer Business CEO Yu Chengdong revealed that Huawei phon...[Details]
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Intelligent office buildings, intelligent community access control, access control in government offices, medical hospital systems, telecommunication base stations and power supply bureau substations...[Details]
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Ever needed a simple, low power, isolated, housekeeping power supply , but didn't want to buy an off-the-shelf brick or module? The make or buy decision depends on many factors, but simplicity, sol...[Details]
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introduction
As system bandwidth continues to increase, designers have optimized memory technology for higher speed and performance. The next generation of double data rate (DDR) SDRAM chi...[Details]
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introduction
Due to the development and popularization of mobile networks such as GSM in the past 20 years, global mobile voice communication services have achieved unprecedented success. With...[Details]
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Three-phase AC servo motors are widely used, but after long-term operation, various faults will occur. Timely identification of the cause of the fault and corresponding treatment are important task...[Details]
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The photoelectric liquid level sensor uses the principle of light reflection and refraction at the interface of two different media, and is a new type of contact point liquid level measurement an...[Details]
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Carbon fiber and supporting raw silk production projects, single crystal rod drawing, square cutting production line projects, power and energy storage battery projects, hydrogen energy equipment p...[Details]
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According to foreign media reports, Sony will cooperate with Avatarin, a startup funded by All Nippon Airways, to jointly develop the next generation of remote-controlled robots. This cooperation wil...[Details]
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Abstract:
With the help of Matlab's FDATOOL filter design and analysis software, a FIR digital bandpass filter is designed and used to filter a noisy speech signal. The filter is implemented ...[Details]
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Recently, Huiyang District held an authoritative interview activity on studying and implementing the spirit of the Third Plenary Session of the 20th CPC Central Committee at the Huiyang District Scien...[Details]
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