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IntroductionThe distributed control system based on centralized management and decentralized control solves the defects of the centralized direct digital control system in requiring too high proces...[Details]
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1 Introduction
The measurement and monitoring of electrical parameters are an important part of the power system. Starting from the engineering practice of the test system, this paper complete...[Details]
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LeCroy has introduced the WaveScan function for two years. This is a very popular function among engineers. The fourth-generation oscilloscope has strengthened this function and added multiple ...[Details]
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Light-emitting diodes, commonly called LEDs, are one of the most common semiconductor devices. Most semiconductors are made of doped semiconductor materials (atoms and other substances). The conducto...[Details]
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1 Performance characteristics of TNY256
·Built-in automatic restart circuit, no external components required. Once output short circuit or control loop open circuit failure occurs, the duty cycle c...[Details]
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This audio amplifier circuit is a Class B 15 Watt amplifier designed with an operational amplifier (OpAmp) and transistors. This amplifier circuit has a simple structure and its main components onl...[Details]
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The new R&S FSW85 is the only high-end signal and spectrum analyzer on the market that covers a single-sweep frequency range of 2 Hz to 85 GHz. This allows users to test baseband and RF signals with a...[Details]
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External reset is generated by a low level applied to the RESET pin. When the reset low level duration is greater than the minimum pulse width (see Table 15), the reset process is triggered, even if ...[Details]
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The serial port hardware receiving timeout mechanism on the STM32F030F4 is very convenient to use. Let's talk about it below. Function for setting timeout USART_SetReceiverTimeOut( USARTx, USART_R...[Details]
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Following the launch of the EPSON programmable crystal oscillator frequency burning service, Shiqiang Components E-commerce has launched the Silicon Labs clock burning service, which supports multipl...[Details]
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When most people are shopping for mobile phones, they will carefully select, hoping to spend the least money to buy the most suitable mobile phone for themselves. Whether they are pursuing beauti...[Details]
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1.2.4 Spectrum Estimation Method
The frequency estimation of traditional ultrasonic Doppler signals often uses classic spectral estimation algorithms such as zero-crossing counting method and fas...[Details]
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Apple today announced that the App Store now offers search suggestions, a new feature designed to make it easier to find what you're looking for when you're looking for new apps or games. Users will ...[Details]
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Pandemic-driven growth is coming to an end, but the overall market remains robust Preliminary statistics from Gartner, a leading global information technology research and consulting company, show...[Details]
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Converters and filters designed to meet DO-160G, Boeing and Airbus specifications | Single-phase and three-phase isolated power factor correction solutions for commercial aircraft
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