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With the gradual popularity of laptop computers, problems concerning all aspects of laptop computers have arisen. The most debated issue in various media is the correct way to use laptop batteries. S...[Details]
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Recently, I have been learning to use the peripherals of STM32. When enabling the peripheral clock, I often forget which bus the peripheral is on. My foundation is very weak, so here I summarize the ...[Details]
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On December 7, the key technologies and application results of grid-type energy storage converter and control of nationally produced silicon carbide power modules developed by China Huadian Corporatio...[Details]
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This morning, Redmi's official Weibo account announced that its Redmi Note7 series has sold over 15 million units worldwide in less than six months. In order to give back to consumers, the 6GB versio...[Details]
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With advantages such as energy saving, long service life and rich color combinations, LED has become one of the fastest growing semiconductor fields. In recent years, the compound annual growth rat...[Details]
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introduction
TinySwitch-II series products are used for low-power, low-cost, high-efficiency switching power supplies below 23W. For example, miniaturized switching power supply mo...[Details]
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Keynote Speech at the Main Forum of the 2022 World New Energy Vehicle Conference on "Open Cooperation to Build an Intelligent Ecosystem" Meng Pu, Chairman of Qualcomm China August 28, 2022 ...[Details]
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Function of the circuit
This PWM-type DA converter has a data range of 0 to 255 (8-bit binary), so it can generate a voltage of 0 to 2.55V in 10MV steps. In addition, by changin...[Details]
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Σ-ΔA/D technology has the characteristics of high resolution, high linearity and low cost. Based on TI's MSP430F1121 microcontroller, this paper introduces a high-precision A/D implementation scheme ...[Details]
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The parallel power plane and ground plane provide a third level of bypass capacitance. The pin inductance of the power-ground plane capacitor is zero, and there is no ESR "inductance of the p...[Details]
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Since the introduction of digital technology into the audio field, the sound quality of the sound source and input system has been greatly improved, and the preamplifier has become almost a simple ...[Details]
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Introduction: This chapter will describe how to configure GPIO and how to configure UART STM8 project template: http://download.csdn.net/detail/u012388993/9904051 The basic system configuration ...[Details]
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Embedded systems often require digital-to-analog converters (DACs) to generate analog voltages and waveforms. DACs are sometimes used as external devices to embedded processors, and sometimes they ...[Details]
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Recently, Xiaomi has been frequently searched on Weibo due to plagiarism incidents. Many people have begun to question Xiaomi's public relations capabilities. Luo Yonghao, CEO of Smartisan Technolog...[Details]
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In order to focus on the challenges and opportunities of the development of energy storage, hydrogen energy and carbon management technology disciplines and their industry-education integration...[Details]