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In the last issue, we briefly introduced the electric field and magnetic field testing of HAC (hearing aid compatibility) wireless communication equipment. This issue will briefly introduce the req...[Details]
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ESD protection is of great significance to high-density, miniaturized and complex electronic devices. This article discusses the influence of parameters such as minimum breakdown voltage and breakd...[Details]
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According to foreign media reports on April 24, South Korea recently announced that it will jointly invest with the country’s top battery manufacturing companies and plans to invest 20 trillion won (...[Details]
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1 Introduction
The data acquisition part with MSCl210Y5 as the core is put underwater during operation and works in an unattended self-contained mode. Due to the harsh marine environment, th...[Details]
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1 Definition of battery capacity
Usually the capacity of power equipment is expressed in kVA or kW. However, for VRLA batteries used as power sources, it is more accurate to express their capa...[Details]
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Attracting large and strong companies and attracting investment through business are the special practices of Xiamen Torch High-tech Zone to continuously expand the new energy industry. In just a few ...[Details]
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1 ISP Overview
At present, technicians engaged in the design and development of single-chip microcomputers generally use the following common methods to develop single-chip microcomputer produ...[Details]
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Background of the project Legs and wheels are two methods widely used in ground locomotion platforms. After a long evolutionary process, the legs of most land animals are flexible and powerful, a...[Details]
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The control of the frequency converter is nothing more than the basic logics of start, stop, forward, reverse, and speed regulation. These logics basically require the level state to be valid, rath...[Details]
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Reference file: Chinese translation of the STM32 firmware library user manual.pdf as shown in Figure 1 We first add the USART initialization function to the main function, as shown in Figure 2, ...[Details]
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Analog applications such as testing, calibration, and general system operation often require sine waveforms with accurate amplitude and frequency and very low THD (total harmonic distortion). Some ...[Details]
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The Watch Dog Timer is an on-chip self-oscillating RC oscillator timer that does not require any external components. This means that even if the oscillation on the chip OSC1/OSC2 stops (for example,...[Details]
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“We will work with you to meet the opportunities and challenges of advanced automotive technology through complete solutions such as design evaluation, signal generation and analysis, component and m...[Details]
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Moore Thread completes 1.5 billion Series B financing, commercial application continues to accelerate December 27, 2022 - Moore Thread announced the completion of 1.5 billion Series B financing an...[Details]
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Abstract: This paper introduces a document image retrieval algorithm based on layout structure distance, which uses layout features as the feature retrieval image of the document image. First, the ...[Details]