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Add a "Vertical Slide" control to the Channel panel. The selection order is: "Controls → Classic → Classic Value → Vertical Slide", as shown in Figure 1. Change the size of the slider and the width ...[Details]
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降低电池成本,是电动车进行大规模普及、售价逼近燃油车甚至更低所面临的最大难题。一向以成本杀手著称的伊隆·马斯克深谙此道,特斯拉从弱小走向无敌的进程就是马斯克对极致成本的追求。按照马斯克在今年电池日的说法,特斯拉从第一性原理出发,致力于降低电芯设计、电芯制造、阳极材料、阴极材料、电芯集成等全电池价值链成本,最终要在2023年将电池组的成本降低56%至60美元/千瓦时。 Based on thi...[Details]
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Industrial inverter and servo drive design engineers need to understand electromagnetic compatibility (EMC) immunity and electromagnetic emission (EMI), as well as isolation safety requirements. Do...[Details]
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As the year draws to a close, PV companies are looking back at the difficult and difficult 2019. The installed capacity of PV terminals is lower than expected, and some backward and inefficient produc...[Details]
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The usual method of reverse voltage protection is to use a diode to prevent damage to the circuit. One solution is to use a series diode to allow current to flow only in the correct polarity (Figure ...[Details]
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On May 7, 2015, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary WPG launched a high-definition network video survei...[Details]
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1. Introduction
With the increase of electronic systems in automobiles, how to efficiently test highly mechatronic automobile systems has become a challenge faced by Chinese test engineers...[Details]
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The stack pointer is mainly used to store temporary data, local variables and the return address of interrupt subroutines. The stack pointer always points to the top of the stack. Note that the AVR s...[Details]
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According to foreign media reports, researchers from Delft University of Technology and Tsinghua University have successfully created an electrolyte that can be well matched with lithium metal negati...[Details]
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PWME works in 8-bit mode and enables or disables the corresponding channel PWMPOL sets the polarity of the corresponding channel PWMCAE sets the alignment of the corresponding channel PWMPER sets the...[Details]
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UMC's case involving Micron's confidential information has finally made a key progress, which may also have a positive impact on Fujian Jinhua... On the morning of November 26, UMC announced that i...[Details]
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There have been many rumors about the iPhone 5, whether it is the overall design or the changes in the internal parts.
"revealed" briefly or in detail. Surrounded by rumors that are hard to ...[Details]
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Natural gas is colorless and odorless, and has a lower density than air. If it leaks, it will move upward. When the concentration of natural gas leaks in the air reaches 5% to 15%, it will explode ...[Details]
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Today, Huawei released its operating results for the first quarter of 2021, with sales revenue of 152.2 billion yuan, a year-on-year decrease of 16.5%. Huawei said that the overall operating results ...[Details]
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The preamplifier uses a modified RGC structure as the input. The simulation results of Cadence Virtuoso simulation software show that when the junction capacitance of the photodetector is 0.62pF and ...[Details]