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Historically, GPS receiver designers have combined simulation and drive testing to determine receiver performance in complex environments. While GPS signal simulation provides a repeatable signal s...[Details]
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Although there are many varieties of PIC series microcontrollers, the data memory settings of the internal hardware resources of each product are still very regular. The author takes the PIC16C71A...[Details]
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Electric vehicles using chemical batteries have been tested for decades, but have not yet entered the practical stage. Solar energy, wind energy, tidal energy, and wave energy all have storage problem...[Details]
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On September 22, 2020, Chinese leaders formally proposed China's carbon neutrality goal in their speech at the general debate of the 75th United Nations General Assembly, that is, carbon dioxide emis...[Details]
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0 引言
近年来，随着对散粒噪声研究的不断深入，人们发现散粒噪声可以很好地表征纳米器件内部电子传输特性。由于宏观电子元器件中也会有介观或者纳米尺度的结构，例如：势垒、缺陷、小孔隙和晶粒等，因而也会产生散粒噪声，并且可能携带内部结构的信息。这使人们对宏观电子元器件中散粒噪声研究产生了极大的兴趣。另一方面，随着器件尺寸的不断缩小，器件中散粒噪声成分也越来越显著，已经严重影响器件以及电...[Details]
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Extreme Networks announced on Wednesday that it would acquire Wi-Fi router maker Aerohive Networks for $272 million. The deal will expand Extreme's product portfolio in cloud-managed Wi-Fi and networ...[Details]
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1) Basic structure of LED display
The display screen system consists of three parts: signal source, control system and display screen body.
Signal source All receivable signal...[Details]
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Enecsys Ltd. is a solar microinverter company that debuted the Enecsys Duo, a 360W high power density microinverter with dimensions of 262 x 160 x 35 mm. Designated SMI-D360W-72, it is designed to red...[Details]
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Sina Digital News reported on the morning of January 4 that according to the Korean website Elec, by 2020, some new iPhones will use touch-integrated screens provided by LG. Its touch circuit i...[Details]
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Since the birth of digital oscilloscopes in the 1970s, their applications have become more and more extensive and have become one of the essential tools for test engineers. With the breakthrough devel...[Details]
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Recently, a team of researchers from the National University of Singapore (NUS) has developed a novel technology that enables Physically Unclonable Functions (PUF) to generate more secure and unique ...[Details]
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International Energy Network/PV Headlines (PV-2005) learned that on October 13, the bidding announcements for the purchase of inverters and ancillary equipment for the 1,800MW photovoltaic power ge...[Details]
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The past decade has been a decade of vigorous innovation for automotive LiDAR. Numerous laser technologies and system solutions are competing for market share in fierce competition. Recent trends s...[Details]
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Can LCR meters and impedance analyzers measure the leakage inductance of transformers? Yes, LCR meters and impedance analyzers can measure the leakage inductance of a transformer. The primary ind...[Details]
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Capacitive sensors have been widely used in industry, medicine, military and other fields. However, most of the current capacitance measurement methods have low integration level and low precision,...[Details]
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