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Linear Technology Corporation introduces the ultra-low noise DC/DC uModule (uModuleTM) regulators LTM4606 and LTM4612, which provide low noise power by attenuating radiated energy and conducting b...[Details]
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Abstract A scheme for generating frequency modulated continuous wave signals by rapidly changing the frequency division ratio of a phase-locked loop is studied, and the influence of the phase detec...[Details]
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Musk doesn't like Apple, but he has to take Apple seriously. During the darkest days of the Model 3 project, I approached Tim Cook to discuss the possibility of Apple acquiring Tesla (for one-tenth...[Details]
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In the medical field, reverse engineering is a commonly used technology. Precision matching of medical components may directly bring patients a chance of rebirth. Today I would like to introduce to...[Details]
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Amplifier refers to the power amplifier. The original car audio system is not very good. Some music enthusiasts like to modify the car audio, but modifying the speaker alone will not significantly ...[Details]
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During the 2019 Spring Festival, The Wandering Earth once again sparked the enthusiasm of Chinese audiences for "movie consumption". The stunning CG images of the sci-fi masterpiece made the concept ...[Details]
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On March 3, SMIC issued an announcement stating that on February 1, 2021, the company signed a revised and restated ASML Bulk Purchase Agreement with ASML Shanghai, according to which the term of the...[Details]
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Cold ablation, cold cutting and cold drilling with ultrashort
laser pulses
has been a vision for industrial applications for more than two decades. Early experiments in the past decade us...[Details]
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Samsung said at its annual shareholders meeting on Wednesday that it expects the global smartphone market to shrink this year due to the outbreak of the new coronavirus, while demand for 5G phones is...[Details]
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The P series and Mate series are the two core product lines of Huawei mobile phones. At least from a trademark perspective, the P series will exist for at least the next five years. Upon inv...[Details]
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The factors that affect
the stability of
the
system operation can be roughly divided into two parts: external factors and internal factors:
1. External factors
Radio frequency
...[Details]
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The intelligent lighting system designed in this scheme can set the desired light intensity, color temperature and special lighting effects through the human-machine interface. When the remote cont...[Details]
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As capacitive screen phones have become popular for many years, the focus of the mobile phone industry chain is no longer just on the front screen, but has expanded to the phone frame and back, a...[Details]
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According to foreign media reports, LG Electronics has developed a new biometric technology that can recognize the owner's facial expressions and finger movements through multiple in-vehicle cameras,...[Details]
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Recently, by combining noise cancellation technology and speech enhancement technology, NEC has developed speech recognition technology that allows voice operations to be performed even in noisy plac...[Details]