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21st Century
Digital Imaging
Technology has brought us superior diagnostic capabilities, image archiving, and retrieval capabilities anytime, anywhere. Since the advent of digital tec...[Details]
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1 clock cycle = 1/crystal frequency M 1 machine cycle = 12 (12T for 51 series, 1T is 1) X clock cycle = 12 (1) X (1/crystal frequency M) = 1 us (1/12 us) Number of pulses in 1us machine cycle = cryst...[Details]
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The mobile communications industry has brought about tremendous changes in people's lives over the past few decades. After the rapid development of 3G and 4G, many manufacturers and consumers around ...[Details]
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Why is the menu called a menu? I can't find the reason anymore. I'm afraid I'll be scolded if I throw out a bunch of old papers and list a bunch of opinions on this issue. Whether you admit it or not...[Details]
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1 Introduction With the application of a large number of emerging data services, the power consumption level of smartphones and tablets has increased significantly, resulting in a significant reduct...[Details]
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While the Galaxy Buds 2 and Galaxy Buds Pro may be among the best true wireless earbuds, some users have started reporting ear infections. A recent report from Android Central revealed that a s...[Details]
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SUMMARY Recently, according to the latest report released by the International Electronics Industry Connecting Association IPC, the electronics manufacturing industry contributes greatly to the US...[Details]
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The Nikkei reported on the 26th that orders for electronic parts, which are seen as a leading indicator of the global economy, have slowed down due to continued sluggish demand for smartphones and a ...[Details]
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On November 9, the 18th China Semiconductor Packaging and Testing Technology and Market Annual Conference was held in Tianshui, Gansu. Ye Tianchun, the leader of the overall group of the National Sci...[Details]
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Recently, according to supply chain news, TI, the world's leading analog IC company, notified its customers that the imbalance between supply and demand will ease in the second half of the year, and...[Details]
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Network sorting EvoNexus is launching an incubator program to recruit and support startups developing the 5G ecosystem. Tech giant Qualcomm has signed on to support the initiative as a sponsor. ...[Details]
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1. Introduction
LM5025 is a PWM converter dedicated to active clamping. Its internal driver can drive P-channel or N-channel clamping switches. Compared with traditional winding or RDC clampi...[Details]
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The 3157 AC ground resistance tester measures high AC voltage (maximum 31.0A) flowing through the object under test, and uses the AC 4-terminal measurement method to measure the voltage drop at this ...[Details]
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In the past, after Apple held its autumn press conference, the products released were not immediately available for sale. For example, in September 2017, Apple released the iPhone X, but the actual r...[Details]
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Automotive electronic circuits refer to circuits that combine electronic components such as semiconductor discrete devices, integrated circuits and microprocessors with automobiles to complete a ce...[Details]
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