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Most portable electronic products today, such as mobile phones, personal electronic notebooks, navigation systems, etc., have a small LCD display that requires backlighting as a user interface. Peo...[Details]
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1. Introduction The flyback converter topology is widely used in low-power applications ranging from 5W to 150W. The important advantage of this topology is that no filter inductor is required at t...[Details]
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What is the best way to measure the die temperature of an op amp or similar device in a small package? There are several ways to measure junction or die temperature, some better than others. Here are...[Details]
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1 Introduction
The TD-SCDMA standard is the first international communication standard proposed by my country to the International Telecommunication Union (ITU) and adopted on June 29, 1999. A...[Details]
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The research on lithium battery materials is constantly advancing. The new research targets of the negative electrode, one of the four main materials, are mainly focused on silicon-based composite ma...[Details]
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Tower Semiconductor, a foundry for high-value analog semiconductor solutions, and Juniper Networks, a Taiwanese secure, artificial intelligence (AI)-driven networking company, have announced the laun...[Details]
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Directly use M8's IO to drive the transmitter, the echo is amplified by CX20106A, the output is connected to Mega8's INT0, and the LCD1602 is used for display. The measurement range is about 10-200C...[Details]
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Electromagnetic flowmeter (EMF for short) was industrialized in the early 1950s and has been widely used around the world in recent years. As a type of industrial flow measurement instrument, electro...[Details]
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Multiple Input and Multiple Output (MIMO) technology is arguably the next most important development in wireless communications since the advent of digital communications. Many new wireless communi...[Details]
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Seoul Semiconductor, a global LED company, has filed a patent infringement lawsuit against Conrad Electronic, a large European electrical appliance distributor, for technology related to backlight so...[Details]
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At Apple's 2021 WWDC conference held early this morning, Apple officially released watchOS 8. Let's take a look at what new features and improvements have been added to the new version. In the new ...[Details]
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According to reports, a person familiar with the matter revealed that LG Energy Solution and automaker Stellantis will build their planned new battery plant in Ontario, Canada, and the two companies ...[Details]
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Recently, 360's new W906 children's watch has successfully passed the network access test of the Ministry of Industry and Information Technology. It uses the ALIOS operating system and is built on AS...[Details]
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I believe that many users have many questions about the difference between BOD meter and COD meter. So what is the difference between BOD meter and COD meter? Juchuang Environmental Protection has a ...[Details]
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The automatic power-off function of CNC machine tools is an important safety protection measure that can effectively prevent equipment damage and personal injury caused by power failure, overload, ...[Details]