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Power devices, such as IGBT, Power MOSFET and Bipolar Power Transistor, need to be adequately protected to avoid damage caused by conditions such as undervoltage, loss of saturation, Miller effect,...[Details]
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Google, Amazon and Microsoft have reportedly started hiring and investing heavily to design their own computer chips from scratch in hopes of lowering server costs and achieving better performance. F...[Details]
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Abstract: This paper introduces three design methods of a binary sequence signal detector. The circuit can be used in security and anti-theft, password authentication and other encryption occasions...[Details]
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On December 30, 2023, the National Energy Administration issued the "Notice on Organizing the Application for Demonstration Counties and Demonstration Towns for Charging Infrastructure Construction...[Details]
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【QWT Introduction】
QWT
, the full name is Qt Widgets for Technical Applications, is an open source project based on the LGPL copyright agreement, which can generate various statistical c...[Details]
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“Are you having trouble breathing?” Your smartphone app will send you daily questions to ask. And your healthcare providers already know what’s happening to you: They monitor oxygen levels, p...[Details]
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Bromont, Quebec, Canada - April 8, 2022 - Boréas Technologies' NexusTouch™ piezoelectric haptic platform is engineered and designed to be critical to smartphone design and mobile gaming. Using
...[Details]
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What is the LM386 Audio Amplifier?
The integrated chip LM386 is a low-power audio amplifier that requires a low-level power supply (usually a battery). It is packaged in an 8-pin mini-DIP pack...[Details]
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As smart home devices become more and more popular, the sweeping robot and floor washing machine industries are becoming more and more inward-looking, and are all pursuing technological innovation....[Details]
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Apple removed the 3.5mm headphone jack on the iPhone 7. There are rumors that with the release of iPhone 12 MagSafe magnetic charging, Apple will completely remove the wired interface in future iPhon...[Details]
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Behind every new trend lies unspeakable opportunities and anxieties. In 2007, Kingsoft Software was finally listed on the Hong Kong Stock Exchange 20 years after its founding. Lei Jun, the helmsman, ...[Details]
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ON Semiconductor Launches Industry’s First KNX and Power over Ethernet (PoE) Solution to Accelerate Building Automation New, fully integrated device supports major building automation protocols, re...[Details]
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Teledyne Lumenera, a Teledyne Technologies company, manufacturer and developer of digital cameras for industrial and scientific imaging applications, is pleased to announce the launch of its latest ...[Details]
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Basic concepts:
Memory:
SRAM static memory features: small capacity, high price, advantages: no software initialization required, can be used as soon as power is turned on.
DRAM dyna...[Details]