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Comparing the amplitude and phase difference of two sinusoidal signals is widely used in comparative tests, such as calibration with standard signals, comparison of signals before and after filteri...[Details]
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Joint Chinese, a one-stop smart wearable and mobile medical product solution provider, selects Nordic Semiconductor for its next-generation smart ring
The JCRing smart ring design fr...[Details]
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1 Introduction
The power supply is the core of all equipment, and its importance is like the heart of the human body, but the power supply has many forms. The parameters of the power supply g...[Details]
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Although the iPhone 12 has not yet been officially released, judging from the unboxing photos and videos circulating online, everyone is paying close attention to the new color scheme. It seems ...[Details]
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What is the principle of high performance liquid chromatography? High-performance liquid chromatography (HPLC) is an instrument that applies the principles of high-performance liquid chromatograp...[Details]
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Industrial inverter and servo drive design engineers need to understand electromagnetic compatibility (EMC) immunity and electromagnetic emission (EMI), as well as isolation safety requirements. Do...[Details]
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The US company Nuvera Fuel Cells will launch its new E-45 fuel cell system for medium and heavy commercial vehicles. It can provide primary power or be used as a range extender. Subsequently, they wi...[Details]
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At the recent Sensors Converge 2022 exhibition, All About Circuits took stock of several sensor products, mainly focusing on position and proximity sensing technologies. UWB proximity sensor achiev...[Details]
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1. What is a microcontroller? A single-chip microcomputer (Single-Chip Microcomputer) is an integrated circuit chip that uses very large-scale integrated circuit technology to combine a central proce...[Details]
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1 Introduction to RRT algorithm
The only way to defeat all martial arts is to be fast, and speed is the biggest advantage of RRT. The idea of RRT is to quickly expand a group of tree-like pa...[Details]
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The international general name of silicon controlled rectifier (SCR) is Thyyistoy, which is abbreviated as thyristor in Chinese. It can work under high voltage and high current conditions, and has th...[Details]
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Abstract: This article proposes AI color band smoothing technology, AI super supplementation technology, and AI dynamic target noise reduction technology for ultra-high-definition TV terminals, whi...[Details]
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Chilon Electronics Manufacturing, a leading EMS company in Northern Europe, decided to build a modern plant with an area of 8,000 square meters and advanced equipment in Poland last year in order t...[Details]
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Metal-oxide-semiconductor field-effect transistor
Although the input resistance of the junction field effect transistor can reach 106~109W, it still cannot meet the requirements in situations where...[Details]
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The most common weak current construction is the integrated wiring. Integrated wiring is the most common and most critical part of weak current construction, so it must be given enough attention. T...[Details]