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How to solve the DC bias problem of zero-IF receiver? The simplest solution is to use AC coupling, such as adding a high-pass filter. However, the spectrum of random binary data will show a peak at D...[Details]
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1. Acid Number (Acid Value) Acid value
refers to the amount of free acid contained in 1 gram of grease, wax or flux. The method of measurement is to dissolve the sample in hot alcohol and use t...[Details]
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The identification, component analysis, phase structure changes and reaction processes (such as hydration, dehydration and high-temperature sintering) of cement and ceramic materials are of great sign...[Details]
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Mobileye, a subsidiary of Intel (INTC), recently shared its plans to develop a self-driving car system for 2025. Tianyancha shows that Mobileye is an Israeli company that has been focusing on the ADA...[Details]
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On February 19, a signing ceremony for the Tairuimei Precision Manufacturing Project in Yangzhou Economic and Technological Development Zone was held. The total investment of the Tairuimei Precisio...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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e-Network's annual revenue increased by 20.2% year-on-year Shanghai, China, September 19, 2022 – Avnet, the parent company of element14, a global distributor of electronic components and soluti...[Details]
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The microcontroller source program is as follows: #include pic.h __CONFIG(0x3B31); #include "board.h" /* MAIN.C file * * Copyright (c) 2002-2005 STMicroelectronics */ //#include "OLED.h" /*typedef ...[Details]
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1. Concept of timer/counter of MCS-51 microcontroller The timer and counter in the microcontroller are actually the same physical electronic component, but the counter records what happens outside ...[Details]
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According to media reports on December 11, NVIDIA founder and CEO Jensen Huang said during his first visit to Vietnam that the Vietnamese market is a very important market and plans to establish a ch...[Details]
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In recent years, many mobile phone manufacturers have launched high-tech foldable screen mobile phones, pushing the topic of foldable screen mobile phones to a climax. As an excellent domestic mobile...[Details]
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Recently, the Zhejiang Province's major science and technology project "Research and Development of Key Technologies for High Conversion Efficiency Amorphous Microcrystalline Thin Film Solar Cells"...[Details]
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The stack is a data structure that works in a first-in, last-out manner. A special register called the stack pointer is used to indicate the current operation position. The stack pointer always point...[Details]
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2020 was an extraordinary year. The epidemic at the beginning of the year and the complex international trade situation put the entire consumer electronics industry through tremendous challenges. Acc...[Details]
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Mitsubishi PLC FX3U is a powerful small controller widely used in industrial automation. Its master control instructions are the core of program control. For programmers, it is very important to ma...[Details]