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1. Introduction
With the improvement of the comprehensive automation level of coal mines, the application of underground network systems is becoming more and more extensive. Through the network...[Details]
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With the rapid development of modern wireless communication technology, communication systems that work in two or more frequency bands at the same time have become an important direction of wireles...[Details]
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On October 9, the Chengdu Municipal Bureau of Economic and Information Technology and the Chengdu Municipal Development and Reform Commission issued the "Chengdu New Energy Storage Project Construc...[Details]
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The following are some summaries in using MSP430: 1. System clock problem: The system uses DCO by default. When using external high-speed crystal oscillator XT2, you must turn on XT2 yourself, dela...[Details]
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LED display is a high-tech engineering product that integrates electronics, electricity, computers, communications, information, image processing, optics, materials, structures and other multidiscipli...[Details]
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The "2019 Electricity Market Annual Report" (hereinafter referred to as the "Annual Report") recently released by the Beijing Power Exchange Center shows that in 2019, the direct trading volume of ...[Details]
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According to a report by Forbes on November 4, an automotive testing expo was recently held in Novi, Michigan, where several companies showcased their current attempts in automotive testing. The...[Details]
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The touch screen computer dual control building materials smoke density tester is developed according to the technical conditions specified in the national standard GB/T8627-2007 "Test method for smo...[Details]
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This experiment introduces how to use SDRAM, which requires setting 13 registers. Oh, don't worry, many of these registers are similar, and since we only use BANK6, we don't need to pay attenti...[Details]
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This circuit diagram is based on the AT89C51 frequency meter hardware circuit diagram. As shown in the figure. The frequency meter realizes the following functions:
1. Test functionality
It...[Details]
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For $250 a month and a few less cups of coffee, you can get the latest iPhone. In the past two years, when my friends didn’t know what mobile phone to choose, I would often say this to them:...[Details]
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1 Polyphonic Ringtones Overview
Chords are a concept in music theory, which refers to the combination of three or more tones stacked in a third relationship. In the field of industrial design ...[Details]
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In the electronic circuit of energy-saving lamps, the magnetic ring is known as the heart of the energy-saving lamp. Whether in the debugging of the electronic circuit of energy-saving lamps or in ...[Details]
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According to relevant reports, the chips used in Apple's new MacBook Air and iPad Air/Pro may all be mass-produced using TSMC's 3nm N3E process. These products equipped with new chips may be launched...[Details]
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On November 4, 2024, Lattice Semiconductor (NASDAQ: LSCC) released its third quarter 2024 financial report and held a financial report conference call. The company's CEO Ford Tamer and interim CFO ...[Details]
RF/Wirelessly
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