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Last week, vivo officially confirmed its upcoming vivo X Note premium flagship, which will be released on April 11.
According to a report by MySmartPrice, the device has been spotted on ...[Details]
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Millimeter waves refer to electromagnetic waves with an operating frequency of 30 to 100 GHz and a wavelength of 1 to 10 mm. Because the wavelength of millimeter waves is between microwaves and centi...[Details]
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1. Experimental Task
: Display a column on the 8X8 LED matrix, and let it move smoothly from left to right three times, then from right to left three times, then from top to bottom three times, and...[Details]
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In 1895, Marconi successfully carried out radio communication of about 3 kilometers. Six years later, in 1891, he transmitted and received Morse code telegrams across the Atlantic Ocean between Engla...[Details]
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Abstract: This paper introduces the practical application of ACR330ELH power quality analyzer in intelligent power distribution monitoring system, describes the functions and technical indicators o...[Details]
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Building a new highland for innovative teaching of power electronics, Tektronix REPERS solution delivered to Henan University of Technology Beijing, China, July 16, 2021 – Tektronix, a world-renown...[Details]
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I. Introduction The timer can be said to be a standard peripheral in any microcontroller. After learning so many MCUs, the timer module is very simple and almost all have the same workflow. Use a reg...[Details]
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Many company programs always have a source code like this at the beginning:
const unsigned char version_num ={......};
The product number and program version number are in curly brackets....[Details]
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If you want a smaller smartphone, Apple's iPhone 12 Mini, iPhone SE 2020 and Google Pixel 5 are your few options, with most modern phones having screens well over 6 inches. Xiaomi is no exception in ...[Details]
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As 4G coverage deepens and 5G commercial scope continues to expand, 2G and 3G technologies are lagging behind, equipment is outdated, energy efficiency is low, and maintenance is difficult. They occu...[Details]
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According to foreign media reports, automakers and Silicon Valley technology companies have promised to deploy driverless cars in 2019. However, so far, driverless cars have only been tested in limit...[Details]
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High-performance clock and power solutions support Versal ACAP devices For cloud, network and edge applications Renesas Electronics Corporation, a global supplier of advanced semiconductor solution...[Details]
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1 Introduction
At present, HID car headlights have attracted wide attention for their high luminous efficiency, good color rendering, and long life. The electronic ballasts that match the...[Details]
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At present, the single-chip microcomputer production field has such a model, which is very special, that is, the design and production are separated. In general industrial product production, our indu...[Details]
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Regarding the claim that fuel vehicles will be replaced by electric vehicles, Lin Changbo, general manager of Dongfeng Liuzhou Motor, bluntly stated that this is not necessarily the case.
...[Details]
PCB Design
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