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1 Introduction
The surge in IP traffic has led to a growing demand for mobile backhaul construction by operators. China Mobile has chosen PTN as the bearer technology for 3G backhaul, while T-MPL...[Details]
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China Energy Storage Network:
The reporter learned from the Southern Power Grid that as of April 20, the power consumption in the power supply area of the Southern Power Grid has basically ...[Details]
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Common capacitors are:
Aluminum electrolytic capacitor: polarity, large capacity, can withstand large pulsating current, but has large capacity error and leakage current, suitable for low-...[Details]
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The glove box is a laboratory equipment that fills the box with high-purity inert gas and circulates and filters out the active substances in it. It is also called a vacuum glove box, an inert gas pr...[Details]
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Liquid level is an important parameter in industrial production. There are many ways to measure liquid level. Different level gauges can be used for different working conditions and media. Several ...[Details]
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White light for lighting should have a good color rendering index ( 75) and good color coordinates (close to the (0.33, 0.33) point of the International Commission on Illumination's chromaticity di...[Details]
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Recently, a number of global mainstream automotive power battery companies have released financial report data for the first quarter of 2020. Although the performance of major companies has generally...[Details]
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Code #include reg51.h #define uint unsigned int #define uchar unsigned char #define ulint unsigned long int sbit led=P0^0; char time=0; void delay(uint x) { uint i; for(i=0;i x;i++) ; } vo...[Details]
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Chip company AMD will buy about $2.1 billion in silicon wafers from GlobalFoundries from 2022 to 2025, according to a regulatory filing Thursday. AMD had agreed to buy $1.6 billion worth of chips bet...[Details]
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Recently, Atom Ventures completed an angel round of financing of tens of millions of yuan for Chenxin Technology, a provider of silicon carbide (SiC) power semiconductor modules and application solut...[Details]
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I have been working on ARM for two months and have gained a lot, so I will talk about it. This article mainly introduces the ARM7 series processors. Haha, if you are not a related major, many peopl...[Details]
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Note that you should check whether the magnetic flux is close to saturation under the conditions of minimum input voltage and maximum pulse width. Since the pulse width will become narrower when th...[Details]
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According to news on November 6, at today’s Loongson Zhongke 2023 third quarter performance briefing, Loongson Zhongke announced “Dragon Chain Technology” for the first time. According to reports, ...[Details]
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1 Introduction
A micro cell is similar to a home NodeB, which is a small, low-cost cellular access point mainly used to improve network coverage in personal residences and small business b...[Details]
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Foreign market structure
In the "2016-2020 China Photovoltaic Inverter Industry In-depth Research and Investment Prospect Forecast Report", CITIC Consulting pointed out that the main manuf...[Details]
Automotive Electronics
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