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Fintech is now deeply embedded in every financial services business. Without it, no bank or insurance company would be able to operate. At the same time, cybersecurity is a very real and pressing iss...[Details]
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/****************************************************Dividing line*******************************************/ // Add the following code. If printf function is supported, you do not need to selec...[Details]
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1 Introduction
Many channels in actual communication cannot directly transmit baseband signals. Baseband signals must be used to control certain parameters of the carrier waveform so that ...[Details]
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According to the Financial Associated Press, the second batch of 81 gigabit city construction results were officially released today. The relevant person in charge of the Ministry of Industry and I...[Details]
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Under the price-cutting trend of many domestic mobile phone manufacturers, the OnePlus 7 Pro, which has always had a strong price, finally couldn't hold on. We found on JD.com that the 8GB+256GB vers...[Details]
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The National Intellectual Property Administration recently released data showing that my country's global patent applications for solar cells currently total 126,400, ranking first in the world, an...[Details]
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Although lithium-ion batteries are the choice for electric vehicles around the world, they face limitations such as cost, limited resources and safety issues. According to foreign media reports, Edit...[Details]
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1. Introduction to SPI interface SPI (Serial Peripheral interface) bus system is a synchronous serial peripheral interface, which enables MCU to communicate with various peripheral devices in seria...[Details]
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1. Introduction
For a single-channel 40Gb/s optical transmission system, its optical detector generally cannot adopt a PIN-PD structure with front light input. This is because the PN junction capa...[Details]
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Circuit Function and Advantages The −48 V rail is widely used in wireless base stations and telecommunications equipment. When used in the central office of a network, it can vary from −48 V to ...[Details]
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The correct selection of variable frequency power supply is crucial for the normal operation of the electronic control system of mechanical equipment. When selecting variable frequency power sup...[Details]
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Alibaba Damo Academy’s self-developed encoder won two more world championships, and saved 1.8G of data for on-demand viewing of "Feng Shen" On October 9, the full HD 10bit track results of the 17t...[Details]
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China Energy Storage Network:
The reporter learned from the State Grid Tibet Electric Power Company that in the past year since the completion and operation of the Ali and Central Tibet Pow...[Details]
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At present, signal analysis is mainly carried out from three aspects: time domain, frequency domain and modulation domain. iframe src="https://www1.elecfans.com/www/delivery/myafr.php?target=_blank...[Details]
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Motor variable frequency starting and soft starting are two different starting methods. They have obvious differences in the control method, starting performance, energy consumption, etc. of the mo...[Details]