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On April 11, at the 2023 Alibaba Cloud Beijing Summit,
Professor Hao Qing of Fudan University and Dean of the Institute of Artificial Intelligence Innovation and Industry Qi Yuan shared Fudan’s...[Details]
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challenge:
Design and deploy flexible, scalable, modular electronic warfare simulation systems using the latest commercial off-the-shelf technologies.
Solution:
Using multiple PXI sy...[Details]
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1. SDRAM 1. Storage structure The inside of SDRAM is a storage array. The array is like a table, and data is "filled" into it. When reading and writing data, it is the same as the retrieval principle...[Details]
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The host is the core of the USB topology. Any USB data transmission must be initiated and controlled by the host. All USB devices can only establish a connection with the host. Any two peripheral...[Details]
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Since its release, Xiaomi Mi 9 has been loved by many "Mi fans" and consumers, especially the transparent premium version and Wang Yuan limited edition. Now, Xiaomi Mi 9 may have another deriv...[Details]
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D/A converter: conversion between digital quantity D and analog quantity A. D——》A: ((high level - low level)/2^8)*n n: the decimal corresponding to the hexadecimal data of the output eight bits Fun...[Details]
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In today's wireless devices, more than half of the components on the circuit board are analog RF devices, so an effective way to reduce the circuit board area and power consumption is to carry out ...[Details]
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Through the functional analysis of CAPP (computer aided process planning) system, the functional requirements of CAPP system are determined from the aspects of process design, management and integ...[Details]
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Now fanless silent power supplies allow us to no longer have to endure the torture of noise, but the price is several times higher than that of ordinary power supplies, which makes ordinary co...[Details]
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1 Introduction
PWM rectifier is a new type of power converter developed by applying pulse width modulation technology. Its basic principle is to control the on and off state of the power s...[Details]
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The avr development environment requires the installation of two software: A must-read for beginners of WinAVR+AVR Studio 1. Obtain the necessary software. Please obtain the latest version of AVR St...[Details]
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Solar power is a hot topic in today's more environmentally conscious "green" society. The growing trend toward renewable energy sources continues to increase the number of alternative energy source...[Details]
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Abstract: In view of the shortcomings of the current online measurement of battery internal resistance, a practical online measurement system for battery internal resistance is designed and impleme...[Details]
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The intelligent driving system is a comprehensive system that integrates advanced information control technology, scenario environment perception, multi-level assisted driving and other functions. ...[Details]
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Low-voltage electrical appliances with overload protection function are very important components in the power system. They can effectively protect electrical equipment and lines from damage caused...[Details]