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1. Introduction
Power flow calculation is the basis for studying steady-state problems of power systems. Since the application of computers to calculate power flow distribution in power sy...[Details]
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Nowadays, young people in cities work and live in a fast-paced way every day, as if they are living in a pressure cooker. As a result, many young people are afraid to talk about money, marriage, an...[Details]
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Innovative OLEA U310 SoC simplifies motor technology, reduces electric vehicle design and manufacturing costs
The new OLEA U310 system-on-chip (SoC) is a complete solution that...[Details]
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Synopsys, Inc. recently announced that its ARC® HS4xFS processor IP has passed the ISO/SAE 21434 cybersecurity certification from SGS-TṺV Saar, meeting the stringent automotive compliance managemen...[Details]
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The role of the crossover: In a speaker system, people call the cabinet, crossover circuit, and speaker unit the three major parts of the speaker system, and the crossover circuit plays an extremely i...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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Every summer, a saying becomes popular on the Internet: "My life is given by the air conditioner, and the life of the air conditioner is given by the power grid." How to ensure the safe and stable ...[Details]
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Let a single-chip LED digital display display 1 from the first digit, 2 from the second digit, 3 from the third digit, ... until the sixth digit displays 6, with an interval of 0.5 seconds between ea...[Details]
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Report Summary The 2020 Audio Product Usage Status Survey Report is Qualcomm’s fifth annual survey report on user insights. It is based on survey data from 5,000 consumers in the United States, the U...[Details]
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Fisker announced that the Ocean electric SUV will feature a new driver assistance system developed in partnership with automotive supplier Magna. The system, called Fisker Intelligent Pilot, will be ...[Details]
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This project is more like a handmade work than an electronic production. Netizens without circuit knowledge can make it with confidence.
1 Tools and Materials
2 Schematic diagram
3 M...[Details]
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When using a DC resistance tester to perform a DC resistance test on site, there are many factors that affect the test results, such as poor contact of the tap changer, temperature during the test,...[Details]
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With the vigorous development of the global photovoltaic industry, large-scale regional markets continue to emerge. The development of overseas markets has become one of the important means for Chines...[Details]
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This morning, the "2021 Huawei Intelligent Automotive Solutions Ecosystem Forum" was held. Wan Lei, Vice Chairman of the Star Flash Alliance, Huawei Fellow, and Director of the Policy and Standar...[Details]
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Have you ever needed a simple, low-cost latch circuit? Figure 1 shows such a circuit that provides power-failure protection with only a few dollars’ worth of components, essentially a silicon-control...[Details]