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The whistleblower @miupdateph released several real pictures of the overseas version of Redmi Note 10 Pro today. The phone has a similar appearance style to Xiaomi 11 and Redmi K40. It seems th...[Details]
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Programmable control circuit design The enhanced STC8051 microcontroller and its surrounding circuits form the smallest microcontroller system. The STC8051 chip used has the following hardware r...[Details]
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Introduction
Weak signal detection is a discipline that is constantly developing with engineering applications. It uses electronics, information theory and physics to analyze the causes an...[Details]
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Do AC motors have brushes?
AC motors usually do not have brushes. Brushes are used primarily in DC motors, where they make contact with the rotating parts as they spin, transferring and changi...[Details]
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This design proposes an effective method to achieve QAM (quadrature amplitude modulation) mapping and conversion into two complementary angle values using only two inverters and without tabl...[Details]
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This article is translated from allaboutcircuit The Bose name is legendary in consumer audio, but Bose was more than just a business-savvy audiophile; he was also a professor, researcher, engineer,...[Details]
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Photographing, payment, and unlocking are the three main scenarios that confirm the significance of ToF technology on smartphones. As the industry knows, the current ToF solutions in the industry are...[Details]
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Reconfigurable technology refers to a design method that uses reusable software and hardware resources to flexibly change its own architecture according to different application requirements. Conve...[Details]
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It is understood that the "New EU Battery Law" to be implemented on January 1, 2022 requires: By 2030, the proportion of recycled materials used in battery production of cobalt, nickel and lithium ...[Details]
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In 2012, the University of Toronto made a breakthrough in the ImageNet test performance using a convolutional neural network model trained by deep learning for the first time, which triggered a ser...[Details]
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0 Preface With the systematization, intelligence, automation and networking of power system operation and management, remote real-time monitoring and automatic debugging of power grids are the i...[Details]
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The clock control logic in S3C2440A can generate the necessary clock signals, including FCLK of CPU, HCLK of AHB bus peripherals and PCLK of APB bus peripherals. S3C2440A contains two phase-locked ...[Details]
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The Public Works Bureau of the Kaohsiung Municipal Government in Taiwan recently approved the construction permit for TSMC's Kaohsiung plant. TSMC stated that the Kaohsiung plant will start construc...[Details]
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No-load protection circuit
Figure No-load protection circuit
The figure shows the no-load protection circuit. In order to prevent the voltage on the transformer winding from being too high,...[Details]
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Data from global information services group Experian showed that U.S. electric vehicle manufacturer Rivian's monthly registrations in the United States improved from the first half of the year to 2,7...[Details]
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