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State Grid Corporation of China proposed to build a ubiquitous power Internet of Things, which has attracted the attention of the whole society. As an important participant in promoting the develop...[Details]
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The basic principles for selecting connection structures are: 1) Ensure the strength and accuracy requirements of the connection of instruments; 2) Ensure the reliability of parts under the condition...[Details]
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What are the speed control methods of DC separately excited motor?
There are two ways to control the speed of the electric drive system of a separately excited DC motor: mechanical speed contr...[Details]
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This application note describes how to configure the UART of a high-speed microcontroller or ultra-high-speed flash microcontroller to communicate with an SCI-enabled device. It begins with a brief d...[Details]
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The sudden outbreak of the COVID-19 epidemic has had varying degrees of impact on all walks of life across the country, and 5G base station construction and terminal product launches are no exception...[Details]
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In recent years, digital television technology has developed rapidly. Digital video mixers can mix two or more digital video signals into one or more digital video signals according to a certain al...[Details]
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The 5th LED Industry Theme Summit Forum was successfully held at Dongli Lake Hotel in Dongli District, Tianjin. Nearly 300 industry leaders from across the country attended the forum. Guest speakers i...[Details]
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Electronic anemometer principle: The motor used as a generator is used as a transducer to produce a DC voltage proportional to the wind speed. When there is no residual power, K1 prevents the transdu...[Details]
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According to news from ZTE's official website, ZTE and GSMA recently jointly released the "5G SA Commercial Deployment" white paper, proposing that SA is the 5G target networking architecture and the...[Details]
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With the development of renewable energy and smart grids, the energy storage industry is also developing rapidly. From the market point of view, the number of energy storage projects at home and ab...[Details]
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What are the inertia, high and low inertia, small, medium and large inertia in servo motors? This article will explain them in detail.
A servo motor is an engine that controls the operation of...[Details]
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The timed control of street lights is turned on and off in different time periods. The time of automatic opening and closing needs to be set according to seasonal weather changes and the length of n...[Details]
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1. Timer parameters 1.1 Basic Timer typedef enum { TIMER_A0 , TIMER_A1 , TIMER_A2 , TIMER_B0 , TIMER_NUM , }TIMERn; //Timer module 1.2 Timer channel pins and clock selection const GPIO_PI...[Details]
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Fujian Energy Supervision Office, Fujian Development and Reform Commission, and Fujian Industry and Information Technology Department jointly issued the notice of "Fujian Electricity Market Medium-...[Details]
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According to a paper published in Nature magazine on the 23rd, teams from the Jackson Laboratory, the Broad Institute of MIT and Harvard, and Yale University used artificial intelligence (AI) techn...[Details]