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When studying the development trends of mobile TV technology, it is necessary to distinguish between the product feature set, packaging, performance, semiconductor process used and most importantly...[Details]
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Hengqin Guangdong-Macao-Shenzhen Cooperation Zone: Helping my country's integrated circuit industry integrate into the global supply chain and value chain On September 5, 2021, the "Overall Plan fo...[Details]
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Brushed motors and brushless motors are two common types of modern motors. They have some differences in structure, working principle, and performance. This article will introduce the advantages an...[Details]
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On March 8, 2023, the signing ceremony of the joint strategic investment of Qiaotian Intelligent by Geely Houtong Capital and Wanniu Capital was successfully held in the Qiaotian Intelligent Buildi...[Details]
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According to Sony's official PlayStation 5 news, Sony's PlayStation 5 online conference will be held at 4 a.m. on September 17 (Thursday). IT Home learned that Sony will introduce some ex...[Details]
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The interference voltage of the switching power supply to the power grid is measured on a 50Ω resistor with LISN added between the power grid and the switching power supply. The German standard VDE ...[Details]
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Currently in the general LED lighting market, there are non-isolated designs and isolated drivers . Non-isolated designs are limited to double-insulated products, such as light bulb replacements,...[Details]
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1 Basic principles In the figure above, if an external crystal oscillator is connected to the left side of RC0, then T1OSCEN must be set to 1. The frequency of this external crystal oscillat...[Details]
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In today's society, AC/DC conversion and DC/DC conversion have gradually become modular industries and important components of various electronic equipment and automatic control equipment. The qual...[Details]
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Steam flow meter is a commonly used flow measurement instrument, mainly used for flow measurement of industrial pipeline medium fluid, with the advantages of large range, high accuracy, easy maintenan...[Details]
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Let's take a look at the MAM working mode of LPC2300 ARM. LPC2300 series ARM allows users to set the acceleration level of MAM, so that the chip can be used in certain occasions that require power co...[Details]
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China Energy Storage Network News: The
recently released "Opinions of the CPC Central Committee and the State Council on Accelerating the Construction of a National Unified Market" (hereina...[Details]
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Photo of ultra-thin sheet solar cells. The cells are the green squares, which include an ultra-thin layer of light-absorbing gallium arsenide, which is key to their radiation tolerance. T...[Details]
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In this article, we test the timer 0 of the 51 single chip microcomputer. Use timer 0 to set time and control the LED flashing. The initialization code of timer 0 is shown below. void init_T0(void)...[Details]
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1. Introduction
In order to reduce the pollution of internal switching power supplies of office automation equipment, computers and household appliances to the power grid, the Internationa...[Details]