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first part Source: https://www.amobbs.com/thread-5561786-1-1.html?_dsign=d5a64904 the second part #include 'SystemInit.h' #include 'ADC.h' #include 'Delay.h' #include 'mat...[Details]
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This set of experimental boards has a small number of components on each board, and can be made using either universal boards or copper-clad boards. The actual object in the picture above is made wit...[Details]
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On August 15, 2019, the US government announced that it would impose a 10% tariff on approximately $300 billion worth of goods imported from China. The US measures have led to the continuous escalati...[Details]
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0 Introduction
The rapid development of power systems has continuously put forward new requirements for relay protection. The rapid development of electronic technology, computer technology and...[Details]
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In the dynamic working environment of hospitals or other medical institutions, the real-time and accurate positioning of important assets and personnel is often the key to the success or failure of di...[Details]
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Now let's take a look at the power supply of ordinary ceiling lights.
Ordinary ceiling lamps usually use electronic ballasts, or high-frequency transformers. However, the quality of ele...[Details]
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0 Introduction
Power electronic conversion technology has developed along with the development of power semiconductor devices. With the rapid development of computer and information techno...[Details]
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(I. Overview stm32 has two watchdogs: hardware watchdog (LSI 40KHz, low time accuracy) and window watchdog (APB1). (II) Hardware watchdog implementation code IWDG_HandleTypeDef hiwdg; // Hard...[Details]
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Abstract: This article further analyzes the characteristics of TOPSwitch and describes how to obtain an optimal inductor value in design.
Keywords: Leading edge blanking Maximum duty cy...[Details]
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At about 18:10 on the evening of October 10, the viaduct on Xigang Road on National Highway 312 in Wuxi City, Jiangsu Province, collapsed suddenly. The viaduct hit the vehicle at the end of the bridg...[Details]
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Water is closely related to human production and life. The content of various substances in drinking water directly affects human life and health. Ensuring the safety of drinking water quality is a ke...[Details]
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有电子行业风向标之称的第95届中国电子展将于8月14-16日在深圳会展中心重磅重启，本届展会聚焦产业热点，设置了电子元器件、5G和物联网、智慧家庭、人工智能、智能网联与新能源汽车、智能制造与机器人、大数据与存储、集成电路等几大板块。电子元器件作为展会的传统展区，吸引了燕东微电子、广东科信、重庆达标电子、深圳市金城微、广州飞虹、科达嘉电子、双环电子、四川永星、福建火炬、永而佳、通茂电子、珩星电子、...[Details]
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The frequency characteristics of a network include amplitude-frequency characteristics and phase-frequency characteristics. When designing a system, the frequency characteristics of each network ha...[Details]
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Smart electric vehicles are developing at an unstoppable pace. Accordingly, upstream and downstream companies in the power battery industry chain have also seen an increase in performance and investm...[Details]
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As
the "holy grail" of the
power battery
field, solid-state
batteries
can theoretically completely solve
the pain points of
electric vehicles
in terms of safety,
driving r...[Details]
DSP and ARM Processors
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