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On the evening of June 30, Tsinghua Unigroup issued an announcement announcing the establishment of the DRAM Business Group, appointing Diao Shijing as the chairman of the DRAM Business Group of Tsin...[Details]
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1. Introduction
Nowadays, hydraulic servo systems are widely used in automation fields such as industry and national defense due to their advantages of light weight, small size, and l...[Details]
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1. Architecture Description 【Note】 The CMSIS version cannot be lower than 5.8.0, otherwise the program will not run normally. ARM.CMSIS.5.8.0.pack 5.8.0 Updated +---Master_Slave(alone) | ...[Details]
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According to the "Today Wujin" public account, on August 8, the signing ceremony of the Changcheng Automobile Industry Intelligent Car Light Manufacturing Base Project was held. (Photo source: Toda...[Details]
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rcc reset and clock control reset and clock control
It mainly sets the contents in the clock tree, as shown in the following figure:
Specifically, it is reflected in the RCC_Config...[Details]
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0 Introduction
As a commonly used display device, the LCD module has the characteristics of low power consumption, rich display content, and flexible control. Among the medium-sized graphic LCD disp...[Details]
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In this article, we will take a closer look at the mechanical losses in motors, which mainly include friction loss, viscosity loss and wind loss, three types.
Friction loss is an importa...[Details]
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Using the wrong battery under the wrong conditions can cause failure and explosion. Careful design will avoid accidents such as battery rupture and explosion, reducing the risk of harmful electroch...[Details]
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1602 driver written in AVR GCC #include avr/io.h #include stdio.h #include util/delay.h #include avr/iom64.h #include avr/pgmspace.h //header files to be added, define long data #define uint uns...[Details]
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According to Jiwei.com news, Jinghua New Materials recently released its 2020 annual performance report, stating that the company achieved operating income of 1.038 billion yuan, a year-on-year incre...[Details]
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At the end of 2019, industrial giants such as Bosch and Siemens announced plans to invest in and test their own private 5G networks. The first half of 2020 brought further news as Ford UK, Lufthansa ...[Details]
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British Foreign Secretary Jeremy Hunt said on Monday local time that Britain will closely monitor the potential risks of the United States using Huawei equipment in its 5G networks, while also stress...[Details]
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(Image source: PreAct Technologies official website) According to foreign media reports, PreAct Technologies, a startup company that aims to save lives, reduce injuries and reduce accident costs ...[Details]
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Imagine this scenario: when you enter a company or go home, you only need to face the camera for facial recognition, and the door will open automatically without swiping a radio frequency card or per...[Details]
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1. Introduction Average current control in CCM operation is the most typical control scheme, which is widely used in high-power APFC converters, such as UC3854-based converters. Compared with peak c...[Details]