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BGA welding technology
As the size of mobile phones becomes smaller and smaller, the internal integration level is also getting higher and higher, and almost all mobile phones now use b...[Details]
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Designing and building the Rivian vehicle simulation interface platform using MATLAB and Simulink helped us achieve key goals. We created a unified platform for engineers and non-engineers to run f...[Details]
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5月16日,铁-铬液流电池储能技术及产品先进性专家咨询会在中央研究院召开。本次会议邀请了中国科学院院士徐春明莅临指导。国家电投集团中央研究院党委书记、董事长何勇健,党委委员、总会计师李在吉,党委委员、副总经理、和瑞储能公司董事长沈峰出席会议。
At the meeting, He Yongjian expressed his gratitude to Academician Xu ...[Details]
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This paper mainly describes a debugging method of a digital pointer thermometer implemented using Proteus software. The MCS51 single- chip microcomputer is used as the digital signal processor of ...[Details]
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Recently, at a media communication meeting of the Henan Center of the Unified Identification Code Registration and Management Center, an important news was released: my country's first international...[Details]
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On May 10, according to leaked internal documents, retail giant Amazon is secretly developing an upgraded version of its home robot Astro so that it can better understand what it observes and respo...[Details]
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Beijing time, May 20 morning news, Lisa Su became AMD CEO in 2014, she successfully turned the company around, took a lot of market share from Intel, and resolved the financial crisis. In just six ye...[Details]
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The imaging spectrometer was developed on the basis of multispectral remote sensing imaging technology starting in the 1980s. It acquires hyperspectral images of scenery or targets with high spectral...[Details]
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In the era of Industry 4.0, three-dimensional machine vision has attracted much attention. At present, three-dimensional machine vision imaging methods are mainly divided into optical imaging and n...[Details]
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On May 10, BOE stated in the latest investor activity relationship record that in 2019, the semiconductor display industry was in the longest and deepest trough in the history of industrial develo...[Details]
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1. Introduction:
SVPWM can realize the output of switch control signal through carrier comparison method. What is the mathematical expression of SVPWM modulation wave? The answer is that SVPWM...[Details]
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Results of TIG/GTAW initiation at weld joints
challenge:
Automatic welding path correction replaces manual operation. This solution is produced using high-quality stainless stee...[Details]
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1. Introduction to Network Analyzer When the name "Network Analyzer" was proposed, there was no computer network. So the network refers to electronic components and devices. It is not the popular com...[Details]
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If Japan's sanctions take effect, Samsung Electronics Co. and SK Hynix, the world's top memory chip maker and Apple supplier, could be affected. According to foreign media reports, Japan announced ...[Details]
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CNC (Computer Numerical Control) programming is a technique used to control machine tools to automatically process parts. M99 is an instruction used to end a cycle in a CNC program.
intro...[Details]