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On June 28, the world's first 1MWh sodium-ion battery photovoltaic storage and charging smart microgrid system was officially put into operation in the Taiyuan Comprehensive Reform Zone in Shanxi. ...[Details]
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The car driving recorder is a digital electronic recording device that records and stores data such as vehicle speed, time, location, and audio and video data, and can output data through data comm...[Details]
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Abstract: In order to generate and analyze signals without high sampling frequency requirements, a sound card is used to replace the expensive data acquisition card for sampling and output. The vir...[Details]
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Artificial intelligence has been in a continuous and rapid development stage in the past few years, and many robots have already possessed quite high intelligent features. However, this is obviousl...[Details]
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2020 is already halfway through. In this year's long-lasting "technological war against the epidemic", new formats such as remote conferencing, online education, smart healthcare, and contactless sma...[Details]
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BLDC Motor Control Algorithm
Brushless motors are self-commutated (self-direction switching) and therefore more complex to control. BLDC motor control requires knowledge of the rotor position ...[Details]
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Today the U.S. Patent and Trademark Office published a patent application from Apple that relates primarily to improving audio playback of music, and improving clarity of communication with Siri. A...[Details]
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You must have heard the term "artificial intelligence generated content (AIGC)" a lot recently. In the context of the accelerated integration of the current digital age and the physical world, AIGC...[Details]
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1 Introduction
Temperature is a physical quantity that characterizes the degree of hotness or coldness of an object. It is an important parameter for measurement and control in industrial ...[Details]
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New Acoustic Emission Sensor Monitoring Technology for Tool Breakage With the increasing use of FMS and CIMS, mechanical processing is rapidly developing towards automation and unmanned operat...[Details]
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随着科学技术的迅速发展，尤其是电子信息技术的不断更新，医疗卫生事业也逐步深化改革，实现现代化医疗成为医院未来发展的趋势，医院呼叫对讲系统是提高医院的护理水平的重要设备之一，其基本功能就是通过一种简便的途径使护理对象与医护人员达成沟通。16位的MSP430单片机的集成度很高，片内资源丰富，主要的突出特点是低功耗，可以实现长时间的稳定工作，应用到该系统后，性能得到很好的优化，可以提高医护人员的工...[Details]
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Lithium-ion batteries have completely replaced other batteries in the mobile phone and laptop computer markets due to their high energy density, small size, and light weight, and their market share...[Details]
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Matrix keyboard is also called row-column keyboard. It uses I/O lines to form a row and column structure, and the keys are set at the intersection of the rows and columns. When there are many keys,...[Details]
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What we are going to introduce to you today is a concept that sounds very high-sounding - digital twin. I believe many people have heard of digital twins. In the past few years, the popularity of t...[Details]
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Internal combustion engines (ICE) have been powering cars and heating and cooling systems for decades. As the automotive industry electrifies and transitions to hybrid vehicles with small internal ...[Details]
Mobile and portable
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