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The 2019 Big Data Innovation Application and Digital China Construction and Development Conference is being held in Ulanqab, Inner Mongolia Autonomous Region. At the conference, "smart city construct...[Details]
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Recently, the list of winners of the Wu Wenjun Artificial Intelligence Science and Technology Award, known as the "highest award for intelligent science and technology in China", was officially anno...[Details]
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On February 16, the intelligent high-voltage photovoltaic inverter (HNPVD-MV) independently developed by Huaneng Qingneng Institute was officially launched. The photovoltaic inverter increases the ...[Details]
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Recently, foreign media reported that the US Department of Commerce may adjust the export control US technology standard for Huawei from 25% to 10% on January 17 next year in order to interrupt the s...[Details]
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Arc welding inverter power supplies are widely used in shipbuilding, machinery, automobiles, electricity, chemicals, petroleum, light industry, aerospace, defense industry and other sectors. In rec...[Details]
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Before doing the experiment, let's first understand the basic information of the external interrupts of the 51 core of cc2530. Similarly, we go to the datasheet to find the description of these inter...[Details]
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现代商业生产流通领域中,产品都离不开包装,而纸箱包装又在该领域中得到最广泛的应用。常见的纸板式装箱机主要有粘箱式和钉箱式两种。粘箱式的工作原理是利用熔胶系统将热熔胶熔解为液体,再通过电磁阀控制喷嘴阀芯,在压缩空气的作用下将熔化了的热熔胶呈条状喷射到纸箱表面,热熔胶冷却后即完成粘合。粘箱式工艺由于不含金属钉而更有利于保证内包装物品的安全性,对于内装软质物体和液态物体就显得更为重要,同时也显著提高了纸...[Details]
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Four companies received financing in a single round exceeding 100 million yuan.
In 2023, with the help of the + policy, the once tepid humanoid industry is now ushering in a new wave of vi...[Details]
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Yole recently released the 2021 MEMS market report and gave specific manufacturer rankings. The following is a summary of the report. MEMS sensors and actuators have become part of...[Details]
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The need for a universal charger As more and more consumer electronic devices switch to battery power, how to charge these devices has become an important issue. We all remember the variou...[Details]
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According to US carriers, 5G has truly arrived. But there's one piece of the puzzle that's largely incomplete: voice. Phone calls still rely primarily on LTE networks, even in places with stron...[Details]
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1. Introduction
Electromagnetic flowmeter (EMF for short) is an instrument that uses Faraday's law of electromagnetic induction to measure the volume flow of conductive liquids . EMF was indus...[Details]
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In recent years, most of the LCD displays of portable electronic products such as mobile phones and digital cameras have switched to color panels. The LCD itself is a non-active light-emitting ele...[Details]
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When repairing a motor, the key is to first determine the three-phase fixed hand winding and its head and tail ends of the three-phase asynchronous motor. Based on my own teaching practice experience...[Details]
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Can Xinlian Integrated Circuit continue its good growth momentum in the fourth quarter? What is the profit trend of the silicon carbide business? Who are the customers of analog IC? What is the r...[Details]