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When electromagnetic flowmeters are measuring liquids, there will be many bubbles, which often lead to errors in flowmeter measurement and affect its use. Generally, the fluid measured by electro...[Details]
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Figure 1 is a voltage-regulated power supply with adjustable output voltage using a transistor. This circuit adjusts the output voltage by changing the voltage drop of the high-power transistor Tr1...[Details]
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Huawei has just launched its own mobile operating system, Hongmeng, taking a major step towards replacing Google's Android in the future, a move that will reduce its reliance on American technology a...[Details]
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Lithium-ion batteries are considered a critical technology in the global push for sustainable energy development. While they are widely used in electric vehicles, commercial aerospace and other field...[Details]
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The pulsating DC voltage of AC220V rectified by D1 and D2 is sent to the CPU through R79, R55 voltage division and C32 smoothing. According to the change of the voltage, the CPU will automatically ma...[Details]
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The most conservative forecast is that there will be more than 100 billion devices connected to the Internet in 2045. These devices include mobile devices, wearable devices, home appliances, medica...[Details]
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The growing popularity of battery-powered consumer electronic devices such as portable media players, smartphones and tablets has resulted in homes cluttered with a multitude of different chargers an...[Details]
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Recently, a number of global mainstream automotive power battery companies have released financial report data for the first quarter of 2020. Although the performance of major companies has generally...[Details]
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Realizing multi-channel synchronous output of signal sources has important applications in radar, communication and other fields. In order to achieve this function, most designs use multiple dedi...[Details]
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0 Introduction
As oil resources become increasingly scarce and environmental problems become increasingly serious, the popularity of electric vehicles is increasing. With the development of te...[Details]
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On June 27, Guoxuan High-tech (002074) held the 5th New Energy Economy Forum and the opening ceremony of Guoxuan Germany at its Göttingen factory in Germany. It is reported that the Gottingen base,...[Details]
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Velodyne Participates in Student Engineering Challenge to Bring State-of-the-Art LiDAR Technology and Skills to Future Engineers Velodyne Lidar, Inc. provided sensors to 20 university teams from E...[Details]
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In the first half of this year, the domestic new energy vehicle market continued to maintain rapid growth, with sales constantly breaking historical records. Data released by the China Association of...[Details]
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It is quite magical that a technology company has become a hot topic because of a "paranormal event". A Tesla Model 3 was parked in an empty cemetery in broad daylight. The owner looked down and fo...[Details]
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Thyristor soft start and voltage reduction principle is a technology that uses thyristors to achieve soft start and voltage reduction of motors or other loads. In this article, we will introduce th...[Details]
Medical Electronics
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