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Few technology developers face the same pressures as today’s medical device manufacturers. A single lapse in device performance or reliability can mean the difference between life and death, and th...[Details]
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Recently, SF Express’s first supermarket delivery
robot
in the country
was officially launched at Wuxi Yueshang Outlets. Without any human assistance, it can go straight to the destination ...[Details]
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There are many reactions in the process of charging and discharging lithium-ion batteries . Although lithium-ion batteries are becoming more and more popular, there are still some unknown mechanisms....[Details]
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At present, the traditional education system is increasingly unable to adapt to the needs of today's rapid development of science and technology and information. Traditional education is mainly based ...[Details]
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1. Introduction
The microwave measurement method is to use electromagnetic waves as a detection beam to irradiate the plasma to detect the plasma characteristics without causing any contamination t...[Details]
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Motors have always been a major power consumer in industrial applications. It is imperative to develop high-efficiency, high-reliability and high-durability motors. The country's active introduction ...[Details]
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In 32 applications, we generally reset in two ways: 1. Press the reset button to reset the program 2. Pull the jumper on the microcontroller to complete the 32 In the above two reset methods, ...[Details]
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Surface Duo is a dual-screen Android phone launched by Microsoft in 2020, with an initial price of US$1,399 (approximately RMB 9,000). The biggest highlight of this phone is its dual-screen solutio...[Details]
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Abstract: In a PWM three-phase inverter, the dead time injected to prevent the direct short circuit of two power devices on the same bridge arm will cause a certain error in the inverter output vol...[Details]
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Huawei is "hurt" by the comprehensive suppression of the United States. According to the sales data of global smartphone brands in the first quarter of 2021 released by Counterpoint Research, a well-...[Details]
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Taking obtaining an electricity business license as an example, there are currently more than 100 owners who have obtained licenses, accounting for only 1/4 of the total, and the enthusiasm of dist...[Details]
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On the morning of May 31, the National Energy Administration held the "2019 Power Reliability Index Release Conference and Safety Production Month Kick-off Conference" in Beijing and released the "...[Details]
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Introduction: Common input devices of PLC include buttons, travel switches, proximity switches, conversion switches, encoders, various sensors, etc. Output devices include relays, contactors, solen...[Details]
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In today's world, smart hearable devices have become a popular trend. As the headphone market continues to grow, consumers' demand for AI-ANC and AI-ENC (environmental noise cancellation) noise red...[Details]