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Airborne radio stations are responsible for air-to-air and ground-to-air communications. To ensure the performance of the radio stations, they need to be regularly inspected. The detectors based on si...[Details]
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In order to realize bidirectional transmission of DC energy, bidirectional DC/DC converters are widely used in UPS systems, aerospace power systems, electric vehicle drives, and battery charging and ...[Details]
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Akamai Recognized as a Leader in Gartner®’s 2021 Magic Quadrant™ for Web Application and API Protection and Ranked First in Ability to Execute
Akamai received top scores in three of ...[Details]
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Introduction: The cost performance of AVR microcontroller is much higher than that of 51 microcontroller. 1. High speed, RISC, and the main frequency can reach up to 20MHZ. 2. Low power consumption a...[Details]
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Abstract: In thermal production, the frequency conversion speed control is used to adjust the water supply, water supply pressure, furnace air volume, air pressure, etc., which has obvious energy-s...[Details]
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Wind observation instruments include: wind vanes, cup anemometers and windmill-type wind vanes and anemometers. Among them, wind vanes can only observe the change of wind direction and record the ...[Details]
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On October 12, 2023, Xinjiang Yueshui Energy Co., Ltd. (hereinafter referred to as "Xinjiang Yueshui"), a wholly-owned subsidiary of Guangdong Hydropower Bureau No. 2 Co., Ltd. (hereinafter referre...[Details]
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Officials at the Federal Communications Commission (FCC), the agency responsible for spectrum allocation in the United States, reiterated today that 5G does not pose a health threat. The FCC said tha...[Details]
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Foreword: In 1885, when Karl Benz invented the world's first car, it would have been hard for him to imagine how much drastic changes would have taken place in the automotive world more than a hund...[Details]
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1. Introduction
Heavy-duty electric wheel dump trucks are efficient transportation equipment for large open-pit mines and water conservancy projects. At present, there are about 600 heavy-...[Details]
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Since the development of high-speed domes, various technologies have been quite mature, but due to the serious impact of product homogeneity, the development prospects of high-speed domes are also ...[Details]
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Vortex flowmeter is a commonly used flow meter. The use of any instrument is always inseparable from daily maintenance and care. No matter it is a fault of the instrument itself or interfered by exte...[Details]
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The first trick to low noise system design is to apply as much gain as possible in the first stage. The figure below shows two examples of an amplifier front end with a gain of 10. It can be s...[Details]
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Zeng Yuqun, chairman of CATL, said at an earnings briefing held today that CATL will start supplying Tesla in the second half of this year, and the supply is not limited to lithium iron phosphate o...[Details]
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CAN bus (Controller Area Network) is a communication protocol used in the automotive and industrial automation fields. It has high reliability, real-time and flexibility, and is widely used in auto...[Details]