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According to foreign media appleinsider, Brooks Nader, a model for the foreign magazine Sports Illustrated, was followed by a stranger for 5 hours on Wednesday night local time because someone put an...[Details]
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1. The difference between electric push rod and electric cylinder
Electric push rods and electric cylinders are generally referred to as electric actuators. They use electric motors to drive v...[Details]
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Basic usage of multi-element analysis instruments
1. Instrument connection and power supply
Use the power cord to connect the main power socket to the main power supply, and ground the instrument r...[Details]
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With the rapid development of power electronics technology, the application of bidirectional DC / DC converters is becoming more and more extensive. This paper proposes a push-pull Boost DC/DC conv...[Details]
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On July 3, China's Ministry of Commerce and the General Administration of Customs announced that in order to safeguard national security and interests, it has been decided to implement export con...[Details]
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Yesterday, Honor held a new product launch conference. In terms of mobile phones, it launched the Honor 20S and Honor Play 3. As competitors, three top executives of Xiaomi couldn't help but comment ...[Details]
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Introduction
The Internet of Things is called the third wave of the world's information industry after computers, the Internet and mobile communication networks. It represents the next generation of...[Details]
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Since its birth, the single-chip microcomputer has remained young, making our electronic engineers "secretly in love" with it from generation to generation. As a result, single-chip microcomputer...[Details]
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With the extensive development of microwave technology, the electromagnetic environment in space and on the ground is becoming more and more complex. As a kind of public resource, radio spectrum reso...[Details]
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NXP Intelligent Voice Technology and New Training Tools Lower Barriers to Entry for Fast, Low-Cost On-Device Voice Control Applications
Shanghai, China – April 12, 2022 – N...[Details]
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For hybrid electric vehicles, in actual operation, in order to achieve
rapid switching between
the motor
and the engine, the system is required to have a short response time; in order to en...[Details]
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introduction
The advancement of LED technology has provided new opportunities for the design of automotive headlights, and high-power white light LEDs have gradually become a new light source ...[Details]
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Last September, Apple launched the iPhone 13 series, among which the iPhone 13 Pro and iPhone 13 Pro Max used high-refresh screens. They were in short supply for a long time after they were lau...[Details]
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According to foreign media reports, engineers at the Southwest Research Institute (SwRI) in the United States used internal research funds to address the challenges of fast charging to shorten the ch...[Details]
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On October 21, Zeng Yunzhong, deputy director of the Standing Committee of the Municipal People's Congress, and his delegation went to Lianjie Chuanwei for research and supervision, and in-depth un...[Details]