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The permanent magnet stepper motor is a compatible and efficient device that has a wide range of applications. Since the rotor is made of permanent magnets, it does not require any external excitat...[Details]
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November 4, 2022, Shanghai, China - The second SAIC Zero-beam SOA Platform Developer Conference officially opened.
The first "Feifan R7" equipped with OPPO Carlink was unveiled at the conferenc...[Details]
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Recently, the "Hong Kong V-Shield Cup" "2010 Fire Industry Top Ten Selection" event, hosted by "Huicong Fire Protection Network" and exclusively sponsored by Hong Kong V-Shield International Holdin...[Details]
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The largest electronic information expo in the west, the 2019 China (Chengdu) Electronic Information Expo, will be held at the Century City New International Convention and Exhibition Center in Cheng...[Details]
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I am now a senior student, with limited knowledge and knowledge. I have not learned enough and need to study hard. Many of my juniors suffer from lack of direction, do not know what to learn, and do n...[Details]
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Lishen Battery, a long-established power battery company, has started capital operations. Recently, China Chengtong Holdings' listed company Meiliyun announced that it is planning to issue shares to T...[Details]
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eSATA is not just about moving a SATA port to the back of a PC case. The SATA cables and connectors used inside the case are not suitable for direct external use. To ensure that SATA is safely move...[Details]
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I had nothing to do tonight, so I wrote a very simple small program. Although it is simple, it is still very stable and the connection is also very simple. Just connect the ds18b20 module to the p0.0...[Details]
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According to the latest report from foreign media, Apple will adopt a new phone release model of twice a year next year, and the latest one to debut is the iPhone SE2, followed by a batch of 5G...[Details]
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The 20th century had the most inventions, and it is no exaggeration to say that it is one of the greatest inventions of the 20th century. Compared with oil lamps and incandescent lamps,
LED l...[Details]
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1 Introduction The LED lighting market opportunities bring endless imagination to the industry. The application of LED lighting has jumped from outdoor LED to indoor lighting applications. Acc...[Details]
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NTN has developed a hub bearing unit that integrates a hub bearing with a 3-axis load sensor and a rotation sensor and a constant velocity joint (CVJ) using its new joint technology, extruded cut...[Details]
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The latest report released by market research firm Canalys shows that the global smart speaker market grew by 44.9% in the third quarter of 2019. Thanks to various promotional activities, Amazon rank...[Details]
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The essence of the optical synchronous digital transmission system is a network or networking that integrates multiplexing, line transmission and switching functions and is operated by a unified ne...[Details]
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The servo control system is a high-precision, high-response, and high-stability control system that is widely used in industrial automation, robotics, aerospace, and other fields. In order to ensur...[Details]