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On the second day of the Snapdragon Technology Summit, Qualcomm released the Snapdragon G3x Gen 1, a handheld gaming platform. Razer has already launched a prototype of the Snapdragon G3x Gen 1 han...[Details]
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At BYD's 2023 financial report investor communication meeting, BYD's head Wang Chuanfu became BYD's "whistleblower". He not only personally confirmed the rumored DM5.0 hybrid system, confirmed the ...[Details]
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The coordinated control of multiple asynchronous motors plays an important role in industrial production. At present, there are two main frequency conversion control methods: speed sensorless type ...[Details]
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Circuit working function
The sweep oscillator with a large frequency variation range is used for automatic determination of frequency characteristics. The sweep range needs abou...[Details]
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1. Development of complex electronic systems and their measurement requirements
Typical complex electronic systems include broadband radar, frequency-agile radio, electronic countermeasu...[Details]
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While China's economy is developing rapidly, many environmental problems have also emerged, such as automobile exhaust caused by the increasing number of private vehicles, noise pollution caused by t...[Details]
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The GPS track measurement system uses high-precision GPS technology to measure the real-time information of the track, speed, attitude, etc. of mobile targets such as cars, ships, and airplane...[Details]
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Noise is ubiquitous in hardware circuits and will have varying degrees of impact on circuit performance and waveform measurement. For signal analysis, noise signals affect or even drown out actual si...[Details]
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As train speeds continue to increase, the requirements for train tracks are also getting higher and higher. The original insulated track circuit can no longer meet the needs of the development of r...[Details]
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The 2020 "Two Sessions" in Sichuan Province have been postponed. Due to the impact of the new coronavirus, it is not known when the meeting, which was originally scheduled to open on February 3, wi...[Details]
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On June 21, domestic media reported that the European Commission was spying on China's electric vehicle technology secrets under the guise of an investigation, which has been confirmed by the Minis...[Details]
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Memory giant SK Hynix announced its profit situation for the second quarter of 2019 on the 25th. Due to the continued sluggish memory prices, as well as the impact of factors such as the US-China tra...[Details]
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According to foreign media reports, at the 2020 CES, Israel's UVeye company will launch an industry-leading vehicle inspection system based on machine learning technology that can identify the small...[Details]
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Distributed Wireless Communication System (DWCS) uses distributed antennas, distributed processing control, joint signal processing and other technologies to improve the system's spectrum efficie...[Details]
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Offset printing is a relatively complex production process. Ink, fountain solution, printing plate, rubber blanket, substrate, printing pressure and other factors in the offset printing process w...[Details]