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In the development of modern instruments, human-computer interaction functions are playing an irreplaceable role. Instruments with friendly human-computer interaction interfaces will be easier to ...[Details]
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After two rounds of the Shanghai Auto Show, the biggest impression I had was that fuel vehicles no longer grabbed the headlines. All the heavyweight content was biased towards electric vehicles and a...[Details]
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According to the measurement principle, there are generally the following types: 1. Magnetic thickness measurement method: Applicable to the measurement of the thickness of non-magnetic layers on mag...[Details]
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According to the performance forecast released by BYD recently, the net profit in the first quarter is expected to be 50 million yuan to 150 million yuan, a year-on-year decrease of 79.99% to 93.33%....[Details]
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According to news on October 25, at the Lenovo Technology World Conference held today, Lexi Valasek from Motorola's innovation research team showed off the latest version of the Moto flexible concept...[Details]
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PCM2702 integrates complex and diverse functions internally, but the peripheral circuit is very simple. The figure below is a schematic diagram of the DAC circuit using the USB interface of PCM...[Details]
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If the signal frequency is in the microwave range, the wide range of H, Y and Z parameters (used in basic network theory) cannot be measured for the following reasons: Difficult to measure the total...[Details]
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Strategy Analytics' latest research points out that in Q1 2019, global smartphone shipments fell 4% year-on-year to 330 million units. Global smartphone shipments showed signs of stabilization and th...[Details]
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What is Zigbee? If you use a smart home technology in your home, it is likely that this technology uses the Zigbee protocol. Zigbee is a wireless communication protocol and a low-power local area net...[Details]
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It is reported that Samsung will release the Galaxy Tab S8 series and Galaxy S22 series at the same time on February 8, and before the release, information about these two devices has emerged in an e...[Details]
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Comparative Analysis of Reactive Current Detection Methods
Abstract: Based on the instantaneous reactive power theory, a unified closed-loop and open-loop model of harmonic and r...[Details]
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News on the afternoon of January 24, today realme held its first global launch conference and officially launched realme X50 Pro 5G. Realme has become one of the fastest growing brands in the ...[Details]
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Author: Sebastiano Grasso, Leonardo Agatino Miccoli, Giusy Gambino, Filippo Scrimizzi, STMicroelectronics Catania, Italy, As the automotive market continues to develop, car companies have increa...[Details]
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Among electronic components , diodes are familiar to everyone. Diodes are the most common and most commonly used components in semiconductor electronic circuits. Although diodes are small, they pla...[Details]
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Fire, needle puncture, and corrosion soaking are nothing. The solid-state battery developed by Chery Automobile can still charge and discharge normally even if a corner is cut off. At the 2024 Cher...[Details]