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UPS testing generally includes three types: steady-state testing, dynamic testing, and conventional testing. Steady-state testing is to test the phase voltage, line voltage, no-load loss, power f...[Details]
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Recently, there has been new progress in the gallium nitride project of Innoscience in Suzhou, Jiangsu. According to Xinhua News Agency, Innoscience's gallium nitride project is expected to achieve t...[Details]
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The asphalt ball sample with a diameter of 10mm is placed on a bracket immersed in a heat transfer medium. When heated to a certain temperature, the asphalt melts. At this time, a...[Details]
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As people's requirements for home life experience increase, the requirement of air quality has also begun to be included in the scope of users' attention. For this reason, many smart home products ...[Details]
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Zoss Automotive Research Institute released the "2022 Automotive UWB Ultra-Wideband Industry Research Report". UWB was initially used in the military field, and gradually began to be used in the co...[Details]
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Components are generally divided into three levels: military, industrial, and civilian. The ones on the market are basically industrial and civilian grades. Automotive grade is rarely used to disti...[Details]
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As the world's largest and most advanced wafer foundry, TSMC plays a vital role. At a time when chip production capacity is currently tight, TSMC recently announced news of a major price increase. ...[Details]
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In hospitals, robot caregivers are on call, providing convenience and safety for both doctors and patients; on the streets, robot cleaners work in an orderly manner, protecting the cleanliness and ti...[Details]
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Xiaomi has actually shown some signs of fatigue in the smartphone market, and its stock price has almost halved in the year since its listing. Lei Jun recently gave an answer to how Xiaomi will devel...[Details]
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At present, most of the nucleic acid tests for the new coronavirus are done by throat swabs. Using a smartwatch to detect the new coronavirus probably sounds amazing. According to foreign med...[Details]
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NXP has officially joined the Quick Charge 2.0 battle. Following Power Integrations, power management integrated circuit (PMIC) manufacturer NXP will also release mobile phone and tablet computer fas...[Details]
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(Image source: InventHelp) According to foreign media reports, an inventor in Lewisville, Texas, has invented a safety system called "BABY RING A GING" to prevent unattended babies and toddlers ...[Details]
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TrendForce's Optoelectronics Research Division released a report pointing out that in 2021, Apple, Samsung and other major brands plan to launch laptops, tablets, TVs and other products fully equippe...[Details]
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STM32 reads voice files from the SD card for playback, so it needs to decode the voice. At the beginning, we have been using the Speex audio compression format. Recently, we found that when convertin...[Details]
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Smart cars refer to intelligent transportation tools that integrate various advanced technologies. They not only have driving assistance and automatic driving functions, but also can realize multip...[Details]
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