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Polaris Solar PV Network learned that China Electric Saipu Inspection and Certification (Beijing) Co., Ltd. recently released the September 2019 version of the issued certification status informati...[Details]
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Light-emitting diodes (
LEDs
) are thin, light-saving, environmentally friendly, quick to light up, and long-life. In addition, as costs continue to fall, light output and
power
...[Details]
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In summary, the main challenges of making measurements with the OPA857 include: Transimpedance Configuration Low input capacitance High output impedance At 20kW gain and 1VPP output voltage swing...[Details]
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Recently, NIO officially responded to the article "Those Young People Leaving NIO" published by 36Kr Future Auto Daily on August 17 . NIO said that as the first Chinese brand to successfully enter ...[Details]
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At present, almost all fluorescent lamps on the market use built-in power supplies. The so-called built-in type means that the power supply can be placed inside the lamp tube. The biggest advantage ...[Details]
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持续测量 AC-DC 和 DC-DC 转换器的性能可能是一项极具挑战性的任务。
随着设计师努力从硅基电源转换器过渡到碳化硅 (SiC) 和氮化镓 (GaN) 等宽禁带半导体，这些挑战变得尤为棘手。电机驱动器等三相系统的设计师面临更多复杂问题。
Fortunately, they can use the latest benchtop oscilloscop...[Details]
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Statistics from AVIC Cloud Network show that from June 21 to June 27, Xiaomi and Redmi ranked the top two in the online TV market share, while Huawei and Honor ranked 12th and 14th respectively. Li...[Details]
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What is data acquisition, calibration and recharging?
Automotive data collection, calibration and data re-injection are important steps in the vehicle development and testing process. Here is ...[Details]
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The Intel Cloud Terminal Solution Media Communication Conference with the theme of "Redistribution of Computing Power under Digital Transformation" was held in Beijing. Intel, together with IDC indus...[Details]
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Direct digital synthesizer is a new frequency synthesis technology using digital technology. It generates signals of various frequencies by controlling the step size of frequency and phase ...[Details]
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On April 8, the construction of the seventh and eighth phases of the Sichuan Times Power Battery Production Base and the construction of the Yibin Power Battery New Town were officially launched in...[Details]
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High frequency transient interference processing circuit and method for serial interface
RS-232/485 is a widely used serial interface in the industrial control industry. RS-232/485 is ...[Details]
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With the development of the automobile industry, more and more products are becoming very homogeneous, especially those under various platforms. Therefore, in order to optimize the excessive number o...[Details]
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As early as after the 911 terrorist incident in 2001, the United States, for security reasons, required mobile phones to have GPS positioning functions to determine the real-time location of the ph...[Details]
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Core Tips This year, Chaoyang Beipiao Economic Development Zone has continuously accelerated investment promotion to seek breakthroughs, stepped up project construction to expand investment, grasped t...[Details]
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