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Switched capacitor filter technology allows the filter cutoff frequency to be adjusted using an external or on-chip clock that is a multiple of the cutoff frequency. This originally very convenient f...[Details]
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Qualcomm Technologies, Inc., a subsidiary of Qualcomm Incorporated, today announced that several C-V2X products built by leading global automotive and transportation infrastructure suppliers, powered...[Details]
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Working principle of electromagnetic speed regulating three-phase asynchronous motor
Electromagnetic speed regulation is a common three-phase asynchronous motor speed regulation method, which ...[Details]
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South Korea is planning to increase investment in research and development to accelerate the development of future key technologies, including system semiconductors, as part of the government's digit...[Details]
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(1) Radiation interference from space
The radiated electromagnetic field (EMI) in space is mainly generated by the transient process of power grid, electrical equipment, lightning, radi...[Details]
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On July 23, the strategic framework agreement for the Taiwan 5G Optoelectronics and Fiber Optic Huoqiu Industrial Park project was signed in Huoqiu County, Lu'an, Anhui. The Huoqiu "Taiwan 5G Optoe...[Details]
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In the past, oscilloscopes were difficult to use for EMI debugging because they did not have the sensitivity required to capture EMI radiation signals, their FFT spectrum analysis capabilities were n...[Details]
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According to news on June 7, under various pressures, TSMC has had to invest in semiconductor manufacturing in the United States in the past two years. The two-phase investment totaled more than 300 ...[Details]
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Qualcomm launches Snapdragon XR2+ platform to support next-generation MR and VR terminals Qualcomm Technologies' latest flagship extended reality (XR) platform - the first-generation Snapdragon...[Details]
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First: Power transformer core Ordinary transformers are made of stacked silicon steel sheets, while the core of a wound core transformer is wound with silicon steel strips. It has two functions...[Details]
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In the process of automobile production, the sun visor, as one of the interior parts, is indispensable. High-quality sun visors can provide comfort and safety for drivers. In the process of sun vi...[Details]
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Intel Research will highlight 31 research results that will advance future-oriented AI innovation. Intel Research will showcase a series of valuable, industry-leading AI innovations at the Neur...[Details]
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The multifunctional conductivity tester circuit consists of a detection electrode, a resistor divider, a buffer circuit and a two-color diode, as shown in the figure. The detection electrode can sen...[Details]
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When the I-35W Mississippi River Bridge collapsed in Minneapolis on August 1, 2007, killing 13 people and injuring more than 100, the tragedy exposed a serious problem facing the nation. Much of the ...[Details]
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Inverter constant pressure water supply is a water supply method widely used in industrial and civil fields. It achieves constant water supply pressure by adjusting the speed of the motor. This wat...[Details]
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