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Dramatic changes in the automotive industry are happening in every corner.
This year's Beijing Auto Show, from the stunning products to the diverse marketing methods, has set off a peak ...[Details]
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The selection of characteristic impedance of radio frequency coaxial cable mainly depends on factors such as power capacity, attenuation intensity, and processability. However, the characteristic imp...[Details]
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0 Introduction
Due to the inherent characteristics of hydraulic servo systems (such as dead zone, leakage, time-varying damping coefficients, and the presence of load disturbances), the sy...[Details]
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Snapdragon Sound technology powers Xiaomi smartphones and headphones to deliver premium end-to-end listening experience
Today, Qualcomm Technologies and Xiaomi announced that they ha...[Details]
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As a material property, hardness refers to the ability of a solid surface to resist elastic deformation and plastic deformation in a small or very small volume, and is a representation of wear resista...[Details]
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HMD Global has launched four new phones, namely Nokia C100, Nokia C200, Nokia G100, and Nokia G400. The newly launched C-series and G-series phones are being launched in the US market and the company...[Details]
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The growth of advanced driver assistance systems ( ADAS ) is unprecedented. What were once considered high-end luxury items are now common, optional (and sometimes even standard) on today’s mid-range...[Details]
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Question: Press the 16 matrix keyboards in turn to display the squares of 1-16 on the digital tube. If you press the first button, it displays 1, and the second button displays 4...
Solution: (C lang...[Details]
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Background In addition to providing stable power supply, precision measurement power supply can also perform high-precision voltage and current measurements, so it can be used to complete the tes...[Details]
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Wuhan Fangu announced the content of the investor relations activities organized recently. In this event, Wuhan Fangu said that it has brought good opportunities and challenges to the development of ...[Details]
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We used multiple models of LOTO oscilloscopes with bandwidths ranging from 20M to 100M to measure the passive and active crystal oscillators. We tested the waveforms of 12M, 15M, 24M, 48M, and 80M cr...[Details]
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Class B amplifier, what does Class B amplifier mean
Definition of Class B Amplifier: Class B (Class B) amplifier is a kind of working category in which the device conduction time is 50% in the posi...[Details]
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Some people suggest to choose pointer multimeter, such as Nanjing MF47, some people suggest brand name digital meter, such as American brand Fluke multimeter, it is said that it is too good to ask ...[Details]
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Recently, CSA Group (Canadian Standards Association) held a certification ceremony for the Power Ocean series of energy storage products at the headquarters of Gotion High-tech. The US version of t...[Details]
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The inverter is a power electronic device widely used in the field of industrial automation. Its main function is to convert the input AC power into AC power with adjustable frequency to achieve sp...[Details]