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Tickets are tickets for watching the Olympics, concerts, and attending high-level conferences. With the development of high-quality image input and output devices, especially the emergence of color...[Details]
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The oscilloscope is a commonly used electronic measuring instrument, which is widely used in many industries. With the continuous development of technology, the functions of oscilloscopes are becoming...[Details]
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Abnormal glitches, non-monotonic edges, and metastable signals are a few types of signal anomalies that often annoy engineers and keep them awake. Troubleshooting anomalies usually involves three ste...[Details]
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Storage development and common technologies: In the late 1990s, digital video surveillance based on digital signal processing (DSP) gradually became popular, and various encoding and decoding technolo...[Details]
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Through a series of laboratory practice courses and team projects for robot development, students from the School of Electronic Engineering and Computer Science are attracted to actively participat...[Details]
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//The following is the MSCOMM parameter setting process when creating a form
//MSComm1.InputMode := comInputModeBinary;
// and MSComm1.InputMode := comInputModeText;
//The experimental results ...[Details]
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A sudden epidemic has added some keywords to this Spring Festival - Wuhan, new coronavirus, masks, isolation... From the time when confirmed cases were discovered at the end of last year to tod...[Details]
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Last summer, the power load of 18 provincial power grids including Beijing hit a record high. In May this year, the load of Guangdong Province's power distribution exceeded 100 million kilowatts. O...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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The current carrying value of the
wire
is directly related to the number of vias and pads of the wire (currently, there is no calculation formula for the influence of pads and vias per sq...[Details]
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LED, also known as Light Emitting Diode, is a semiconductor component.
Since 1962, when General Electric Company of the United States developed the world's first practical red light LED, L...[Details]
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1. Sampling rate When measuring a signal, the oscilloscope needs to sample the waveform point by point. Obviously, the more sampling points there are, the closer the measured waveform is to the tru...[Details]
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Digital DC mv block, its resolution is 0.lmv. It is very convenient to use a digital multimeter to identify the type of thermocouple and distinguish the positive and negative poles. Place the hot end...[Details]
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Many users encounter the same problem, that is, how to calculate the discharge time of a supercapacitor of a certain capacity when it is discharged at a certain current, or how to choose the capaci...[Details]
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The Zhijie brand has started delivering the R7 sport utility vehicle (SUV) in China. Zhijie is a luxury brand under Chery Automobile, but Huawei Technologies Co., Ltd. played an important role in t...[Details]
Analogue and Mixed Signal
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