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In a DSO, the spectrum of a signal can be obtained through the fast Fourier transform (FFT), and then a signal can be analyzed in the frequency domain. For example, the measurement of power sup...[Details]
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In all occasions of the current lighting field, color rendering has been paid more and more attention. Especially in indoor environments, color rendering is required to be higher. For example, lo...[Details]
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Like most technologies, oscilloscopes have also evolved with the times. Features that were once only available on expensive "top-of-the-line" oscilloscopes are now available on lower-priced oscillos...[Details]
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At present, in the factory inspection of ordinary dry batteries, manufacturers mainly conduct quality inspections on the open circuit voltage, load voltage, and short circuit current of the batte...[Details]
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The hardware diagram is as follows: The component list is as follows (somewhat redundant): The program is as follows (C language): #include reg51.h unsigned char led1 ={0XEF,0XEF,0X83,0XAB,0XA...[Details]
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On September 14, the groundbreaking ceremony of Zhangbei County Kesheng New Energy Co., Ltd. (hereinafter referred to as "Zhangbei Factory"), a subsidiary of Kehua Data Co., Ltd. (hereinafter refer...[Details]
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Below are the discussions I found that can be used as reference + my comments Comment: In a chip system, the uart driver is written by the manufacturer, so how do they associate printf with uart? Som...[Details]
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According to foreign media reports, a team of researchers from the University of California, Los Angeles (UCLA), the California Institute of Technology (Caltech) and Ford Motor Company have improved ...[Details]
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On October 20, the main project construction of Datang Zhongning 100MW/400MWh compressed air energy storage green and low-carbon technology research project officially started. This project is the wor...[Details]
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The design scheme of WiFi Internet of Things car uses computer host software to control the movement of the car through wireless WiFi and collect information about the car. Compared with the tradit...[Details]
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What basics are needed for machine vision
To learn machine vision, you need the following knowledge and skills:
Mathematical foundation: Machine vision requires a lot of mathematical know...[Details]
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On May 7, the 2019 C3 Security Summit was held in Chengdu. As the most influential closed-door high-end summit in the cybersecurity industry, domestic and foreign cybersecurity experts, government le...[Details]
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LG Display, which is counting on its transformation to an OLED business structure, will urgently send a special plane carrying 300 technicians to the Guangzhou OLED factory for support. LG Display's ...[Details]
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If we use a simple sentence to describe the differentiation of Xinwang Microelectronics, it is: "The independent IP KungFu core processor architecture creates a new ecosystem for high-end chips from ...[Details]
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The choice of automotive radar imaging radar waveform is TDM, BPM, DDM, or TDMA+DDMA, or others. Let’s take a look at the introduction of this paper.
1. MIMO waveform introduction
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DSP and ARM Processors
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