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Overview
By transmitting ultrasonic energy into the human body and receiving and processing the returning reflected signals, phased array ultrasound systems can generate images of organs and s...[Details]
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Data storage is very important, but in actual application, it is often used for many problems, such as disk drop, volume lock, etc., which seriously affect the normal use of the overall system. There...[Details]
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PWM (Pulse Width Modulation) is a pulse width modulation technology. The required waveform (including shape and amplitude) is obtained by modulating the pulse width.
PWM is also a commonly used an...[Details]
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Load Regulation (Voltage and Current)
Load regulation is the ability of the output channel to remain stable as the load changes. See Figure 4. As the DUT impedance changes, the regulated parameter ...[Details]
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0 Introduction With the development of Internet of Things technology, many embedded systems have the need to add Wi-Fi features, such as using the built-in Wi-Fi of smartphones to remotely control va...[Details]
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On February 23, according to the results of the 12th review meeting of the Shenzhen Stock Exchange's GEM Listing Committee in 2021, Shenzhen Xianying Technology Co., Ltd. (hereinafter referred to as ...[Details]
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Moscow, along with London, Hamburg, Bonn and Munich, has become one of the five cities where citizens can take public transportation by implanting a chip under the skin. Dr. Patrick Kramer, a famo...[Details]
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At present, in the development and design of embedded products, development work is usually carried out on the basis of BSP provided by OS (Operating System) manufacturers; programmers rarely pay a...[Details]
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On August 17, Taiwan's Commercial Times reported that despite recent reports that TSMC, the leading foundry, may delay the construction of 3nm production capacity, TSMC has reiterated that the 3nm pr...[Details]
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Amid the global pandemic, innovators and designers have shown increasing interest in the use of non-invasive health monitoring devices. In a previous post, I explored implementation considerations ...[Details]
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The program written on x86+Linux runs well on PC, but when it is cross-compiled with ARM gcc and sent to DaVinci target board for running, a Bus error occurs.
The position that appears is as follows ...[Details]
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Abstract: The control of matrix converter is a complex task. The dual space vector modulation method is used in the matrix converter for detailed analysis, and the simulation is carried out using M...[Details]
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In 2023, high-speed NOA (Navigation Assisted Driving) is getting better and better, and the "assisted driving ceiling" urban NOA has also begun. "The first year of urban NOA" has become a consensus a...[Details]
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On January 8, at the International Consumer Electronics Show, Sony officially unveiled its first concept electric car, Vision-S. It is understood that this concept car has a total of 33 sensors , in...[Details]
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OPPO and BYD signed a strategic cooperation agreement to explore new possibilities for the deep integration of mobile phones and automobiles.
The cooperation directions include in...[Details]
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