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1. arm-linux-objcopy option arm-linux-objcopy is used to copy the contents of a target file to another file. The destination file can be output in a format different from the source file, that is, ...[Details]
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On January 16, the 2021 China Semiconductor Investment Alliance Annual Meeting and China IC Billboard Awards Ceremony were held in Beijing. Beijing Zhilian An Technology Co., Ltd. (hereinafter referr...[Details]
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Abstract: In 3G streaming media services, buffer data overflow seriously affects the multimedia picture quality and the smoothness of media playback, and reduces the user's perceived satisfaction w...[Details]
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Nucleus is an excellent
embedded
real-time operating system (RTOS) with preemptive and time-slice round-robin task scheduling, mainly used in time-critical
embedded
applications. Ab...[Details]
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System design is a complex process. It is not enough to just use ICs. There are many details to consider. This article uses a high-fidelity music playback system as an example to introduce how to s...[Details]
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When selecting and using an inductor coil, the first thing to think about is to check and measure the coil, and then judge the quality and quality of the coil. To accurately detect the inductance and...[Details]
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In our daily life, the use of electricity is normal. It was not until there was a sudden power outage one day that we realized the importance of electricity and began to care about us, the power pe...[Details]
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Premstaetten, Switzerland, January 10, 2018 – ams AG (SIX: AMS), a leading supplier of high performance sensor solutions, today announced that global earbud manufacturer Nuheara is using the tiny AS...[Details]
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Abstract: The startup circuit presented in this article consists of a microprocessor (µP) supervisory circuit, the MAX809L, and a charge pump to monitor the output voltage of a boost converter....[Details]
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Shenzhen, China - Recently,
the news that the National Aeronautics and Space Administration (NASA) announced that it would build the next generation of high-performance aerospace computing chip...[Details]
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June 5 news, CEO boldly predicted in a recent speech that the new era will be physical AI, also known as physical AI or Physical AI. This physical machine can imitate biological behavior and collab...[Details]
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1. External interrupt 0, 1; caused by the level signal of pin /INT0, /INT1 respectively. 2. Timer/Counter 0, 1; caused by the overflow of T0, T1 respectively. 3. Serial port sending, receiving; c...[Details]
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A network analyzer is a new type of instrument for measuring network parameters. It can directly measure the complex scattering parameters of active or passive, reversible or irreversible two-port an...[Details]
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As an essential instrument for electronic engineers, the oscilloscope has a wide range of uses, such as ripple testing, checking frequency, checking signal quality, measuring rise time, fall time and...[Details]
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Mitsubishi PLC FX3U is a powerful small controller widely used in industrial automation. Its master control instructions are the core of program control. For programmers, it is very important to ma...[Details]
Analog electronics
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