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Today, Huawei's Kirin 820E 5G SoC chip was officially unveiled and is equipped with the nova 7 SE 5G Lohas Edition mobile phone. IT Home learned that the Kirin 820E 5G chip uses a 7nm process...[Details]
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RS232 serial port communication
- serial port USART0 communication experiment
I. Experimental purpose
Using the serial port debugging software, the data sent by AT91SAM7S64 can be correctly r...[Details]
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UPS (Uninterruptible Power System), also known as uninterruptible power supply, is a constant voltage and constant frequency uninterruptible power supply with energy storage device and inverter as th...[Details]
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Question: What are the main logic functional components integrated in the MCS-51 series microcontroller? What are the main functions of each logic component? Answer: The MCS-51 microcontroller integ...[Details]
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"Electric vehicles will move toward high voltage in an all-round way. Charging 1 kilometer per second, 200 kilometers in 5 minutes, and a refueling charging experience have become a reality." On Feb...[Details]
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According to news on March 7, according to domestic media reports, mainland China will require a large number of mature process semiconductors above 28 nanometers in the automotive industry in 2023, ...[Details]
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In existing front dual wiper systems, the synchronization between the left and right wipers is achieved with a mechanical connection (Figure 1). This is necessary because the windshield is affected di...[Details]
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In the era of "software-defined cars", the electronic and electrical architecture, as the foundation of automotive intelligence, has become the research and development focus of intelligent connected...[Details]
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On June 19, the Intel Data Innovation Summit and New Product Launch Conference hosted by Intel was held online. At the 5G Cloud-Network Integration Forum held at the same time as the summit, Intel, t...[Details]
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Recently, the reporter learned from the official that Huawei will release the new HUAWEI HiCharger DC fast charging module on April 24. As one of Huawei's fastest growing product lines, Huawei's net...[Details]
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The complexity of power measurements on RF transistors and RF integrated circuits is increasing day by day. The most important measurement in high power device performance is the measurement of satur...[Details]
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Note: This article is an advanced version of the experiment of controlling the sound of a buzzer with a 51 single-chip microcomputer. It is similar to the previous experiment. The previous experiment...[Details]
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This paper mainly discusses the design of loop filters in peripheral circuits for the purpose of chip testing. A simple and easy engineering calculation method and process are given in this paper, and...[Details]
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On the morning of November 16, the first benchmark test of Apple's self-developed chip M1 appeared on the Geekbench website, with a score exceeding Intel's i9. Today, new results for the M1 chip...[Details]
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In the LLM boom, we should not only pay attention to the GPU itself, but also to the interconnection technology. As the number of AI parameters increases exponentially, or even expands "without a c...[Details]
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