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a. Initialize the IO port as input
In this step, you need to set the state of the IO port you want to use as the external interrupt input. You can set it to pull-up/pull-down input or to floating inp...[Details]
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Huawei Hubble invests in semiconductor laser chip R&D company Yuanjie Semiconductor Recently, Qichacha showed that Hubble Technology Investment Co., Ltd. has made new overseas investments. Hubble T...[Details]
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1. Theoretical analysis of partial discharge measurement method The measurement methods of partial discharge testers are divided into two categories: electrical measurement method and non-electri...[Details]
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0 Introduction
With the rapid development of the Internet of Things and software technology, easy and convenient ways of cooking are becoming more and more popular. Intelligent, environmentall...[Details]
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1 Introduction
One of the key technologies of EDA (electronic design automation) is to use hardware description language (HDL) to describe circuit systems, including circuit structure, behavior, log...[Details]
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This article introduces how to use an oscilloscope. There are many types and models of oscilloscopes with different functions. The 20MHz or 40MHz dual-trace oscilloscopes are more commonly used in ...[Details]
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According to LetsGoDigital, on October 28, Huawei Technologies Co., Ltd. applied for the "Huawei S-Tag" trademark to the European Union Intellectual Property Office (EUIPO). IT Home learned ...[Details]
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Contract prices for DRAM for graphics display are expected to rise by more than 5% month-on-month, the highest increase among all memory products. As GPU and game console specifications improve, dem...[Details]
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On October 18, according to CCTV News, my country's first large-scale satellite inspection of backbone power grid transmission channels was completed in Jiangsu yesterday, effectively improving the...[Details]
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It is an inevitable trend that new energy vehicles will replace traditional fuel vehicles. In the category of new energy vehicles, pure electric vehicles can be regarded as a more ultimate solution. ...[Details]
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ASUS officially announced on social media Twitter that it will hold a new product launch conference in Spain on May 16, when it will officially launch its flagship model ZenFone 6. ASUS also released...[Details]
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As we all know, there are some companies or individuals who specialize in MCU decryption services. In addition, no matter how the MCU instructions are encrypted, they can only run in plain text, and ...[Details]
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"All they say is ideology, but all they care about is business." This sentence is the most accurate way to describe some mobile phone brands. After Apple stopped including chargers with watches ...[Details]
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According to the Tianyancha App, recently, industrial and commercial changes have occurred at Jiaxin Semiconductor Equipment Technology Co., Ltd. in the Yangtze River Delta Integrated Demonstration Z...[Details]
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Since cars consume large amounts of electricity, only battery technologies with high power density are desirable, and since cars need to be used every day, the batteries must be rechargeable. Howev...[Details]
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