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Strategy Analytics' latest forecast points out that the global smart speaker market share of Amazon Alexa and Google Assistant platforms is almost the same this year. Amazon Alexa's market share was ...[Details]
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When engineers write microcontroller programs, they usually use assembly language or high-level language (C or C++). These program codes are called original codes. After the program is written, it is...[Details]
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Connecting wires are widely used to connect the lead terminals of chips and the external pins of semiconductor devices. The wires used for connection are generally made of gold because gold can res...[Details]
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IAR Embedded Workbench for RISC-V functional safety version will fully support Xilai Technology NA series automotive-grade processor cores Shanghai, China, July 26, 2023 - IAR, a global leader ...[Details]
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g_ak4961_i2s_tx_handle.Instance- SR __IO uint32_t SR; /*! SPI status register,Address offset: 0x08 */ 27.5.3 SPI Status Register (SPI_SR) CRCERR 8: FRE Bit 8 FRE: Frame format error Note: Use th...[Details]
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Recently, the 2021 list of Xiamen's industry-leading enterprises was released. The list includes five major fields: modern agriculture, new economy, advanced manufacturing, modern services, and const...[Details]
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In the first quarter of 2019, the EDA industry's revenue reached $2.6 billion, making it one of the strongest quarters in EDA history. System design, IP, artificial intelligence, what is the secret o...[Details]
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The OPPO Reno7 series appeared on the cover of the #Reno7人像视频大师# super topic today, and it was confirmed that it will be released at 18:00 on November 25. As can be seen from the picture, the phone...[Details]
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1. Introduction to LED dot matrix The LED dot matrix is composed of multiple small LED lights, and is introduced as an 8*8 LED dot matrix. The actual picture and internal schematic diagram are as f...[Details]
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Recently, Suzhou Gotech stated in an institutional survey that the company's continued performance growth in the first half of the year was mainly due to two reasons: on the one hand, the semiconduct...[Details]
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1. Use the dedicated transformer design software PIXls Designer and PI Transformer Designer to input the required parameters, such as input voltage range, output voltage requirements, bias voltage, t...[Details]
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Recently, the Helmholtz Institute of Johannes Gutenberg University Mainz (JGU) in Germany proposed a non-contact method for detecting the charging status and defects of lithium-ion batteries, which c...[Details]
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One of the main drawbacks of traditional Class D amplifiers is that they require external LC filters. This not only increases the total solution cost and board space, but can also introduce additiona...[Details]
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With the increasing number of cars, car theft has become a social problem that is of general concern and urgently needs to be solved. At present, various car anti-theft methods and products are emergi...[Details]
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1. Install nfs
#sudo apt-get install portmap
#sudo apt-get install nfs-common
#sudo apt-get install nfs-kernel-server
Second, configure nfs
1. Configure /etc/host...[Details]