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The USB Type-C interface is likely to become the only data interface for most laptops and smartphones in the future, but these devices that only support USB interfaces must still interact with non...[Details]
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All signs indicate that hybrid cars may no longer be a rare species on the road in the future. On July 9, the Ministry of Industry and Information Technology issued the Amendment to the Parallel Ma...[Details]
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Other drivers It has been completed and can be used normally boot uart mmc(sd) DDR LCD (WXCAT43-TG3#001, CON1 external plug-in) ethernet(dm9000a) usb(usb otg) There are still some interesting ones ...[Details]
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SPICE is a useful tool for checking potential stability issues in a circuit. This article will introduce a simple method of using the SPICE tool to check the potential stability of a circuit. Figur...[Details]
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Although the VR virtual reality craze seems to be in a downturn, there are still manufacturers who are deeply engaged in this category of business. Recently, iQiyi released the Qiyu 2S VR all-in-one ...[Details]
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Nio, which continues to suffer losses, will continue to lay off employees before the end of this year. According to foreign media reports, NIO will continue to reduce its workforce before the end o...[Details]
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Capacitor capacitance measurement In the absence of a dedicated instrument, a multimeter can be used to measure the capacitance of a power capacitor. The specific method is: connect a fuse (whose s...[Details]
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1. Address line pin The AT91X40X series address bus has 24 address lines and can therefore access 16M of memory space. Address lines A0-A23 cannot be multiplexed with any PIO lines or internal devi...[Details]
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The high-voltage system consists of generators, distribution cables, transformers, switchgear and electrical equipment. Here, whether the user is using it for high-voltage insulation systems of new e...[Details]
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This article introduces the application circuit diagram of TDA2009 power amplifier. The maximum working power voltage is 28V, and the output power is 2×10W. The typical working power voltage is 24V...[Details]
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Foreign media: LG becomes the first major smartphone brand to withdraw from the market. LG Electronics said on the 5th that the company has finally decided to withdraw from the mobile phone mark...[Details]
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In recent years, as the wave of economic globalization sweeps the world, issues such as energy and environmental protection have increasingly become topics of international concern, and international...[Details]
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Today, Huawei's official EMUI Weibo account announced a good news. That is, less than 20 days before the public beta upgrade of Mate 30 series to EMUI 10.1, the upgrade of EMUI 10.1 has been fully op...[Details]
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With the widespread application of embedded Linux systems, higher requirements have been placed on system reliability, especially in areas involving life and property. The system is required to reach ...[Details]
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Mitsubishi PLC FX3U series is a very popular small PLC with high performance, high reliability, ease of use, etc. In practical applications, remote I/O settings are one of the common requirements.
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