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Recently, Didi Chuxing APP quietly launched the "Navigation" function in some cities. When users click on this function, they can see a map with the "Didi Map" logo. Previously, the Didi navigation f...[Details]
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(Image source: Flickr) In recent years, as global energy reserves have gradually shrunk and society's environmental awareness has increased, new energy vehicles have attracted more and more publ...[Details]
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New modules offer flexible software options, easy system integration and synchronization, and dedicated measurement capabilities to accelerate time to market
Scalable and compact sol...[Details]
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In recent years, Internet of Things technology has been continuously accumulated and upgraded, and the industrial chain has gradually improved and matured. In addition, driven by multiple factors suc...[Details]
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On April 28, UMC's first quarter 2021 financial report was released, which was in line with market expectations. UMC's board of directors also approved a NT$100 billion investment project, and will w...[Details]
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Win7 system development board: mini2440 Virtual machine: Ubuntu 12.04 Preparation: Make sure the host and development board can communicate normally, that is, they can ping each other. For specif...[Details]
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As smart connected cars are gradually accepted by everyone, tires , as one of the core components of automobiles , have also introduced smart connected technologies. According to foreign media report...[Details]
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If stability issues are not a concern, sodium-ion batteries (NIBs) are likely to be an excellent alternative to current energy storage systems due to their abundance and long life. But as mentioned...[Details]
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Serial Interface
There are two communication modes for 8051 microcontroller:
Parallel communication: Each bit of data is sent or received at the same time.
Serial communication: Data is sent or r...[Details]
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Signal source analyzer is a commonly used instrument for measuring crystal oscillators, PLLs, clock circuits, and phase noise. As a comprehensive measuring instrument, signal source analyzer provides...[Details]
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1. Detection of electrolytic capacitors: Depending on the capacity of the electrolytic capacitor, the multimeter's R×10, R×100, and R×1K ranges are usually selected for testing and judgment. The red ...[Details]
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Green electricity supply for this year's Boao Forum for Asia Annual Conference has become a highlight. On March 25, media reporters experienced the Boao Near Zero Carbon Demonstration Zone creation re...[Details]
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The "October 2020 Domestic Mobile Phone Market Report" released today by the China Academy of Information and Communications Technology shows that in October, the total shipments of the domestic mobi...[Details]
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The time unit inside the microcontroller
Oscillation frequency fosc = quartz crystal frequency or external input clock frequency
Oscillation period = the reciprocal of the oscillat...[Details]
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Editor's note: With the rapid development of autonomous driving technology, environmental perception systems have become the core of intelligent vehicle navigation. This article presents an envir...[Details]
Analog electronics
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