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You should all be familiar with the serial port. I won’t go into the specific communication principles as there are many articles on Baidu. Then just look at the functions. void Uart_SendByte(int da...[Details]
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The first domestic USB3.0 HUB chip successfully entered commercial use
In the era of the Internet of Everything, USB3.0 HUB, as a universal repeater for multiple USB inte...[Details]
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Many people like to drink soy milk, but the soy milk sold outside is usually made with flavorings, and some are not hygienic. Therefore, buying a soy milk machine has become the choice of many peop...[Details]
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On November 4, the International Energy Agency (IEA) released the latest version of the Clean Energy Technology Assessment report, which comprehensively evaluated 46 types of technologies in six ma...[Details]
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With the expansion of the new energy vehicle market, more and more automakers are investing in the research and development of electric motors. Currently, the most mainstream motor is placed in the p...[Details]
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With the popularity of various smart phones and tablet computers, more and more people have begun to find that the power of various digital products, especially mobile phones, can no longer meet ou...[Details]
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Today's work is what I did before, but it didn't work. I failed when expanding the ROM~~
However, today the main thing is to expand the external RAM, which is relatively simple. If you don't want to ...[Details]
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This paper introduces a home remote medical monitoring system composed of ARM processor S3C44B0X and M590E GPRS module. The author introduces the performance characteristics of S3C44B0X and M590, the...[Details]
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1. The detection surface is not parallel to the bottom surface. The sound wave is scattered when it encounters the bottom surface, and the probe cannot receive the bottom wave signal.
2. Castings and...[Details]
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Invented out of necessity, metal detectors are now a staple in many food processing lines in Asia. But how often do we wonder: what is inside that stainless steel shell, how do metal detectors actuall...[Details]
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Achieving the absolute longest battery life with the lowest power consumption is a common design requirement for many deeply embedded applications. In this article, we will discuss a microcontroller ...[Details]
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Speaking of debugging, this may be an eternal topic that drives all developers crazy and cannot be avoided. I believe that every verification developer has a lot of debugging experiences to complai...[Details]
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Following the official suspension of production at South Korea's Samsung Electronics' mobile phone manufacturing plant in Tianjin on December 31 last year, Samsung Electronics' last mobile phone manu...[Details]
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The reasons are nothing more than two situations:
First,
the excessive leakage current of
the LED
causes
the PN junction
to fail, making
the LED light
fail to light ...[Details]
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The electronic control system is called the brain of new energy vehicles. As one of the three core technologies, it mainly covers the motor control system and battery management system. The electro...[Details]
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