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Flowmeter is an indispensable instrument for measuring the flow of liquid and gas. I believe everyone has seen many different types of flowmeters. The correct installation method is very important ...[Details]
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With the continuous cross-integration of industrialization and informatization, more and more information technology is applied to the industrial field. At present, more than 80% of the key infrastru...[Details]
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1. Check the gpio status: int gpio_request(unsigned gpio, const char *label); in the gpio.h header file, the function of this function is to check whether the record flag saved by the gpio is NULL to...[Details]
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Since eyeballs determine business opportunities, let’s first look at the following product photos. How are these cool UIs developed? What operating systems do these products use? Android? Figure 1 ...[Details]
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China Energy Storage Network
: China's power development has made great achievements in the past 40 years, effectively ensuring the country's power energy supply and meeting the power needs o...[Details]
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The remote data acquisition system based on embedded network has the advantages of being unaffected by geographical environment, climate and time, being small and portable, flexible and convenient to...[Details]
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0 Preface
At present, embedded CNC systems receive G machining codes generated by CAD/CAM software through serial ports or Ethernet ports. However, using serial ports for transmission usually r...[Details]
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In recent years, electric vehicles have developed rapidly as a new type of green transportation, and have shown a trend towards high power, high speed and diversified functions. Therefore, electric v...[Details]
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1. Serial port redirection, which implements the bottom layer to directly call printf scanf and other functions to redirect to the corresponding serial port operation. 2. Serial port interrupt receiv...[Details]
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#1
Deep Integration of IT and OT
IT & OT integration
In today's evolving world of industrial automation, data plays an increasingly important role in intelligent, efficient and fast ...[Details]
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A research team at the University of Texas at Austin created a non-invasive electroencephalogram (EEG) and installed it in a virtual reality (VR) device that can be worn comfortably for a long ti...[Details]
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1. Analysis of the reasons why the microcontroller crystal oscillator does not oscillate
It is a common phenomenon that the crystal oscillator of the microcontroller fails to oscillate. So what a...[Details]
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It has been more than two years since I graduated. I have been doing a lot of work. I am really helpless! To sum up, first, I need to sort out my thoughts. Second, if the world really ends, I should l...[Details]
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As the world's most watched new generation of light sources, LED is known as the most promising green lighting source in the 21st century due to its high brightness, low heat, long life, non-toxici...[Details]
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LG Display has unveiled the world’s first stretchable display that can stretch up to 50 percent, the highest stretch ratio in the industry. The company demonstrated the panel at a meeting of more t...[Details]
Automotive Electronics
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