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Experimental content:
Write a test program to control the operation of the stepper motor through the P0 port of the microcontroller. The wiring diagram and the level of each step are shown below.
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1. A handheld laser rangefinder generally refers to a laser that measures between 0.05 meters and 200 meters, with an accuracy calculated in millimeters, and is simple and convenient to use.
Seco...[Details]
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The National Medical Products Administration today released the information on medical device approval documents (import) to be collected on June 25, 2021. The first item is the mobile ECG atrial fib...[Details]
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1 Introduction With the development of power electronics technology, PWM-based voltage inverter power supply has been widely used. There is a DC energy storage filter link in the middle of the inver...[Details]
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The transformation from traditional factories to smart factories will inevitably become the biggest "wave" in the future world manufacturing industry. How can traditional factories quickly achieve th...[Details]
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introduction
With the continuous progress of industrial technology, steam turbine units are developing towards high-power nuclear energy. The last few stages of high-power steam turbines in the...[Details]
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Preface
Video image
Intelligent analysis
Processing
Technology
is to automatically analyze and extract key information from the video source. If the camera is ...[Details]
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Evergrande Auto told investors a perfect story. At Evergrande Group's 2020 annual performance meeting, Evergrande Chairman Xu Jiayin talked about the much-talked-about "Evergrande Automobile" an...[Details]
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The 1.5MW/3.2MWh distributed energy storage power station project undertaken by Jiangsu Beiren was successfully put into operation.
The project is located in a park in Suzhou and uses the 215K...[Details]
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Today, it would no longer be surprising to hear that companies in many fields are increasing their efforts to advance the practice of DevOps in real business. Obviously, this situation stems from the...[Details]
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DMA prototype. Image credit: University of Glasgow
British scientists have developed an innovative wireless communication antenna. This digitally coded dynamic metasurface array (DMA) ...[Details]
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This chapter talks about using programs to control the level of the microcontroller's output I/O port, and then controlling peripheral devices. It should be noted that after the 51 microcontroller is ...[Details]
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Entering 2020, it is time for major manufacturers to release flagship products. With the hot CES2020 and the arrival of MWC2020 next month, a new wave of flagship mobile phones will be released...[Details]
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As the wave of automation continues to advance,
the demand for
robots
in factory production lines
is increasing day by day. In recent years, ABB, a global robot giant, has kept up with the p...[Details]
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Create light.c:
Modify start.S:
Modify Makefile: add light.o
Finally, make succeeded and burning was successful.
Similarly, we can also call our assembly f...[Details]