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Abstract: In order to solve the problem that the vehicle detection method based on background difference is easily affected by traffic conditions, an adaptive background model based on interval dis...[Details]
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Wireless charging of electric vehicles is not far away. Mass-produced models will be equipped with this technology in the next two years. Of course, its efficiency cannot replace charging piles at...[Details]
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The automotive market and even the larger mobile travel market are undergoing earth-shaking changes. Traditional vehicle manufacturers who once occupied a strong position will fall behind if they are...[Details]
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Editor: The transplantation of NAND in Linux is not as complicated as imagined because it uses MTD technology.
1 Nand Flash types supported by Linux-2.6.32.2 kernel
Linux2.6.32.2 has built...[Details]
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In the development of electric vehicles, power batteries have always been the focus of everyone's attention, but many car companies have stated that "fast-charging passenger car models are difficul...[Details]
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reference:
1)《USER'S MANUAL-S3C6410X》Chapter 10 GPIO, Chapter 12 VECTORED INTERRUPT CONTROLLER
2)《ARM1176 JZF-S Technical Reference Manual》Chapter 2 Programmer's Model, Chapter 12 Vectore...[Details]
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We have discussed the usage of GPIO data registers and shield structures before. Now let's discuss the usage of other registers related to GPIO. From the structure defined by GPIO, we can see that in ...[Details]
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At present, the design of module power supply is becoming more and more standardized, and the control circuit tends to adopt digital control. The growth rate of non-isolated DC-DC converters (includin...[Details]
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Recently, Korean researchers said that they are commercializing the world's first Micro LED roll transfer process technology, which can significantly improve the production efficiency of MicroLED dis...[Details]
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#include reg52.h #include intrins.h typedef unsigned int uint; typedef unsigned char uchar; #define LED P0 sbit tube2=P2^2; sbit tube3=P2^3; sbit tube4=P2^4; uint code num ={0x3f, 0x06, 0x5b, 0x...[Details]
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The circuit is shown in the figure. The photoelectric switch TC-3330 is used in conjunction with a digital frequency meter to measure the speed of the electric fan, which overcomes the possibility of...[Details]
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Distributed new energy sources such as wind power and solar energy are ushering in an era of fragmented energy with everything connected and highly intelligent.
4G changes life, 5G changes soc...[Details]
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Early high-pressure mercury lamp circuit diagram
Here we focus on the method of checking high-pressure mercury lamps. This method is suitable for checking iodine tungsten lamps and...[Details]
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Electromagnetic torque refers to the torque exerted on current in a magnetic field, which has the following properties:
1. Proportional to the magnetic field strength and current: The electrom...[Details]
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The 6th World Internet Conference was held in Wuzhen, Zhejiang from October 20 to 22. With the theme of "Intelligent Connectivity, Openness and Cooperation - Building a Community of Shared Future i...[Details]