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In terms of system implementation, smartphones themselves have powerful computing power and abundant memory resources, so fingerprint recognition is not difficult to implement. However, in embedded s...[Details]
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With the development and widespread application of computer technology, especially in the field of industrial control, computer communication is particularly important. Although serial communication g...[Details]
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The packaging
material
of solar cells
mainly uses epoxy resin for film encapsulation, but epoxy resin materials are easily yellowed and aged when exposed to sunlight for a long time, thu...[Details]
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The following contents are translated from the English manual of mega8. I hope it will be helpful to you. If you find any errors, please correct them. mega8 fuse bits: 1: Not programmed (not sel...[Details]
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It is best to use 1000V to measure the insulation resistance of the secondary circuit. If 1000V is not available, a 500V megohmmeter can also be used. The insulation standard is: not less than 1mΩ in...[Details]
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Reasons for measuring capacitance with a multimeter The failure rate of capacitors in circuits is much higher than that of resistors, and there are many types of failures, making detection di...[Details]
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In the initialization part of the system program, the registers and temporary variables used in the program should be described, such as: unsigned char TRANS; unsigned char PAGEADD; //Store page addr...[Details]
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With the development of industrial intelligence, new energy electric vehicles and informatization, the market demand for industrial connectors is showing a rapid growth trend.
Aviation p...[Details]
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1. How to use the capture function of the timer.
Introduction: The input capture function is very useful in frequency (or period) and pulse width measurement applications.
#define FOSC 80E6 //D...[Details]
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The device driver is the interface between the operating system kernel and the machine hardware. It shields the application from the details of the hardware. Generally speaking, the Linux device driv...[Details]
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If you are asked to name the chips you know, you may not be able to remember them for a moment, nor can you list all the DSP chips one by one. Perhaps it is because of the deep understanding of DSP...[Details]
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Recently, the 2023 Shanghai International Automobile Industry Exhibition "Embracing the New Era of the Automotive Industry" was held in Shanghai. At the exhibition site, BYD, Didi, Universiade and ot...[Details]
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There are many types of USB devices on the market, but these devices have some common characteristics. According to these characteristics, USB devices can be divided into different categories, such...[Details]
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Do you all stand far away when using a microwave oven? This is simply because you are afraid that your body will be exposed to the electromagnetic waves of the microwave oven, which will affect your ...[Details]
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If you want to find specific relevant driving events and near misses from millions of hours of driving data to ensure that your required functions are running correctly, the best way is to create a...[Details]