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The circuit of the three-phase electric water heater is monitored by an incandescent lamp, as shown in the figure. RL1~RL3 in the figure are three electric heating tubes, and the figure adopts the ...[Details]
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With
the advent of
Industry 4.0
and the era of intelligent manufacturing, the application of 3D
machine vision
in various industrial fields is becoming more and more important, widel...[Details]
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#include avr/io.h #define SET_BIT(x,y) ((x)|=(0x0001 (y))) /*Set the Yth bit of X to 1*/ #define CLR_BIT(x,y) ((x)&=~(0x0001 (y))) /*Set the Yth bit of X to 0*/ #define SET_BIT(x,y) ((x)^=(0x0001 ...[Details]
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According to the latest report from Techlnsights, Sony Semiconductor uses advanced image sensor technology in Apple’s iPhone 15 series cameras produced at its Nagasaki factory in Japan. It is expecte...[Details]
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"The demand for silicon-based sensors continues to grow rapidly in a variety of applications. In automobiles, they are key to the navigation and safety of autonomous vehicles. In industrial applicati...[Details]
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Zeus Eye mobile video surveillance system is a new type of on-site interactive online education system based on Internet audio and video applications.
It is mainly used to establish a real-tim...[Details]
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Officially announced. AMD announced that it would spend $35 billion to acquire FPGA chip giant Xilinx . The two chip companies that have been rumored for many years have finally come together. ...[Details]
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button A button is a two-state switch equipped with an elastic device: connected and disconnected. Due to the elastic component, the button is disconnected most of the time. From a circuit perspectiv...[Details]
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1 Introduction
Pointer-type and light-spot galvanometers have large external critical resistance and internal resistance, and have large losses in the circuit. Moreover, when the current i...[Details]
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When we are debugging the code, we usually need to print a variable in the program to the PC to determine whether our program is running as expected. The printf function does this very well. It can di...[Details]
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my country has entered the stage of high-quality development. Green development is the only way to achieve high-quality development, and air quality is one of the important indicators for measuring g...[Details]
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With the development of power electronics technology and devices, especially the emergence of new devices such as power MOSFET, IGBT, MCT, IPM and monolithic integrated pulse width modulation power am...[Details]
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Insulation resistance tester principle: The insulation resistance tester is usually called a megohmmeter or a high resistance meter, commonly known as a shaker, and is a measuring instrument commonly...[Details]
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The temperature measurement system designed according to the method studied in this paper has the characteristics of small size and high precision. It can not only be used for high-precision tempera...[Details]
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Introduction Due to the distance limit of the connecting cable of the acceleration sensor and the charge amplifier, it is difficult to implement a centralized data acquisition and processing system ...[Details]