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1. Basic reset circuit The basic function of the reset circuit is to provide a reset signal when the system is powered on and to continue until the system power supply is stable. Cancel the rese...[Details]
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A few days ago, rumors about Tesla 's cooperation with AMD to develop autonomous driving chips were rife, causing speculation that the cooperation between Tesla and Nvidia had changed. Yesterday, N...[Details]
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At the beginning of 2021, I would like to talk about some of my expectations for the field of data mining and machine learning from the perspective of a practitioner and researcher. First of all...[Details]
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South Korean media reported that a survey showed that South Korea ranks first in the world in robot utilization, but it does not have a single international robot manufacturer. The reason behind this...[Details]
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void pwm_color_init(void) { // uint16 v; volatile uint8 c; /*datasheet 44,opt2 Port C5 alternate function = TIM2_CH1; port C6 alternate function = TIM1_CH1; port C7 alternate function = TIM1_CH...[Details]
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We have previously discussed two commonly used serial ports, UART and SPI. This time, we will discuss another commonly used serial port: IIC (I2C) communication. Popular Science IIC: Generally ...[Details]
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The probe is the first step for us to observe the waveform. It is an electronic component that connects the device under test to the input terminal of the oscilloscope. Engineers use it every day to ...[Details]
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1. What is LED?
In the PN junction of semiconductor materials, when the injected minority carriers recombine with the majority carriers, they release excess energy in the form of light, th...[Details]
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As an indispensable measuring instrument in industrial production, flowmeter plays an important role in a huge number of industrial production fields. There are many types of flowmeters in actual use....[Details]
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Recently, at the invitation of Choi Tae-won, chairman of South Korea's SK Group, Xu Jiayin, chairman of the board of directors of Evergrande, and his delegation visited South Korea's SK Group. SK j...[Details]
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The core of the video terminal is the digital image processing module. Digital video processing based on PC provides a way to study algorithms, while application modules based on high-speed DSP pro...[Details]
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Project Description The system uses FPGA to randomly generate E in different directions, displays it on the monitor through the VGA interface, determines whether the direction of the key pressed by ...[Details]
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2019 is coming to an end, and the end of the year is a time point worth looking back and looking forward to. For the semiconductor market, many people describe it as "too difficult". From the initial...[Details]
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A Russian research institute is developing its own lithography scanner that can produce chips using 7-nanometer-scale manufacturing technology. The machine is under development and is scheduled to be...[Details]
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Code efficiency includes two aspects: code size and code execution speed. If the code is concise and the execution speed is fast, we say that the code is efficient. Generally speaking, th...[Details]