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Sinusoidal Steady-State Analysis of Uniform Transmission Lines
1. Derivation of long-term complex equations
Under sinusoidal excitation, the voltage and current at each point along the li...[Details]
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Each port of P1 outputs a PWM signal with a different frequency, and the PWM wave period of port P1.1 is twice that of port P1.0, the PWM period of port P1.2 is twice that of port P1.1, and so on. ...[Details]
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Last year, the "Audi e-Tron Sportback" was launched, but it has been decided to introduce a new headlight system DML (Digital Matrix Light) in this new model. Let's take a look at some lights from th...[Details]
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This circuit diagram is based on the AT89C51 frequency meter hardware circuit diagram. As shown in the figure. The frequency meter realizes the following functions:
1. Test functionality ...[Details]
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Image-BasedLighting is one of the most exciting visual examples included in the PowerVR SDK. It uses physically based rendering technology and image-based lighting technology to produce very surprisi...[Details]
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introduction
As people's living standards improve, they have higher and higher requirements for lighting control, such as creating a comfortable lighting environment, saving electricity, and i...[Details]
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An intelligent SPWM medium frequency inverter control system based on TMS320LF2407A digital signal processor and PS21964 intelligent power module (IPM) was developed. The power main circuit, control ...[Details]
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When it comes to
the application of
LED
in flashlights, I am sorry to introduce the characteristics of LED first:
1. LED has a very long service life, which can generally reach more th...[Details]
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According to foreign media reports, recently, German automakers including Volkswagen, BMW and Porsche have announced that they will suspend production in some of their domestic factories. There is a ...[Details]
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1. What is automotive grade?
What exactly is the automotive grade that car dealers often talk about? First of all, it is an automotive standard that complies with the regulations on auto...[Details]
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As we all know, automakers require parts used in cars to meet the AEC-Q series certification standards; among them, AEC-Q100 is widely regarded as the so-called automotive certification. Many manuf...[Details]
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The word "tensymetry" is not defined in the Webster dictionary, but it is widely known in the medical community. Developed by Tensys Medical Systems, tensymetry is a proprietary combination of biom...[Details]
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STM32 boot mode: STM32 has three startup modes, and the corresponding storage media are all built-in to the chip: 1. User Flash Memory(Main Memory) = The chip's built-in Flash, where user pro...[Details]
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I didn't know that each bank of S3C2440 needs to set the bit width before using it, and I didn't know why. Today I understand. Before using the bank, how many bits should be set for each peripheral co...[Details]
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TKDCW-II DC Power Supply Ripple Tester Model: TKDCW-II Name: DC power supply ripple tester DC ripple tester DC voltage ripple tester ripple tester ripple meter TKDCW-II DC ripple tester is designed...[Details]