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Accenture is a leading global management consulting and professional services company headquartered in Ireland. Since it was first listed in the Fortune Global 500 in 2016 at 312th place, it has ...[Details]
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An article titled "90% of engineers don't know how to use an oscilloscope" has caused a strong response. Many netizens have also answered several questions in the article by leaving messages. Today w...[Details]
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1. Stepper Motor Classification
1.1. Reactive stepper motor (VR): The rotor is made of soft magnetic material, with simple structure, low cost, poor dynamic mechanical properties, and small st...[Details]
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"Seeking similarities" is not the ultimate goal. Intel is committed to creating a wonderful "difference" The documentary "American Factory" tells the story of Chinese factories trying to adapt to ...[Details]
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1. SWI software interrupt principle. In privileged mode, processor mode switching can be switched through software control, that is, modifying the mode bit of CPSR. However, in user mode, there is ...[Details]
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1 Introduction
With the enhancement of DSP chip functions, it is no longer used for simple digital signal processing tasks, but is widely used as an MCU to control various resources on the board and...[Details]
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Product introduction: The RSA600 is a USB spectrum analyzer that provides full-featured real-time spectrum analysis in the 9kHz to 7.5GHz frequency range for developers responsible for performing bas...[Details]
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Ever since 1080p high-definition TVs became popular, the TV industry has been struggling to find the next selling point. In recent years, the quality of the picture has not improved significantly, ...[Details]
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1. Large LCD Chinese display
The dielectric loss tester is equipped with a large screen Chinese menu interface. The screen display is divided into two parts, the left side is the function menu a...[Details]
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Programming Since we are programming on a pure bare metal, there is no program like uboot to initialize the hardware resources for us, so we need to write an assembly file with initialization functio...[Details]
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1 Introduction Digital clocks have become the dominant direction of clock design and are widely used in real-time control systems. A digital clock is essentially a counting circuit that counts stan...[Details]
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The function of the spectrum analyzer is to distinguish each frequency component in the input signal and measure the frequency and power of each frequency component. In order to complete the above fu...[Details]
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The eight-segment digital tube is composed of eight segments of LEDs. The cathodes or anodes of each LED are connected together, which is called the "bit select line": common cathode or common anode.
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When the LED display screen displays text, images and videos, if the lights on the LED display screen are lit at the same time, it means that the display screen is a static screen; if the lights on...[Details]
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From November 5 to November 10, 2024, Synopsys will appear at the 7th China International Import Expo, leading technological innovation and accelerating the development of new quality productivity ...[Details]
Microcontroller MCU
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