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The full name of acoustic emission in English: Acoustic Emission
The abbreviation of acoustic emission in English: AE
What is Acoustic Emission?
Acoustic emission is...[Details]
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Recently, "Experts Talk about Three and a Half Generations" has discovered three new silicon carbide cooperation cases in the industry:
Geely Auto & Jingneng:
...[Details]
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An online tester is an instrument for repairing PCB boards. It can complete online/offline functional tests on small and medium-sized digital integrated circuits, memory and some large-scale integrat...[Details]
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Instrument and meter circuit maintenance has always been an indispensable part of electronic companies. Because only through it can the originally unqualified products finally leave the factory. H...[Details]
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When using SMT32F103, I found that STM32 can be upgraded online through the serial port (of course, it can also be upgraded through files, the principle is the same). I happened to be using STM3...[Details]
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Today, Tianfeng International analyst Ming-Chi Kuo released a report saying that Apple's headset has been postponed to the end of 2022, while Sony's PS5 VR will start shipping in the second quarter o...[Details]
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0 Preface
In recent years, with the application of fieldbus technology and embedded technology in the field of industrial control, it has brought great changes to the entire manufacturing indus...[Details]
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On September 27, the Ministry of Industry and Information Technology released the list of national technology innovation demonstration enterprises in 2019. Among them, Internet technology companies B...[Details]
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Introduction:
Development Board Shenzhou King STM32F207 Development Board
Problem Description:
When using emwin, due to the large number of variables occupied, the embarrassing situation of insuff...[Details]
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1. Introduction to the power supply system of portable audio products 1.1 Background In actual product development, the EMI test of portable products is to charge the product with an adapter, and o...[Details]
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Development board: jz2440 Host Linux: ubuntu 9.10 (the one on the data CD) Kernel: linux2.6.22.6 Cross-compiler: arm-linux-gcc 3.4.5 (you can also use the graduate class 4.3.2 compiler, but I didn’t ...[Details]
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An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform electrical signals that are invisible to the human eye into visible images, making it easier for peop...[Details]
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/******************************************************************* Experiment name and content: PWM speed measurement and display Supporting books: "Introduction to STM8 MCU, Advanced and Appli...[Details]
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Power factor calculation formula
The power factor refers to the cosine of the phase difference between the voltage U at both ends of any two-terminal network (a circuit with two...[Details]
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Can the voice recognition settings be deleted?
The speech recognition settings can be deleted.
The operation method of win7 system is as follows:
1. Click Start, then click Control P...[Details]