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Redmi Mobile officially announced the new Redmi K30 Pro recently. At the same time, a blogger also revealed the price information of Redmi K30 Pro today. Judging from the screenshots, t...[Details]
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1. Introduction
Automobile noise, vibration and the ride comfort caused by them, namely NVH (Noise, Vibration & Harshness), is a comprehensive issue to measure the quality of automobile produc...[Details]
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As shown in the figure, it is a wide-band linear detection circuit with a bandwidth of 10MHz . This circuit is a wide-band linear detection circuit with a bandwidth of 10MHz used in measuring instrume...[Details]
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1. Concept Fcy is the CPU clock, Fosc is the crystal oscillator frequency. Fcy = Fosc/2, that is, the CPU clock is 1/2 of the crystal oscillator frequency. 2. Register Configuration Here are some e...[Details]
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An instruction is a command that instructs the computer to perform a certain operation. The computer can only recognize and execute binary code. The language that describes the function of the instru...[Details]
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Abstract: This paper introduces the solution of a new digital multimedia storage intelligent car audio system. The high-efficiency switching power supply is used to achieve low-power operation in ...[Details]
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Today at SMIC's third quarter earnings conference, Zhou Zixue participated again for the first time since 2017 and shared his insights on future development trends of the semiconductor industry...[Details]
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In response to the national mourning event on April 4, 2020 announced by the State Council, the OPPO ColorOS official community issued an announcement today stating that from 00:00 on April 4, th...[Details]
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On December 1, the GTIC 2020 AI Chip Innovation Summit opened at the Beijing National Convention Center. With the theme of "Embracing the Core World and Creating a New Future", the summit focused on ...[Details]
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As I learn more, I have a deeper understanding of 51, especially the importance of interrupts! If you are a beginner like me, please learn interrupts well! Today I would like to share some little-k...[Details]
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1. Learn PIC12 pin definition Pin 1 and pin 8 can be connected to the power supply +5V and ground. Pin 2.3 can be connected to an external crystal oscillator. Pin 4 is the reset pin. When the mic...[Details]
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0 Introduction Due to the different processor architectures of the target machine and the host machine, embedded software cannot be directly run and tested on the host machine. Therefore, the develop...[Details]
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The Huawei Mate 30 series is a super flagship product launched by Huawei this year. At the beginning of its release, it was highly praised by all walks of life. In addition, the Mate and P series hav...[Details]
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With the rapid development of automatic test technology and the strong demand in the military field, automatic test equipment (ATE) has become a necessary means for testing, using and maintaining...[Details]
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1. Sudden increase in power supply voltage. There are many reasons for the sudden increase in power supply voltage, such as power quality problems or improper use by users.
2. A short circuit ...[Details]
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