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Holography is a photographic technique that records all the information (amplitude, phase) in the light waves reflected (or transmitted) by the photographed object. Holography not only records the ...[Details]
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Requirement: IO generates the fastest switching pulse. Conclusion: Maximum speed is 5MHz. First attempt: IRC enables 16M without frequency division. The IO is set to push-pull high-speed output. Whil...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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This method is suitable for STM32 and implements the method of outputting data using standard C stream functions such as printf, which greatly reduces the data processing required when outputting ser...[Details]
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I personally think that if you master one of the microcontrollers first, you can learn about the others and get started quickly. If you don't have these conditions, I suggest you learn 51 microcont...[Details]
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Digital power supplies are characterized by high performance and high reliability, and their design is very flexible. As IC manufacturers continue to launch new models and better digital power IC p...[Details]
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By 2020, my country plans that non-fossil energy will account for 15% of total energy consumption. Renewable energy such as wind and solar energy will be widely used, and the development of renewab...[Details]
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my country's clean energy is mainly concentrated in the southwest and the "three northern" regions. Due to the lack of effective unified planning between the power grid and power sources, the probl...[Details]
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As more and more powerful driver assistance systems are introduced,
automatic driving
is becoming an increasingly feasible
automotive
technology. At an innovation summit held in Muni...[Details]
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1 Introduction
In home theater, karaoke and other audio systems, real-time display of the spectrum of music signals will add a lot of color to the audio system. At present, most of the act...[Details]
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1. Configure the memory controller registers When our S3C2440 accesses SDRAM, it first sends out an address, and then the memory controller first sends out a chip select signal nGCS6 according to the...[Details]
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CD4013 Dual D Flip Flop
Application of Pulse 4 Divider Made of CD4013 Dual D Flip Flop
----------------------------- . . . │ ┌─ ────┐ │ . . │ ┏━━━┻━━━┓ │ │ . . │ ┃ R ┃ │ │ . . └─┫D Q┣─┼─┼─┐ . . ┃...[Details]
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Speaking of AiP (Antenna in Package), you may not be unfamiliar with it. It is a technology that integrates the antenna and chip in the package to give the chip system-level wireless functions. AiP t...[Details]
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The tasks of this experiment are as follows: 1. Comparison between dynamic display and static display 1. What is dynamic display? The driving circuit can make the digital tube display data normally...[Details]
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At present, ECG monitoring systems, which mainly collect ECG signals, analyze and diagnose them, have been widely used and play a great role in the prevention and diagnosis of cardiac system diseases...[Details]