Design and Production of AT89S52 Microcontroller Tachometer

Jun Kai Yang

doi:10.4028/www.scientific.net/AMR.709.449

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 709Design and Production of AT89S52 Microcontroller...

Design and Production of AT89S52 Microcontroller Tachometer

Abstract:

t proposes a tachometer program that consists of AT89S52 microcontroller and Hall sensor. The tachometer is based on acquisition of pulse signal issued by Hall sensor and microcontroller count. Then, after the data calculation, analysis, and treatment by internal program, real-time speed can be displayed through LED. The tachometer has advantages, such as simple hardware structure, high measurement speed, high precision, and simple operation.

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Periodical:

Advanced Materials Research (Volume 709)

Pages:

449-452

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.709.449

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Online since:

June 2013

Authors:

Jun Kai Yang

Keywords:

Hall Sensor, Microcontroller, Speed

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References

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