A Frequency Measuring Method with Photoelectric Coupling Apparatus

A Frequency Measuring Method with Photoelectric Coupling Apparatus

The paper introduces a frequency measuring method with single-chip microcomputer and photoelectric coupling apparatus, and presents the principle, applied circuit and software design, characterized by wide-range, high precision and high speed.

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Veröffentlicht in:Applied Mechanics and Materials 2012-12, Vol.246-247, p.175-178
Hauptverfasser: Ren, Y.Q., Dai, G.L., Liu, T., Ma, X.X., Zhang, L.
Format: Artikel
Sprache:eng
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Zusammenfassung:The paper introduces a frequency measuring method with single-chip microcomputer and photoelectric coupling apparatus, and presents the principle, applied circuit and software design, characterized by wide-range, high precision and high speed.
ISSN:1660-9336
1662-7482
1662-7482
DOI:10.4028/www.scientific.net/AMM.246-247.175