Lighting source device of adaptive regulating light-intensity in machine visual measuring system

This invention discloses an illumination light source device for adaptively adjusting light intensity composed of an image card, a computer, PWM control circuit, LED light source and a light source main circuit, among which, the data output end of the image card is connected with the input end of th...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YUFU QU, ZHAOBANG PU, GUODONG LIU
Format: Patent
Sprache:eng
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