(Q1552413)

English

optophone

device used by the blind that scans text and generates time-varying chords of tones to identify letters

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Statements

Optophone in detail.jpg
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1 reference

imported from Wikimedia project

Kannada Wikipedia

described by source

1922 Encyclopædia Britannica

statement is subject of

1922 Encyclopædia Britannica/Optophone

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Commons category

Optophone

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Identifiers

Art & Architecture Thesaurus ID

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Encyclopædia Britannica Online ID

topic/optophone

subject named as

optophone

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Microsoft Academic ID

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Nomenclature for Museum Cataloging

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Online PWN Encyclopedia ID

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Sitelinks

Wikipedia(6 entries)

Wikibooks(0 entries)

Wikinews(0 entries)

Wikiquote(0 entries)

Wikisource(0 entries)

Wikiversity(1 entry)

itwikiversity Optofono

Wikivoyage(0 entries)

Wiktionary(0 entries)

Multilingual sites(1 entry)

commonswiki Category:Optophone

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