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A multi-channel optical fibre-based smartphone spectrophotometer for measuring the spectra of LED colours

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dc.contributor.authorPuttharugsa C.
dc.contributor.authorSrikhirin T.
dc.contributor.authorPipatpanukul C.
dc.contributor.authorHoungkamhang N.
dc.date.accessioned2022-03-10T13:16:39Z
dc.date.available2022-03-10T13:16:39Z
dc.date.issued2021
dc.date.issuedBE2564
dc.description.abstractThis paper demonstrates the use of a smartphone as a low-cost multi-channel optical fibre spectrophotometer suitable for physics laboratory classes. A custom-designed cradle and structure support were fabricated using 3D printing. The plastic optical fibres were arranged and inserted into the hole of the cradle to guide the light to the rear camera of the smartphone. Here, we describe the multi-channel optical fibre-based smartphone spectrophotometer for measuring the spectra of different LED colours. © 2021 IOP Publishing Ltd.
dc.format.mimetypeapplication/pdf
dc.identifier.citationPhysics Education. Vol 56, No.4 (2021)
dc.identifier.doi10.1088/1361-6552/abfb47
dc.identifier.issn319120
dc.identifier.other2-s2.0-85107116893
dc.identifier.urihttps://hdl.handle.net/20.500.14740/6789
dc.language.isoeng
dc.rights.holderScopus
dc.titleA multi-channel optical fibre-based smartphone spectrophotometer for measuring the spectra of LED colours
dc.typeArticle
dspace.entity.typePublication
swu.datasource.scopushttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85107116893&doi=10.1088%2f1361-6552%2fabfb47&partnerID=40&md5=49bad736f3e4eb03d3a4feefd6952cff

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