Interference and Diffraction Experiment Using 3D Printing and Arduino

Autor/inn/en	Paixão, P. A.; Remonatto, V. M. C.; Calheiro, L. B.; Dos Reis, D. D.; Goncalves, A. M. B.
Titel	Interference and Diffraction Experiment Using 3D Printing and Arduino
Quelle	In: Physics Education, 57 (2022) 2, Artikel 025011 (8 Seiten)Infoseite zur Zeitschrift PDF als Volltext Verfügbarkeit
Zusatzinformation	ORCID (Calheiro, L. B.) ORCID (Dos Reis, D. D.) ORCID (Goncalves, A. M. B.)
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	0031-9120
Schlagwörter	Science Experiments; Spatial Ability; Geometric Concepts; Printing; Computer Uses in Education; Educational Technology; Light; Scientific Concepts; Concept Formation; Laboratory Equipment; Physics + Suchen Sie Ihr Suchwort? Räumliches Vorstellungsvermögen; Elementare Geometrie; Buchdruck; Drucken; Computernutzung; Unterrichtsmedien; Licht; Concept learning; Begriffsbildung; Laborausstattung; Physik
Abstract	Here, we present a 3D printed experimental apparatus that students can use to acquire interference and diffraction quantitative data from light passing through a single or double-slit experiment. We built a linear screw stage with a multiturn potentiometer connected to its leadscrew as a position sensor. Using an Arduino, we collected light intensity data (from a photodiode mounted in the linear stage) as a function of position. The apparatus is a low-cost and compact alternative with data acquisition to optics physics laboratories. (As Provided).
Anmerkungen	IOP Publishing. 190 North Independence Mall West Suite 601, Philadelphia, PA 19106. Tel: 215-627-0880; Fax: 215-627-0879; e-mail: ped@ioppublishing.org; Web site: https://iopscience.iop.org/journal/0031-9120
Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2024/1/01