Alexander Scheeline, University of Illinois at Urbana-Champaign (IMAGE)

University of Illinois at Urbana-Champaign, News Bureau

Alexander Scheeline, University of Illinois at Urbana-Champaign

Caption

University of Illinois chemistry professor Alexander Scheeline developed a cell-phone spectrometer for high school chemistry classes. He wrote free software that analyzes JPEG images taken by students' cellular pones.

Credit

L. Brian Stauffer

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