Smart phone spectrometer

Post date: Sep 14, 2016 4:30:58 AM

A small fluorescence spectrometer looking at chlorophyll has been designed to interface with a smart phone and allow people to quickly determine if an apple is ripe.

"Is that apple ripe enough? Ask your smartphone" article at http://eeditionmobile.latimes.com/Olive/Tablet/LATimes/SharedArticle.aspx?href=LAT%2F2016%2F09%2F10&id=Ar01600