[nekengren]

MEOWSER is a (M)ineral (E)lement Br(owser).  A cabinet contains rocks and mineral samples.  The cabinet LED lighting is controlled via an interactive computer application that represents the periodic table OR cabinet image.  An arduino microcontroller is the interface between laptop and cabinet.  The user is able to explore the relationships between elements and minerals using MEOWSER.  All the APEX mineral samples contain the highest element concentrations obtainable.

https://www.youtube.com/watch?v=D1NW6gac-w8&feature=plcp