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Triangle / Hybrid Presentation Stylus


The Triangle is a unique device that serves multiple purposes. On a flat surface the device acts as a mouse and digital drawing instrument, but when attached to a projector screen it captures the movement of the user's hand motions and translates them into digital indications on screen. Circling, connecting ideas, and emphasizing points on presentations is now more intuitive than ever before.


Arizona State University

Arizona State University
Tempe, United States

Dizhou Luo,
Arizona State University

Chase Bailey ,
Arizona State University

Troy Cayon,
Arizona State University

Jonathan Bennett,
Arizona State University