Showing posts with label multi touch. Show all posts
Showing posts with label multi touch. Show all posts

Monday, September 10, 2007

dyeSight $2 Multi-Touch Pad

By Erling Ellingsen on June 12, 2007

I guess most of the people reading this will have seen some of the multi-touch demos by Jeff Han, Apple and Tactiva. I wanted to play around with some ideas that required a multi-touch pad, but there aren't any devices available (Tactiva aren't shipping...)

Long story short, I made a simple one from a plastic bag, some dye and a camera:

Source: http://blog.medallia.com/2007/06/dyesight.html

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