Arduino sensors let ballerinas 'paint' with their pointes
What if you could paint with your shoes? Electronic Traces is a pair ballet pointe shoes that sends a dancer's movements to a nearby smartphone. Using Lilypad Arduinos, they record pressure and movement whenever they touch the ground. This data can then be visualized by an accompanying app, allowing dancers to view their performances after the fact, or compare them to others'.
Filed under: Wearables
Via: Prosthetic Knowledge, Make
Source: Lesia Trubat
[original story: Engadget]