Touch and go: Fondling the digital world – tech – 11 June 2012 – New Scientist

August 27, 2012

http://www.newscientist.com/article/mg21428686.400-touch-and-go-fondling-the-digital-world.html
currently we use capacitive sensing, how finger distorts field

This entry was posted on August 27, 2012 at 4:49 am and is filed under PopSci.

Best to comment on twitter via @markgerstein. Only use this space for comments that are untweetable!