These are my rants about what is happening in the world, technology, computing, and the Internet.
Wednesday, March 07, 2012
Lisa Harouni: A primer on 3D printing
2012 may be the year of 3D printing, when this three-decade-old technology finally becomes accessible and even commonplace. Lisa Harouni gives a useful introduction to this fascinating way of making things -- including intricate objects once impossible to create.