How much would you pay for a 3D printer? Granted, when we started a decent printer might run over $1,000 but the cost has come way down. Unless of course, you go pro. We were disappointed that ...

Every once in a while, the Hack a Day tip line gets a submission that is cool, but screams to be built in a few hours, possibly while consuming adult beverages. When [Shay] and [Ben] sent in their ...