Myths and Truths of the 3-D Printing ‘Phenomenon’

Really great article about how 3D printing will compliment other manufacturing techniques, and what it’s really good for.

Never before have we had a technology where we can so freely translate our ideas into a tangible object with little regard to the machinery or skills available. Yet just as the microwave didn’t replace all other forms of cooking as initially predicted, 3-D printing will not replace other manufacturing technologies let alone industrial-scale ones for a variety of reasons. It will complement them.

via An Insider’s View of the Myths and Truths of the 3-D Printing ‘Phenomenon’ | Wired Opinion | Wired.com.

Pneumatic logic

The RepRap project was how I first learned about 3d printing. It has the remarkable mission, in that I’m remarking about it, of printing all of the parts to make another printer. Wow. Well, in principle, all of the circuits can be replaced with pneumatic ones. And also, you know, it might make a cool theme for a sci-fi flick. Just imagine a 3d printer printing with a background of hydraulic valves, pumps and hoses. Generate a pressure difference with steam and you’ve made a steam punk wet dream.

Printrbot Simple

Anyone interested in a $300 3D printer? How cheap can one of these get?

The Printrbot Simple is an exercise in 3d printing minimalism. It includes only what is needed to get started in the world of 3D printing.  At $299, we think you will agree that it is both tiny…and a really big deal.

Printrbot Simple – Beta | printrbot.