Plastic Circuits Designed To Enable Tough, Green Computers

DanS writes "Computerworld has an article about two Australian engineers who have invented 'Circuits in Plastic' technology. CIP designs aim to be more environmentally friendly than traditional circuits as they can be made from recycled plastic, don't contain any hazardous substances, and since packaging is part of the base circuit board, there is no need for additional packaging material. As an added bonus, different 3D shaped circuits can be made using CIP, which are also waterproof. No more ruining cell phones by getting them wet! The hope is that the technology will reduce the amount of toxic electronic waste in landfills, as even with lead-free technology, etching of existing printed circuit boards (and disposal of the chemicals) is a significant issue during manufacturing."

Comments

When can I start placing orders?

[Majik Sheff]

I'd love to start using this tech in my prototypes. The big question of course is how this stuff compares to an equivalently functional traditional PCB in price.

Another question that comes to mind has to do with the well established design principles used in RF level circuits. Parasitic capacitance calculations and all of the nastiness that goes along with it will become even more like black magic now that it has crossed into the third dimension.