Open Source Hardware Websites
14core.com
An online electronic hardware prototyping development resource dedicated for engineers, makers, hardware developers, & hobbyist
280,674 
$ 29,160.00
open-electronics.org
Open Electronics is the brainchild of Futura Elettronica. We will support you in designing circuits, making prototypes, so as to help you project your idea.
143,031 $ 77,400.00