In this Instructable, [Gelstronic] proves anyone can afford a 3D printer. Why? Because you can literally build one out of computer e-waste — specifically, DVD/CD drives.
(…weiter auf hackaday.com)
Poor Man’s 3D Printer
My goal was to build an inexpensive 3D Printer for less than 100 Dollar/Euro by using cheap china-boards and recycle old PC/printer parts, more infos: http://www.instructables.com/id/Poor-Mans-3D-Printer/
(Quelle: Youtube / Tarkun Gelstronic)