Dobrica Pavlinušić's random unstructured stuff
Printrbot Plus: Revision 3
Old 3D printer which never worked well.

Most of information about it vanished from internet so here is some overview:

* http://reprap.org/wiki/Printrbot
* http://reprap.org/wiki/Printrboard

* https://github.com/Printrbot/printrboard


Rev.B