They post their projects, plans, bill of materials (BOM) or parts lists on different repositories.

FORBES: Kitmakers say Make It Yourself

Sastri's talented multitudes reside on the servers of HelloBrain.com, an "intellectual capital exchange" in Santa Clara, California, where high-tech companies post engineering projects and freelance engineers around the world bid on the work.

FORBES: Hello brain. Good-bye rules.

Ethiopian PM Hailemariam Desalegn said money would also be needed to fund post-conflict projects.

BBC: French-led troops secure hold on Timbuktu