This simple prosthesis was designed for landmine victims in South America. The design only utilized locally available materials. This is part of the Simple Limb Initiative.
http://www.simplelimb.com/
Project Brief
A search and rescue unmanned aerial vehicle suitable for the marine environment that can be launched from a small vessel.
Project Brief
Design two similar speaker systems in parallel, for different target markets. Consider ease of assembly, tooling, OEM parts, final cost, quantity of parts, and installation requirements. Allow the designs to differ only under the consideration of demographics.