The Family Truckster The Family Truckster pin joints on either side of the quadricycle allowing the frame to lean into turns. Pneumatic cylinders damp the [...]
Bicycle Powered Water Pump and Sand Filter Bicycle Powered Water Pump and Sand Filter Speciliazed Innovate or Die competition entry: bicycle powered water pump and slow sand filter for [...]
Bicycle Ice Cream Maker - Innovate or Die Bicycle Ice Cream Maker - Innovate or Die This is our four person entry for the Specialized innovate or die challenge. Have [...]
Pedal Powered Inertia Welder Pedal Powered Inertia Welder friction welder powered by a bicycle. Built in 2 months and at a cost of £302. Finished and [...]
Clean water for schools. Clean water for schools. powered water filtration for schools in developing countries. The system is reproducible using locally available ...
