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 [...]
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 [...]
Clean water for schools. Clean water for schools. powered water filtration for schools in developing countries. The system is reproducible using locally available ...
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 [...]
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