To Bintz Though not an inventor, I too am an engineer. I am attempting to make a human powered raft for a local 5 mile race down a large river....
A lil late, but here... I have pondered the same idea for quite some time. I have a somewhat simple way of creating the sine wave. I'm hoping...
Alternative Designs Thanks for your insight Rick, Do you think it would be better to use one foil or multiple foils with four riders? I could...
Currently designing a four person catamaran for a local human powered raft race (5 miles). The raft will be powered by a vertical flexible sheet...
