Could someone make an instructible for a homebuilt version of DARPA's PowerSwim? Answered
Hey! Could one of you amazing builders/innovators/homebrew engineers out there take a crack at reverse engineering and ghetto-fying DARPA's PowerSwim project? there isn't much on it but you can get some good google images of it. Apparently it uses "shed vortex's" to propel swimmers up to 150% faster than normal swimmers and it looks incredibly simple.