Slocum Legacy The One Doller ClockThe Slocum Glider and The Liberdade XRay Submersibles

 

Captain Joshua Slocum inspires the wanderlust of both spirit and intellect – deciding to conquer a frontier is then followed by how to conquer a frontier. Joshua Slocum sailed with a one dollar tin clock, the $15 price tag to replace his chronometer being too steep. The clock and the constellations were his navigation system, along with dead-reckoning and the occasional chart (except when an unwelcome goat came aboard and ate his charts of the West Indies along with his straw hat.)

from alarm clock to hypodynamic submersibles technology