Wow, the size of that second engine is mind-blowing!
whoa!!
great simple clean technology!
Actually, this is not a new idea. Torpedoes (fired from submarines to sink ships), were always powered by compressed air. And they were invented just after the turn of the 20th century. However, it's heartening to see new ideas in transport.
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4 replies on “Now this is excellent”
Wow, the size of that second engine is mind-blowing!
whoa!!
great simple clean technology!
Actually, this is not a new idea. Torpedoes (fired from submarines to sink ships), were always powered by compressed air. And they were invented just after the turn of the 20th century. However, it's heartening to see new ideas in transport.