There are some devices that just make you wanna say, “No wait, you go first”
By using tiny rocket motors at the tips of the rotor blades, the Libelula eliminates the torque which makes a tail rotor necessary in a conventional helicopter. This in theory makes it much more reliable, which is a good thing when you’re hanging from a backpack a few hundred feet above terra firma. (Pics)
Continue reading… “Buy Your Own Strap-on Rocket-Powered Personal Helicopter”
