Dreams are coming true for thousands of scifi and geek grownups and kids this week. A totally amateur inventor from New Zealand has gone public with his personal jetpack. Plans are to demo it in more depth at an airshow in Wisconsin this week, but the NYT reports,
With the startling power of its twin rotors and its 200-horsepower engine behind my shoulder blades screaming like an army of leaf blowers, it felt almost as if I were doing the lifting myself, with muscles I did not know I had. It felt like living in the future — and, even better, the future we imagined back when it was something to be hoped for rather than feared.
The current iteration of the product, the 11th, weighs about 250 pounds and provides 600 pounds of thrust. It includes safety features like a so-called ballistic parachute with a small explosive charge for rapid deployment in case of an emergency, like those used in some small airplanes. The pedestal that forms the main support for the device has a shock absorber like a pogo stick to soften landings. The weight of the engines and body of the flier sits lower than the rotors to create a pendulum effect that discourages the contraption from tipping upside down and creating what might be called the lawn dart effect.
“People come up and go, ‘Is it safe?’ ” Mr. Martin said. “Safety is a relative thing. We think we have done a lot to make this by far the safest jetpack ever built.” But, he acknowledged, “It’s not a high bar.”
