Engineer Tom Stanton is fascinated by the way in which flywheels can store up energy as they’re spun up to speed. In this clip, he combines a flywheel mechanism with a sturdy aluminum trebuchet, creating a durable machine that can toss a tennis ball at fast as 180 mph.
THE BEST Tom Stanton
When we were kids, we had one of those wind-up toys that launched a flying propellor into the air. Aerospace engineer Tom Stanton wanted to see what he could do if he ramped up the energy by spinning up a larger (and more dangerous) version of the propellor flywheel using a motor.