Submission + - A Spherical Flying Robot (i-programmer.info) 2
mikejuk writes: This is a really clever device. It's a spherical flying robot that can hover in a sinister and spooky way and zoom about at high speed. When it lands it just rolls to get about. The really clever bit that when it needs to fly fast it rotates so that the propeller delivers horizontal thrust and the control surfaces act as wings to provide lift. When it wants to hover it rotates so that the propeller provides vertical thrust and the wings act as control surfaces.
Who needs a quadrotor — this is so much more threatening.
Who needs a quadrotor — this is so much more threatening.