Diabotek t1_j5js09p wrote on January 23, 2023 at 2:44 PM

Reply to comment by Busy_Lawfulness6738 in Seattle-based Jetoptera is developing a vertical takeoff aircraft that can travel at almost 1,000 km/h with a radically simplified new type of engine. With almost no moving parts, it uses super-compressed air to create vortexes for thrust. by lughnasadh

The entire thing is pointless. Their revolutionary propulsion system is no different than a blowgun connected to an air compressor. The only useful application would be for rc planes.