In a valveless design, the mechanical valves are replaced by aerodynamic effects to facilitate this self-sustaining process. Pulse jet engines differ fundamentally from conventional jet engines.

He’s flown quite a few modified R/C planes and has an electronic Engine Control Unit for his jets. One of his most impressive projects is the 100 pound thrust pulse jet that was later attached ...

Boeing has a proprietary pulsejet engine technology called Pulse Ejector Thrust Augmentor ... as well as getting aircraft ...

Like the man in the video after the break, who mounted a pulse jet engine to the chassis of a relatively cheap radio controlled truck purchased from Radio Shack (which apparently sponsored the ...