I did a thing builds a custom pulse jet engine from sheet metal to push the boundaries of a backyard swing set. With the engine mounted in a remote forest, safety precautions are tested against the ...

See how a homemade jet engine completely transformed an ordinary backyard swing into an unforgettable engineering experiment. Follow the build, testing, and surprising results of this unique DIY ...

When you decide to build a homemade, liquid-propane-powered pulse jet engine in your garage, a few noise complaints are to be ...