A maker built a quadcopter that replaces all four propellers with 3D printed radial impellers sealed inside vaned housings.
A large RC airboat takes shape around a V8 engine with custom 3D printed components used throughout the build. The project combines model engineering, fabrication, and RC design. #RCAirboat #V8Engine ...
A 3D-printed RC MiG-9 made it into the air only after its designer solved an overheating ESC, a stubborn center-of-gravity ...