Discover how I built a custom RC helicopter with 3D printing and tested it on an RC aircraft carrier for realistic operations ...
A U.S. Army AH-64 Apache attack helicopter flies overhead at Bagram Airfield, Afghanistan. (Tech. Sgt. Matt Hecht/U.S. Defense Department) WASHINGTON — Boeing plans to begin testing a full 3D-printed ...
This awesome 3D printed RC car chassis switches to GPM differentials with hardened steel parts, reducing bearing race wear in ...