Complex 3D printed projects are things like robots, quadcopters, satellite tracking systems, and more. So let’s jump in and look at some of the best complex 3D printed projects on Hackaday.io!

Take a peek at three of the 3D-printing projects that earned kudos from MakerBot.

Established FDM 3D printers designs generally lead themselves well to being scaled up, as long as you keep frame stiffness, alignment and movement in mind. [Ivan Miranda] needed a big printer for h… ...

Madco3d is working on 3D-printed coral reefs and seawalls for marine preservation. The company will be featured in multiple upcoming presentations to the American Institute of Architects (AIA).

Despite its many merits like free samples and low prices, Costco is lacking when it comes to cart cup holders. Create your own with this 3D printing project.

3D printers are being used in new ways to build everything from rocket launchers to replicas of patients' hearts to help medical doctors. A North Bay teenager is taking his 3D printing skills to ...