Velo3D makes 3D objects rise from ashes like Phoenix Velo3D, is a company based in Santa Clara, Caliornia. Last year, it raised a whooping $22.1 million in venture investment to do something great in…
How Tesla developed the first Drone ever [INFOGRAPHIC] Patent Information Publication number: US613809 A Patent Title: Method of and apparatus for controlling mechanism of moving vessels or vehicles Publication date: 8 Nov 1898…