#three3dUnmoderated tagAll postsTrending CommunitiesSteemitCryptoAcademyNewcomers' CommunitySteemit Feedbackআমার বাংলা ব্লগKorea • 한국 • KR • KOSteem AllianceSTEEM CN/中文Steem POD TeamWORLD OF XPILARAVLE 일상Beauty of CreativityComunidad LatinaExplore Communities...#three3dTrendingHotNewPayoutsMutedtk78 (46)in #three3d • 8 years agoDLP Projector Stereolithography 3D PrinterIn this video Bill explains some of the engineering principles underlying the design of a DLP (digital light…