17th-century gadget gives up secrets to 3D printer – tech – 23 July 2013 – New Scientist.
Science and history, I struck gold!
Everything Is Better With Dragons
Book blogger, Autistic, Probably a Dragon, Owned by Hell Hounds
17th-century gadget gives up secrets to 3D printer – tech – 23 July 2013 – New Scientist.
Science and history, I struck gold!