http://www.engadget.com/2012/12/21/3d-printed-record/
Someone has managed to print a record using a high resolution 3D printer. She took some digital audio files, then printed some grooved plastic discs which actually play on some turntables (see video). And you thought that CD was bad
Someone has managed to print a record using a high resolution 3D printer. She took some digital audio files, then printed some grooved plastic discs which actually play on some turntables (see video). And you thought that CD was bad