Ajalugu By mamaka228 Nov 13, 1827 foroaparat Aug 5, 1861 Kõrvaklappid Jul 11, 1867 Printer Feb 28, 1878 Radio Jan 1, 1897 Telefon Jun 15, 1969 MP3-mängija Mar 7, 1979 Skaner Feb 28, 1996 DVD-disk Oct 23, 2001 iPod Jan 27, 2010 iPad