communication

internet

Feb 1, 1969

internet started

floppy disc and microprocessor

Feb 7, 1971

floppy disc and microprocessor invented

cable

Mar 7, 1972

pay service for cable

apple i

Mar 8, 1976

first home computer system

cellular phone

Mar 8, 1979

first cellular phone

sony walk man

Mar 8, 1980

a sony walk man was like a mp3 player

lap top

Mar 8, 1981

first lap top

united staes

Mar 8, 1983

first cellular phone in the united states

Apple Macintosh

Mar 8, 1984

first Apple Macintosh

cellular phone in a car

Mar 8, 1985

first cellular phone in a car