What is a Modem? | 1980s Computers | Home Computers | Retro Tech | 1980s PC's |

Dr. Mike Thorne explains to the 'Database' audience the inner workings of a Modem, and computers communicate with the outside world! First shown: 07/06/1984 To license a clip please e mail: archive@fremantle.com Quote: VTR31003 #Retro #Compurters #1980s #retrotechnology