RS232 Port Added to Timex 2050 Modem Card AuthorsDave SchoenwetterPublicationZX-AppealPub DetailsZX-Appeal Jan 88DateJanuary 1988Pages10-11Read the articleSee all articles from ZX-Appeal Jan 88 TagsZX-Appeal Hardware project TS 2050 TS 2068 PeopleDave Schoenwetter