IBM 1001 DATA TRANSMISSION SYSTEM (Dec, 1961)
Yup, this is a punched card modem.
IBM 1001 DATA TRANSMISSION SYSTEM
… new low cost way to send punched card data… by telephone
This IBM 1001 Data Transmission System lets you send…
Yup, this is a punched card modem.
IBM 1001 DATA TRANSMISSION SYSTEM
… new low cost way to send punched card data… by telephone
This IBM 1001 Data Transmission System lets you send…
