Artifact Details

Title

300 baud modem circuit board

Catalog Number

102670946

Type

Physical object

Manufacturer

D.C. Hayes Associates, Inc.

Identifying Numbers

Other number 00498 Stamped on component side
Other number 1977 Copyright number etched on component side
Other number 80-103A REV 3 Etched on component side

Dimensions

overall: 3/4 in x 10 in x 5 1/4 in

Description

A Post-it note was attached that read, "1st Hayes 300 baud modem / '84 "AT" command set."

Category

Component/circuit board

Credit

Gift of Johnson-Laird Inc.

Lot Number

X1280.96