Pennywhistle modem
id:
pennywhistle-modem-309-16824629
title:
Pennywhistle modem
text:
The Pennywhistle was an early acoustic coupler modem originally designed and built by Lee Felsenstein in 1973, and later commercialized and offered for sale in 1976. It was one of the earliest modems available for hobbyist computer users. Like most acoustic coupler modems, the Pennywhistle was replaced by the Hayes Smartmodem and similar models from the early 1980s.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Pennywhistle_modem
date created:
date modified:
2023-05-27T05:48:12Z
main entity:
{"identifier":"Q7164506","url":"https://www.wikidata.org/entity/Q7164506"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/0/0f/Pennywhistle_103.jpg","width":2152,"height":1192}
fields total:
13
integrity:
14