Apple 2 connecting to the net with 1970's acoustic coupler modem and rotary phone - YouTube
VC&G | » Internet History
A 300 baud modem for free! | Vintage Computer Federation Forums
Modem - Wikipedia
Homegrown modem from days of yore - Make:
LGR on Twitter: "He also included this lovely TRS-80 Modem I as a bonus. A whopping 300 baud, oh yeah. The late 70s setup grows stronger by the day. https://t.co/qDto7t7rKO" / Twitter
300 Baud Modem Hardware for Commodore 64 for sale online | eBay
Atari 300 Baud Modem | This is my Atari 830 300 Baud Acousti… | Flickr
How fast was your first modem? - Quora
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Modems
Ultratec Intele-Modem
RF Chirp tech: Long distance, incredible penetration, low bandwidth | Ars Technica
From Baud to Awed: The History of the Modem | Auvik
300 baud modems and slower | Page 2 | Overclockers UK Forums
From Baud to Awed: The History of the Modem | Auvik
The HITECH Act and 300 BAUD Modems
From Baud to Awed: The History of the Modem | Auvik
gopackjo on Twitter: "@JenniWrenB We had the earliest version. We could hook up with a dumb terminal and a 300 baud acoustic coupler modem. And you needed to know Unix. https://t.co/VhREUdPPCr" /
An Old Fashion Acoustic Modem for the iPhone | Hackaday.io
Bcast_Md | Modem, Old computers, Modems
Retro Thing: Getting Online: The Hayes Smartmodem
Getting connected: a history of modems | TechRadar