Jump to content

File:CT1024 Terminal System.jpg

Page contents not supported in other languages.
This is a file from the Wikimedia Commons
From Wikipedia, the free encyclopedia

Original file (1,911 × 1,536 pixels, file size: 496 KB, MIME type: image/jpeg)

Summary

Description

SWTPC CT-1024 Computer Terminal. This terminal would display 16 lines of 32 upper case characters on a television set. A complete kit with 1200 baud serial interface was $275 in January 1975.

The terminal was sold by Southwest Technical Products Corp. of San Antonio, Texas as a kit to be assembled by hobbyists. It was featured in a series of articles in Radio Electronics magazine starting in February 1975. The magazine published a complete set of schematics and circuit board layouts. It was also known as the TV Typewriter II and was designed by Ed Colle. Don Lancaster designed the original TV Typewriter that was featured in the September 1973 issue of Radio Electronics.
Date
Source Photo by Michael Holley, 2005.
Author User Swtpc6800 (Michael Holley) on en.wikipedia
Permission
(Reusing this file)
Public domain I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.
Other versions Image: CT1024 Monitor.jpg

Captions

Add a one-line explanation of what this file represents

Items portrayed in this file

depicts

inception

January 2005

exposure time

0.02036659877800407331 second

focal length

6.6 millimetre

media type

image/jpeg

checksum

774c1bd67b58cd1ca7a74d6f301c44c73f890f7f

determination method or standard: SHA-1

data size

507,709 byte

height

1,536 pixel

width

1,911 pixel

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current18:50, 2 March 2015Thumbnail for version as of 18:50, 2 March 20151,911 × 1,536 (496 KB)Swtpc6800Higher resolution copy
13:52, 9 August 2006Thumbnail for version as of 13:52, 9 August 2006956 × 768 (112 KB)Liftarn{{Information| |Description= SWTPC CT-1024 Computer Terminal. This terminal would display 16 lines of 32 upper case characters on a television set. A complete kit with 1200 baud serial interface was $275 in 1975. |Source=Photo by [[:en:User:Swtpc6800|Mic

The following 3 pages use this file:

Global file usage

The following other wikis use this file:

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Retrieved from "https://en.wikipedia.org/wiki/File:CT1024_Terminal_System.jpg"