Stanhope Demonstrator
id:
stanhope-demonstrator-190-12709317
title:
Stanhope Demonstrator
text:
The Stanhope Demonstrator was the first machine to solve problems in logic. It was designed by Charles Stanhope, 3rd Earl Stanhope to demonstrate consequences in logic symbolically. The first model was constructed in 1775. It consisted of two slides coloured red and gray mounted in a square brass frame. This could be used to demonstrate the solution to a syllogistic type of problem in which objects might have two different properties and the question was how many would have both properties. Scal
brand slug:
wiki
category slug:
encyclopedia
description:
Early logic machine
original url:
https://en.wikipedia.org/wiki/Stanhope_Demonstrator
date created:
date modified:
2023-08-14T12:43:46Z
main entity:
{"identifier":"Q116947703","url":"https://www.wikidata.org/entity/Q116947703"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/en/c/c2/The_Stanhope_Demonstrator.jpg","width":2528,"height":3210}
fields total:
13
integrity:
15