Sharp QT-8D
id:
sharp-qt-8d-276-16326739
title:
Sharp QT-8D
text:
The Sharp QT-8D Micro Compet, a small electronic desktop calculator, was the first mass-produced calculator to have its logic circuitry entirely implemented with LSI integrated circuits (ICs) based on MOS (metal-oxide-semiconductor) technology. When it was introduced in late 1969, it was one of the smallest electronic calculators ever produced commercially. Previous electronic calculators had been about the size of a typewriter and had logic circuits built from numerous discrete transistors and
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Sharp_QT-8D
date created:
date modified:
2021-05-30T14:40:11Z
main entity:
{"identifier":"Q2277327","url":"https://www.wikidata.org/entity/Q2277327"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/0/00/Sharp_QT-8D_Micro_Compet_front_view.jpg","width":2100,"height":2600}
fields total:
13
integrity:
14