---
title: "Reference Card for the ZX80, ZX81 and Timex Sinclair 1000"
type: "article"
slug: "reference-card-for-the-zx80-zx81-and-timex-sinclair-1000"
url: "http://localhost/article/reference-card-for-the-zx80-zx81-and-timex-sinclair-1000/"
markdown_url: "http://localhost/article/reference-card-for-the-zx80-zx81-and-timex-sinclair-1000.md"
published_at: "2020-10-27T17:11:34+00:00"
modified_at: "2024-06-23T09:38:50+00:00"
featured_image:
  url: "http://localhost/wp-content/uploads/2022/04/20230809-041332.jpg"
excerpt: "Review of the card from Nanos Systems."
category:
  - name: "Syntax"
    slug: "syntax"
    taxonomy: "category"
    url: "http://localhost/category/periodicals/syntax/"
post_tag:
  - name: "1983"
    slug: "year-1983"
    taxonomy: "post_tag"
    url: "http://localhost/tag/year-1983/"
  - name: "Book review"
    slug: "book-review"
    taxonomy: "post_tag"
    url: "http://localhost/tag/book-review/"
  - name: "Nanos Systems Corp"
    slug: "nanos-systems-corp"
    taxonomy: "post_tag"
    url: "http://localhost/tag/nanos-systems-corp/"
  - name: "TS 1000"
    slug: "ts1000"
    taxonomy: "post_tag"
    url: "http://localhost/tag/ts1000/"
  - name: "ZX81"
    slug: "zx81"
    taxonomy: "post_tag"
    url: "http://localhost/tag/zx81/"
model:
  - name: "Sinclair ZX81"
    slug: "zx81"
    taxonomy: "model"
    url: "http://localhost/model/zx81/"
  - name: "Timex/Sinclair 1000"
    slug: "ts-1000"
    taxonomy: "model"
    url: "http://localhost/model/ts-1000/"
indiv:
  - name: "James Conrad"
    slug: "james-conrad"
    taxonomy: "indiv"
    url: "http://localhost/indiv/james-conrad/"
publication: "Syntax"
publication_r:
  id: 10246
  title: "Syntax"
  type: "periodical"
  url: "http://localhost/periodical/syntax/"
authors: "James Conrad"
volume: "4"
issue: "3"
issues_articles:
  - id: 26713
    title: "Syntax/Syntax ZX80 v4 n3"
    type: "issue"
    url: "http://localhost/issue/syntax-syntax-zx80-v4-n3/"
pages: "20"
pubdate: "March 1983"
archive_link: false
volumeissue: "v4n3"
companies_articles:
  - id: 11131
    title: "Nanos Systems Corp"
    type: "company"
    url: "http://localhost/company/nanos-systems-corp/"
---

# Reference Card for the ZX80, ZX81 and Timex Sinclair 1000

Review of the card from Nanos Systems.