---
title: "ZX81/TSXXXX Out-Board Real-Time Clock"
type: "article"
slug: "zx81-tsxxxx-out-board-real-time-clock"
url: "http://localhost/article/zx81-tsxxxx-out-board-real-time-clock/"
markdown_url: "http://localhost/article/zx81-tsxxxx-out-board-real-time-clock.md"
published_at: "2022-10-07T12:23:33+00:00"
modified_at: "2024-05-26T13:32:49+00:00"
featured_image:
  url: "http://localhost/wp-content/uploads/2022/04/20230809-041332.jpg"
category:
  - name: "ZX-Appeal"
    slug: "zx-appeal"
    taxonomy: "category"
    url: "http://localhost/category/periodicals/zx-appeal/"
post_tag:
  - name: "Hardware project"
    slug: "hardware-project"
    taxonomy: "post_tag"
    url: "http://localhost/tag/hardware-project/"
  - name: "TS 1000"
    slug: "ts1000"
    taxonomy: "post_tag"
    url: "http://localhost/tag/ts1000/"
  - name: "TS 2068"
    slug: "ts2068"
    taxonomy: "post_tag"
    url: "http://localhost/tag/ts2068/"
model:
  - name: "Timex/Sinclair 1000"
    slug: "ts-1000"
    taxonomy: "model"
    url: "http://localhost/model/ts-1000/"
  - name: "Timex/Sinclair 2068"
    slug: "ts-2068"
    taxonomy: "model"
    url: "http://localhost/model/ts-2068/"
indiv:
  - name: "Tim Stoddard"
    slug: "tim-stoddard"
    taxonomy: "indiv"
    url: "http://localhost/indiv/tim-stoddard/"
publication_r:
  id: 36087
  title: "ZX-Appeal"
  type: "periodical"
  url: "http://localhost/periodical/zx-appeal/"
authors: "Tim Stoddard"
issues_articles:
  - id: 39678
    title: "ZX-Appeal Feb-Mar 88"
    type: "issue"
    url: "http://localhost/issue/zx-appeal-feb-mar-88/"
pages: "17-19"
pubdate: "February - March 1988"
archive_link: false
---

# ZX81/TSXXXX Out-Board Real-Time Clock