---
title: "TSPlus"
id: 14460
type: "product"
slug: "tsplus"
url: "http://localhost/product/tsplus/"
markdown_url: "http://localhost/product/tsplus.md"
published_at: "2019-11-30T01:26:36+00:00"
modified_at: "2026-03-22T13:19:55+00:00"
author: "David Anderson"
featured_image:
  url: "http://localhost/wp-content/uploads/2019/11/do-loops.png"
excerpt: "Expansion system for the ZX81/TS1000. Included full keyboard. Additional features included direct video, battery backup, loading filters, expanded memory and STD Bus interface. No evidence that it was actually produced."
category:
  - name: "Miscellaneous"
    slug: "misc"
    taxonomy: "category"
    url: "http://localhost/category/hardware/misc/"
post_tag:
  - name: "DO LOOPS Computer"
    slug: "do-loops-computer"
    taxonomy: "post_tag"
    url: "http://localhost/tag/do-loops-computer/"
  - name: "TS 1000"
    slug: "ts1000"
    taxonomy: "post_tag"
    url: "http://localhost/tag/ts1000/"
model:
  - name: "Timex/Sinclair 1000"
    slug: "ts-1000"
    taxonomy: "model"
    url: "http://localhost/model/ts-1000/"
genre:
  - name: "Hardware"
    slug: "hardware"
    taxonomy: "genre"
    url: "http://localhost/type/hardware/"
  - name: "Miscellaneous hardware"
    slug: "miscellaneous-hardware"
    taxonomy: "genre"
    url: "http://localhost/type/miscellaneous-hardware/"
company:
  id: 10821
  title: "DO LOOPS Computer"
  type: "company"
  url: "http://localhost/company/do-loops-computer/"
price: 279.95
date: 1983
rarity: "Uncommon"
adverts:
  - publication:
      - id: 26648
        title: "SYNC v3 n2"
        type: "issue"
        url: "http://localhost/issue/sync-v3-n2/"
    advert_page: "72"
companies_products:
  - id: 10821
    title: "DO LOOPS Computer"
    type: "company"
    url: "http://localhost/company/do-loops-computer/"
---

# TSPlus

Expansion system for the ZX81/TS1000. Included full keyboard. Additional features included direct video, battery backup, loading filters, expanded memory and [STD Bus](https://en.wikipedia.org/wiki/STD_Bus) interface.

No evidence that it was actually produced.