---
title: "Timex Sinclair 1000/ZX81 User’s Handbook"
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type: "book"
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url: "http://localhost/book/timex-sinclair-1000-zx81-users-handbook/"
markdown_url: "http://localhost/book/timex-sinclair-1000-zx81-users-handbook.md"
published_at: "2020-04-05T16:21:25+00:00"
modified_at: "2024-05-26T15:07:34+00:00"
author: "David Anderson"
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  url: "http://localhost/wp-content/uploads/2020/04/Timex-Sinclair-ZX81-Users-Handbook-cover.jpg"
excerpt: "This book answers questions about using and programming the Timex Sinclair 1000/Sinclair ZX81 computer. Addresses how to create moving graphics, interfacing external hardware, using machine code and linking machine code to BASIC programs."
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  - name: "TS 1000"
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  - name: "ZX81"
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model:
  - name: "Sinclair ZX81"
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  - name: "Timex/Sinclair 1000"
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indiv:
  - name: "Robert J. Simpson"
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  - name: "Trevor J Terrell"
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authors: "Trevor J Terrell; Robert J Simpson"
publisher: "Howard W. Sams & Co"
pages: "160"
date: "1983"
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    title: "Resources (Sync v4 n2)"
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archiveurl: "https://archive.org/details/timex-sinclair-1000-zx-81-users-handbook"
isbn: "978-0-672-22012-8"
zotero_id: "6R8G4IQ5"
---

# Timex Sinclair 1000/ZX81 User’s Handbook

This book answers questions about using and programming the Timex Sinclair 1000/Sinclair ZX81 computer. Addresses how to create moving graphics, interfacing external hardware, using machine code and linking machine code to BASIC programs.