Web Directory

» Obsolete Computer Museum's ZX-81 Page
   Technical specifications and pictures of the Sinclair ZX81 with comments from other ZX81 owners.
   http://www.obsoletecomputermuseum.org/zx81/

» Rodney Knaap: Build your own ZX81
   ZX81 hardware website featuring a project for building your own ZX81 with discrete components as well as Wilf Rigter's ZX97. In English, Dutch and German.
   http://www.angelfire.com/ab6/rodneyknaap/

» Sinclair ZX-81 back from the dead
   Tony Smith writes about the availability of ZX81 DIY kits.
   http://www.theregister.co.uk/2000/10/10/sinclair_zx81_back/

» Sinclair ZX81 Benchtest
   Article from Personal Computer World by David Tebbutt.
   http://www.nvg.ntnu.no/sinclair/computers/zx81/zx81_pcw0681.htm

» Sinclair ZX81 Collection
   Collection of original Sinclair ZX81 hardware, software and literature. Photos and description for each item.
   http://zx81.atspace.com

» Sinclair ZX81 FAQ
   Some common questions about the ZX81.
   http://www.honneamise.u-net.com/zx81/zx81faq.html

» ZX-TEAM
   An active German Sinclair ZX81 users' group. Site offers information about the Sinclair machines and the group's activities, including news of forthcoming events, in English and German.
   http://www.zx81.de/

» ZX80 hardware page
   How to build your own ZX80 and ZX81.
   http://home.micros.users.btopenworld.com/zx80/zx80.html

» ZX81 'Caverns' Game - PC Remake
   Author of the original 1980's 'Caverns' game offers a PC remake for download. Includes game history and instructions.
   http://www.martinruffe.co.uk/view.aspx?id=36

» ZX81 - Planet Sinclair
   Information, photos and resources for the Sinclair ZX80, including a detailed account of its development extracted from Ian Adamson and Richard Kennedy's book "Sinclair and the Sunrise Technology".
   http://www.nvg.org/sinclair/computers/zx81/zx81.htm

» ZX81 Download Page
   A ZX81 software archive.
   http://www.zx81.nl

» ZX81 Forever
   Pictures, newsletters and programs made with the ZX81, a 16kb rampack and a Timex 2040 printer. Updated monthly.
   http://www.zx-team.de/andre

» ZX81 Home Page
   A ZX81 FAQ, emulator and software links.
   http://www.honneamise.u-net.com/zx81/

» ZX81 kit
   UK based sales and support of ZX81 computers in kit form, also related peripherals and books.
   http://www.zx81kit.co.uk

» ZX81Kit .Com
   A European supplier of the Sinclair ZX81 computer in kit form. Also contains useful information and links, and other ZX81 hardware is available.
   http://www.zx81kit.com/

» Zebra Systems, Inc.
   Timex-Sinclair ZX81 computer kits for sale.
   http://www.zebrasystems.com/zebrasystems/zx81/index.html