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Sinclair ZX81 with Basic EPROM

This Sinclair ZX81 has close ties with the Sinclair ZX80 8K BASIC machine, both of which arrived at the museum as part of the Nine Tiles collection. It dates from probably just a few months later than the ZX80 8K BASIC machine; however by now it was housed in a ZX81 case with a cutout for easy removal of the BASIC ROM (and probably because it did not fit).

Manufacturer: Sinclair
Date: 1980



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Sinclair ZX81 with Basic EPROM Manuals:

Item Manufacturer Date
Ground Control - ZX81 16K RAM Pack Instructions Ground Control Unknown
Ground Control - ZX81 16K RAM Pack Instructions Ground Control Unknown
Sinclair ZX80 Assembly Instructions and ZX81 Additions Sinclair 1980
A Course in BASIC Programming - ZX80 Operating Manual Science of Cambridge 1980
Sinclair ZX81 learning lab 1981
Sinclair ZX81 Learning Lab Sinclair 1981

Sinclair ZX81 with Basic EPROM Articles:

Item Manufacturer Date
Memories - Learning with the ZX81 Unknown
Sinclair ZX81 - Review Jun 1981

Other Systems Related To Sinclair ZX81 with Basic EPROM:

Item Manufacturer Date
Prototype of MK14 Sinclair 1977
Science of Cambridge MK 14 + Original Keyboard Sinclair 1977
Science of Cambridge MK 14 - Original Kit Sinclair 1977
Science of Cambridge MK14 + Memory Expansion in wooden case Sinclair 1977
Science of Cambridge MK14 Sinclair 1977
Sinclair ZX80 8K Basic Sinclair 1980
Sinclair ZX80 Prototype PDZ 4732 Basic ROM - Nine Tiles Sinclair 1980
Sinclair ZX80 Updated to ZX81 Sinclair 1980
Sinclair ZX80 Sinclair 1st June 1980
Sinclair ZX81 Kit Sinclair 1981
Sinclair ZX Spectrum Prototype Sinclair 1981
Sinclair ZX81 Issue One Sinclair 1981
Sinclair ZX81 - Signed by Rick Dickinson Sinclair 5th March 1981
Sinclair ZX81 with Custom Case/Keyboard Sinclair 5th March 1981
Argentinian Sinclair Spectrum Sinclair 1982
Sinclair Spectrum with Homemade Keyboard Sinclair 1982
White Replica ZX Spectrum (Millionth Edition) Sinclair 1982
Early Sinclair ZX Spectrum Computer Sinclair 1982
Timex Sinclair 1000 Sinclair 1982
Sinclair ZX Spectrum Console Sinclair 1982
Sinclair ZX Spectrum Console Sinclair 1982
ZX Spectrum Issue 2 With ULA Modification Sinclair 1982
Timex Sinclair 1500 Sinclair 1982
Sinclair ZX Spectrum Case (Signed) Sinclair 1st March 1982
Sinclair ZX Spectrum 48k Sinclair 1st March 1982
Sinclair ZX Spectrum 16K Sinclair 1st March 1982
Sinclair ZX Spectrum Computer - Early Issue Sinclair 23rd April 1982
Sinclair QL + SchÖn Keyboard Sinclair 1984
Investronica Sinclair Spectrum Sinclair 1984
Sinclair QL (German) Sinclair 1984
Sinclair QL (Signed) Sinclair 1984
Sinclair QL (US) Sinclair 1984
Sinclair QL (Property of Sinclair) Sinclair 1984
Sinclair QL Sinclair 1984
Sinclair ZX Spectrum+ Sinclair 1st June 1984
Sinclair ZX Spectrum +2 Sinclair 1986
Sinclair ZX Spectrum 128 Sinclair January 1986
Cambridge Z88 All In One Pack Sinclair 1987
Cambridge Z88 Sinclair 1987
Sinclair ZX Spectrum +3 (Currys Box) Sinclair 1st June 1987
Sinclair ZX Spectrum +3 Sinclair 1st June 1987
Sinclair PC200 Sinclair 1988
Cambridge Z88 With PC Link Kit Sinclair 1988

This exhibit has a reference ID of CH54285. Please quote this reference ID in any communication with the Centre for Computing History.

 

Sinclair ZX81 with Basic EPROM

  Book Archive   [13]
  Games Archive   [98]
  Software Archive   [33]
  Type-in Listings   [18]
  Peripherals   [22]
  Promotional Items   [5]

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Articles

Sinclair ZX81 - Review
Memories - Learning with the ZX81

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