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The Authoritative Website for Timex/Sinclair Computers

The Authoritative Website for Timex/Sinclair Computers

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Home » Community » People » Ron Havlen

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Computers
- Sinclair
  - Sinclair ZX80
    - Articles
    - Books
    - Hardware
    - Software
  - Sinclair ZX81
    - Articles
  - Sinclair QL
    - Hardware
    - Software
  - Cambridge Z88
- Timex
- Other
  - MicroAce
    - Hardware
    - Articles
    - Software
    - Books
  - Lambda 8300
Downloadable Software
- ZX81/TS-1000
- TS-2068
Publications
Companies
- Sinclair
- Timex
- View All
Products
Community
About
Blog

Ron Havlen

Periodicals

FDD Express

Articles

A TOS (Zebra) Disk Newsletter
FDD Express Also Folds
Special Timex Notes from CATUG
Timex Tidbits
Timex Tidbits
TS-2068 Publication Support

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Real World Uses: Timex/Sinclair 2068May 16, 2024
“Made In Spain” ZX81 and TS1000 PCBsFebruary 23, 2024

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