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The Authoritative Website for Timex/Sinclair Computers

The Authoritative Website for Timex/Sinclair Computers

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Home » David G. Johnson

Search
Computers
Downloadable Software
- ZX81/TS-1000
- TS-2068
Publications
Companies
- Sinclair
- Timex
- View All
Products
Community
About
Blog

David G. Johnson

Products (1)

Title	Company
747 Flight Simulator Released by Derek Ashton’s company, D.A.C.C. Requires Spectrum ROM.	Gator Software Development

Recent Posts

Pro/File +5: The Machine-Code ModuleJune 7, 2026
Two Decades of Timex/Sinclair WisdomJune 5, 2026
Minesweeper for the Timex/Sinclair 2068June 5, 2026
Making the Timex/Sinclair 1500May 24, 2026
The NEC Technical Literacy SeriesMay 9, 2026

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