Reversi
Review of the program published by Zeta Software.
Timex/Sinclair 1000
Mastering Machine code on Your ZX81
Review of the book by Toni Baker.
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Hardware Tip: Keyboard Conversion
Use a DIP socket to create connectors for a keyboard conversion.
Hardware Tip: Keyboard Conversion Read More »
MC Programming #12: Calling and Returning
Tutorial on machine language programming.
MC Programming #12: Calling and Returning Read More »
Home Energy Analysis
Takes into account the effectiveness of both heating and cooling systems and other factors affecting energy usage in your home.
Home Energy Analysis Read More »
Proprietary International Announces ZT21000
Details of their new co-processor for ZX/TS computers, the ZT21000.
Proprietary International Announces ZT21000 Read More »
Second Annual Rosetta Stone Award
Sponsored by Mindware Inc. is for outstanding achievement in ZX/TS hardware or software development.
Second Annual Rosetta Stone Award Read More »