Articles (6)
| Title | Author(s) | Publication | Date |
|---|---|---|---|
| 2K to 4K RAM Upgrade – An Introduction to ZX/TS Hardware | SYNC | July/August 1983 | |
| Installing a UHF Modulator Convert the ZX81 to UHF as a way of combatting interference. | SYNC | January/February 1983 | |
| Installing a UHF Modulator | LISTing Newsletter | November 1991 | |
| The Great RAM Rescue The Unused 1K-2K Space So, do those of you who have upgraded your ZX81/TS1000 to 16K ever feel sorry for... | Randall Glidden | SYNC | March/April 1984 |
| The Great RAM Rescue Reprint of article from SYNC magazine. | Sinc-Link | May/June 1987 | |
| The Timex/Sinclair 2040 Personal Printer After a long wait, the Timex/Sinclair 2040 Personal Printer is finally available in the United States at most outlets that... | Randall Glidden | SYNC | November/December 1983 |