Articles (4)
| Title | Author(s) | Publication | Date |
|---|---|---|---|
| RTTY Loop Computer uses in the ham shack. Section on ZX-81/TS-1000 add-ons. | 73 Magazine | March 1987 | |
| RTTY Loop Bernard Ginsberg is working on interfacing his Sinclair ZX-81 (aka Timex 1000) to RTTY. | 73 Magazine | June 1983 | |
| RTTY Loop Last month I wrote a bit about a new toy here at WAJAJR, a TRS-80C Color Computer. Based on the... | Marc I. Leavey | 73 Magazine | April 1984 |
| RTTY Loop ZX-81/TS-1000 Add-Ons Timex-Sinclair computer users get a boost from Bob Howard WADLI of West Covina, California. He tells us that... | Marc I. Leavey | 73 Magazine | March 1987 |