Articles (11)
| Title | Author(s) | Publication | Date |
|---|---|---|---|
| Changes in the Z80 Emulator | The RAMTOP | Fall 1994 | |
| Dayton Computer Show Report Five members of our group, Gene Wilson, Greg Dupuy, Neal Elias, Jon Kaczor and myself travelled to Dayton for the... | The RAMTOP | Fall 1994 | |
| Input/Output Letters from David Lassov, Keith Watson, Jon Kaczor, Bob Swoger, Frank Davis, John Pegram, Al Feng, Joan Kealy, Jose Moreno,... | ZXir QLive Alive! | Autumn 1996 | |
| Input/Output Letters from Ed Kingsley, Al Boehm, Jose Moreno, David Solly, Peter Liebert-Adelt, Jack Boatwright, Jeff Burrell, Don Oviatt, Earl Kielglass,... | ZXir QLive Alive! | Spring 1999 | |
| Input/Output Letters from Joe Rampolla, John Pegram, Al Feng, David Leech, Jeff Burrell, Rod Gowen, Dane Stegman, Robert Webster, Tom Parks,... | ZXir QLive Alive! | Summer 2000 | |
| Input/Output Letters from Don Lambert, Peter Liebert-Adelt, Robert Gilbert, Jeff Burrell, Joe Rampolla, Al Feng, Robert Swoger, Louis Florit, David Solly,... | ZXir QLive Alive! | Winter 2000 | |
| Input/Output Letters from Jack Boatwright, Loic Daneels, David Solly, Louis Florit, Luke Perry, William McBrine, Les Cottrell, Bob Hartung, Jim Ditton,... | ZXir QLive Alive! | Winter 2002 | |
| Input/Output Letters from Albert Boehm, Robert Swoger, Les Cottrell, Keith Watson, John Simpson, Peter Liebert-Adelt, David Solly, Glen Goodwin, Mark Anderson,... | ZXir QLive Alive! | Spring 2003 | |
| The 2068 Emulator I have finished the code to make the Timex run under Gerton’s Z80 emulator and finally debugged the Series One... | Leroy Keith Watson | The RAMTOP | Fall 1994 |
| The Fame & The Glory And now, here are a few more words about the last contest. First, we would like to thank all of... | SyncWare News | Mar-Apr 1986 | |
| Timex 2068 Emulation on a PC Using Z80 How to use Gerton Lunter’s Spectrum emulator, Z80, as a Timex 2068 emulator. | Update Magazine | January 1995 |
Companies (1)
| Title | Location |
|---|---|
| LKW Software |
Products (1)
| Title | Company |
|---|---|
| MakeDOS-64 Combines OS-64 code with AERCO FD-68 disk operating system. Gives 64 column mode to AERCO DOS. | LKW Software |
Downloadable Files (1)
| Title | Type | Company | Download |
|---|---|---|---|
| HP23 | Program | Download |
Documents (3)
| Title | Author | Publisher | Date | Pages |
|---|---|---|---|---|
| SPEC-DOS and TX-DOS Instructions for two disk operating system options for the AERCO FD68 interface. SPEC-DOS emulates a Spectrum and works with the... | L. K. Watson | 198? | 3 | |
| The Series 1 Interface Add-In for Timex Version of the Warajevo 2.51 Emulator Describes Keith Watson’s additions to allow emulating Timex/Sinclair 2068 with a specially-adapted Interface 1 and microdrives, with further enhanced with... | Keith Watson | 1998 | 8 | |
| The Series 1 Interface Plug-In for Timex Version of the Warajevo Emulator Describes Keith Watson’s additions to allow emulating Timex/Sinclair 2068 with a specially-adapted Interface 1 and microdrives. | Keith Watson | 1997 | 5 |
User Groups (2)
| Title | Location | Founded |
|---|---|---|
| Southeastern Michigan Computer Organization (SEMCO), Sinclair Special Interest Group Chairman: Barry Carter | Warren, Michigan 48090 | 1980 |
| Timex Sinclair Online User Group This informal group has twice a month meetings online (via Zoom). Like in-person user group meetings, we have guests, talk... | Alabama | 2020 |
Events (1)
| Title | Date | Location | Sponsor |
|---|---|---|---|
| 1993 Dayton Computerfest Fourth annual event. Held at the Hara Arena in Dayton, Ohio on August 28th and 29th. Tim Swenson hosted the... | August 28, 1992 | Dayton, OH |
Videos (27)
| Title | Date | Watch |
|---|---|---|
| Timex Sinclair Online User Group May 18, 2025 We welcomed a new member, talked about AI-written theme songs, a recent reunion of Timex Portugal employees, discussed the 2068... | May 18, 2025 | |
| Timex Sinclair Online User Group Meeting August 18, 2024 We talked about how to preserve the Timex Sinclair memory and machines in a physical way accessible to many. Is... | August 18, 2024 | |
| Timex Sinclair Online User Group Meeting December 1, 2025 In this meeting, we reviewed the history of the Timex Computer Corporation and development of the Timex/Sinclair 1000, Timex/Sinclair 1500... | December 1, 2025 | |
| Timex Sinclair Online User Group Meeting December 21, 2025 We had a little demonstration of a Christmas program and a snowflake design, as well as updates from Ingo and... | December 21, 2025 | |
| Timex Sinclair Online User Group meeting December 5, 2022 Adam Trionfo dug into the FDD 3/3000 disk images, examining a home-made version of Q*Bert. | December 5, 2022 | |
| Timex Sinclair Online User Group Meeting February 16, 2025 Carl Miles discusses plans for a comprehensive expansion board for the ZX81, tentatively called the "1560". Joao Diogo Ramos told... | February 16, 2025 | |
| Timex Sinclair Online User Group Meeting February 6, 2023 In this meeting we learned that former Supreme Court Justice David Souter was a Timex/Sinclair 2068 user. | February 6, 2023 | Watch ↗ |
| Timex Sinclair Online User Group Meeting January 18, 2026 Chris Boisvert, one of the original creators of Byte Power 1st Class Magazine, joined us. He explained how he and... | January 18, 2026 | |
| Timex Sinclair Online User Group Meeting July 16, 2023 David talked a bit about the connection between the Koala Pad and Sinclair computers. David also gave an update on... | July 16, 2023 | Watch ↗ |
| Timex Sinclair Online User Group Meeting July 6, 2026 David Stephenson, the Australian developer behind the ZX81 Keyboard Adventure blog, who joined to walk through Zevious, his ZX81 reimagining... | July 6, 2026 | |
| Timex Sinclair Online User Group Meeting June 18, 2023 Richard Booth, author of Applied Sinclair: Subroutines for the Mathematically-Minded, joined us. | June 18, 2023 | Watch ↗ |
| Timex Sinclair Online User Group Meeting June 5, 2023 David gave an update on archiving tapes, documents, newsletters and more. Jeff Burrell showed the latest developments and demonstrated functions... | June 5, 2023 | |
| Timex Sinclair Online User Group Meeting November 16, 2025 We discussed shared community history and technical knowledge. We talked about the evolution of user groups from 1980s, who often... | November 16, 2025 | |
| Timex Sinclair Online User Group Meeting November 4, 2024 Hugo Pinto shared his experience with the Load ZX Spectrum Museum's recent recovery of the Tenet educational network system. | November 4, 2024 | |
| Timex Sinclair Online User Group Meeting October 7, 2024 We talked with David Solly about his new Spectrum Next. Paul DeMelto talked about his use of vintage computers and... | October 7, 2024 | |
| Timex Sinclair Online User Group Meeting September 15, 2024 Ingo Schmied shows his KiloZed, a pumped up and moderately larger Sinclair ZX81, and Joe Vandezande talked about his process... | September 15, 2024 | |
| Timex Sinclair Online Users Group October 7, 2024 David and Joe discussed recovering old tapes. Joe described using a homemade dehydrator for 3D printer filaments to salvage tapes.... | October 7, 2024 | |
| Timex Sinclair User Group Meeting June 23, 2024 We talked about reasons for enjoying the ZX81/TS1000, Mowgli Assor joined and told us of his experiences. | June 23, 2024 | |
| Timex Sinclair User Group Meeting March 3, 2025 We discussed potential upgrades to the TS-Pico and PicoVideo, audio mods for the 2068, mods to improve the ZX81/TS1000, and... | March 3, 2025 | |
| Timex/Sinclair Online User Group Meeting August 23, 2026 Elite running from a 64K 2068 cartridge, a Berserk port that talks through the AY chip, and Stewart's first OpenSpand... | August 23, 2026 | Watch ↗ |
| Timex/Sinclair Online User Group Meeting August 4, 2025 Discover the ZX81 programming journey of Steven Reid, from his first game 'Water Bug' to the Ultima-inspired 'Gem Quest', pushing... | August 4, 2025 | |
| Timex/Sinclair Online User Group Meeting December 2, 2024 Tim Swenson described differences between Boreal ZX Basic and Sinclair Basic. Carl demonstrated improvements he made to the Timex 1510... | December 2, 2024 | |
| Timex/Sinclair Online User Group Meeting February 7, 2022 Keith Watson's use of a Timex/Sinclair 2068 to produce compressor performance charts. | February 7, 2022 | |
| Timex/Sinclair Online User Group Meeting January 3, 2022 We talked about creating multi-ROM cartridges, the possibility of an auto-boot Spectrum ROM cartridge and more. | January 3, 2022 | |
| Timex/Sinclair Online User Group Meeting March 15, 2026 We talked about archiving milestones, tape recovery techniques, emulator development, preservation concerns, and community history. | March 15, 2026 | |
| Timex/Sinclair Online User Group Meeting March 2, 2026 Our meeting covered keyboard Kickstarter plans, Pascal compilers, AI-assisted coding, TS-Pico debugging, and RAM expansion techniques. | March 2, 2026 | |
| Timex/Sinclair Online User Group Meeting May 4, 2026 We look at the N-Go Spectrum Next clone from Spain, a PC-8300 ZX81 clone, and various tools for converting images... | May 4, 2026 |
Blog Posts (1)
| Title | Date |
|---|---|
| Plotting Compressor Performance with the T/S 2068 In late 1983, an employee at an energy company submitted a request for improved performance maps for a gas compressor.... | February 6, 2022 |