ZX-Wespi / Wespi-Nano
🔧 Project · 🟢 Active · 2023-02 → 2025-11
A board that replaces the RF modulator on ZX81/TS1000-class machines to provide a clean modern video output; discussed and adopted by list members (Wespi-Nano is the smaller revision).
Needs confirmation
Confirm whether ZX-Wespi is a community member's project or an external/third-party product the group uses, the correct owner/creator, and add its URL.
Links
- No external links yet.
About
ZX-Wespi (and the smaller ZX-Wespi-Nano) replaces the aging RF modulator on Sinclair/Timex machines with a board that produces clean modern video. List members — larry lorenson and Carl Miles among them — cover flashing the onboard ESP, fitting it, and the Nano revision (2023–2025).
Related discussions
- ZX-Wespi Nano Project - Replaces the RF Modulator and brings VGA Video — 3 msg · 2025-10-24 · groups.io
- ZX-Wespi-Nano project — 9 msg · 2025-11-18 · groups.io
- Flashing the ESP for ZX Wespi — 5 msg · 2023-02-09 · groups.io
In the meetings
Discussed in 21 meeting recaps:
- May 4, 2026 — TSU Meeting MONDAY
- February 2, 2026 — TSU Meeting MONDAY
- November 16, 2025 — TSU Meeting SUNDAY
- November 3, 2025 — TSU Meeting MONDAY
- October 6, 2025 — TSU Meeting MONDAY
- September 21, 2025 — TSU Meeting SUNDAY
- August 4, 2025 — TSU Meeting MONDAY
- April 13, 2025 — TSU Meeting SUNDAY
- March 31, 2025 — TSU Meeting MONDAY
- March 3, 2025 — TSU Meeting MONDAY
- December 2, 2024 — TSU Meeting MONDAY
- October 20, 2024 — TSU Meeting SUNDAY
- September 15, 2024 — TSU Meeting SUNDAY
- August 18, 2024 — TSU Meeting SUNDAY
- March 4, 2024 — TSU Meeting MONDAY
- October 15, 2023 — TSU Meeting SUNDAY
- May 21, 2023 — TSU Meeting SUNDAY
- February 6, 2023 — Timex Sinclair User Group Meeting
- November 20, 2022 — Timex Sinclair User Group Meeting with European Friends
- September 25, 2022 — Timex Sinclair User Group Meeting with European Friends
- August 8, 2022 — Timex Sinclair User Group Meeting
Topics: Video upgrades (composite, RGB, HDMI) · Pico / modern interfaces (UnoDos, etc.) · Hardware projects & new boards