Zeal 8-bit Computer: Open-Source Z80 Retro Hardware Timeline
Summary
The Zeal 8-bit Computer project documents a Z80-based retro computer with an open-source Zeal Video Board. It traces multiple prototypes from 2021–2024, detailing hardware revisions, new features (MMU, RTC, PS/2, Z80 PIO) and external reset/power options, and links to GitHub repos and emulators. The page serves as a resource for hardware hobbyists and embedded enthusiasts exploring retro computing.