Dev Tools · 1h ago
Open-source clone revives legendary Gravis Ultrasound sound card
The Beavis Ultrasound project offers a complete open-source remake of the classic Gravis Ultrasound ISA sound card, including KiCad schematics, PCB layout, and sample ROM. It aims to preserve and modernize the iconic 1990s PC audio hardware for enthusiasts and retro computing fans. The clone is fully documented and available for hobbyists to build or modify.
Meridian48 take
While niche, this project highlights how open-source hardware keeps legacy tech alive, though its appeal is limited to retro computing enthusiasts rather than mainstream users.
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Legendary Gravis Ultrasound sound card gets new open-source clone — Beavis Ultrasound remake includes complete KiCad schematics, PCB layout, sample ROM, and more →
Tom's Hardware
open-source-hardwareretro-computing