An ISA sound card emulator, powered by a Raspberry Pi Pico
PicoGUS can emulate Gravis UltraSound, Sound Blaster 2.0 / AdLib (OPL2), CMS/Game Blaster and Tandy 3-Voice, and supports MIDI output with MPU-401 intelligent mode emulation. It comes in two versions: the original ISA card, and the "Femto" edition that can plug into a Hand386/Book8088 or ISA adapter.
PicoGUS 2.0 is now released! Available at:
- Ian Scott's Tindie store - πΊπΈ USA based, ships worldwide. Last batch in stock - once I am out, order from the fine sellers below!
- Joe's Computer Museum - πΊπΈ USA based, ships worldwide. In stock
- Serdashop - πͺπΊ EU based, ships worldwide. Bundles with DreamBlaster MIDI wavetable cards available. Available for preorder
- Flamelily IT - π¬π§ UK based, ships worldwide. Coming soon
Got a PicoGUS 2.0? Read the the Getting Started with PicoGUS 2.0 wiki page!
Got a PicoGUS Femto Edition? Read the the Getting Started with the PicoGUS Femto Edition wiki page!
Videos & media coverage
- Adrian's Digital Basement: The PicoGUS: An ingenious multifunction ISA sound card and SMMC 0083: PicoGUS emulating a Sound Blaster
- PhilsComputerLab: PicoGUS is more than "just" Gravis Ultrasound
- DOS Storm: The PicoGUS 2.0 is the Only DOS Sound Card You Need!
- root42: The PicoGUS 2.0
- Joel Explores Tech: PicoGUS - A Modern Gravis Ultrasound
- Make magazine: Democratizing the Demoscene (and in print in issue 89: "Retro Tech")
- Hackaday: PicoGUS: For All Your ISA Sound Card Needs
- Hackster: Ian Scott's PicoGUS 2.0 Turns a Raspberry Pi RP2040 Into a Range of Classic ISA Soundcards
- Adafruit blog: Making retro PC add-in cards with Raspberry Pi Pico
Links:
- GitHub project: Firmware source, hardware design, build/configuration Wiki. Of particular interest is the Compatibility list to know what systems and programs it works well with.
- Interactive BOM β this is nice if you're building your own PicoGUS.
- YouTube Channel with project updates, demos, etc. If you're interested in what the PicoGUS can do and how to use one, this is a good place to go!
- Follow me on Mastodon for updates!
- Boards are available for sale on Tindie!
Want to support the project (i.e. let me buy more motherboards with chipsets to test PicoGUS on)? You can donate via PayPal or Ko-Fi!