QuadSKpico is an open-source hardware design for a multi-RP2040-based SID chip emulator. It is built from the ground up, independent of SIDKick, and aims to provide a fully open alternative for C64 audio enthusiasts.
- Truly open-source: Unlike other designs, all schematics and PCB layouts are fully published.
- Expandable & Community-Driven: Encourages modifications, improvements, and innovations.
- No artificial restrictions: Anyone can build, improve, and even sell hardware based on this design.
- This hardware is licensed under the CERN OHL-S 2.0, ensuring it remains open and free.
- The firmware it runs is released under GPLv3, meaning modifications must also remain open-source.
- This project is not affiliated with or derived from SIDKick hardware and the SIDKick Pico software is not compatible.
Pull requests, hardware modifications, and software contributions are welcome! Feel free to fork, improve, and share your work.
- Hardware Designed by JAYSTONIAN
- Inspired by the open-source hardware movement and the SID emulation community.