I've started to put documentation together about the synth. Everything is in a million different places (Google Docs, pen and paper, scraps of wood, etc); seems like it would be useful to put everything together.

The synth is now on GitHub:

https://github.com/chrisbeckstrom/diy_modular_synthesizer

So far I've added some of my (super simple) panel designs, a TouchOSC template, and the PureData patch that is running on the Raspberry Pi. I'll be scanning or taking pictures of the actual circuits and putting them on GitHub as well. I'm not sure about the etiquette as far as that goes, however, because most of the circuits came from people on the internet. Of course I want to give credit where it's due; perhaps I'll just link to their original posts.

Of course I'll also put other related documents like my 6U case "plan" (if you could even call it that) and any other helper software related to the synth.

In the mean time, watch the GitHub repository for more details.