The Seaduino is a breadboard compatible small, full Arduino replacement. It is USB ready and uses the ADI ADP3339 Voltage Regulator to ensure clean signals. The board currently requires external power for our application this is provided by 6V lead acid batteries contained within the SeaWolf. This played a roll in our choice of v-regs and the design of this board at large. Hope maybe this fills a niche for someone but if not maybe the design will inspire someone. Enjoy!
I honestly didn't stumble on them until after I had designed it and was looking or a fab house haha(and yes, they're producing the Seaduino haha). Wolfduino just doesn't quite roll of the tongue... meh, anyway, I have no real intent to distribute other than if enough people are interested in them to the point where it becomes cheaper for me to order en mass, package and redistribute kits.
We just needed something smaller, fully functional, and with as clean of analog signals as possible. Plus we wanted to be able to swap the dips as the Arduino progresses. So we made something to fit our needs.