Sorry so long with no posts. Lot's of news and new projects. I've decided to open source the schematic, source code coming soon. I need to work a few more bugs out first.
I've got some error where the panel mosfet still conducts even though there's no voltage on the gate???
Also I'll be showing the fountain controller, and taking orders, on Earth Day, April 24, at AltaVista botanical gardens. http://www.altavistagardens.org/ I'll be there from 10 - 3 so come check it out.