Parallax offers a course on their website on Earth Science, designed to be used with the Stamp and their Board of Education product. Mostly datalogging with the Stamp, but a start in the right direction, and possibly easier for youngsters.... Jim wrote: > > > But the general "how do I make a hydroponics > > I once happened across a book that was devoted to greenhouse projects that > involved PICs. Since then I have not been able to locate the reference. > Does anyone know of this reference? > > Jim > > -- > http://www.piclist.com hint: The PICList is archived three different > ways. See http://www.piclist.com/#archives for details. -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body