> with ixquick (better for these kind of things) you would have > found this one > http://phk.freebsd.dk/loran-c/ Hi Stef! Yes, I found that one, but I am not sure it is realy helpful. But interesting reading. Now what I would like to find is an analog front end, up to where I can add a fast A/D and a fast uC. Wouter van Ooijen -- ------------------------------------------- Van Ooijen Technische Informatica: www.voti.nl consultancy, development, PICmicro products docent Hogeschool van Utrecht: www.voti.nl/hvu -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist