Hey Chaps, this should really be set to OT, as it's no longer PIC specific. Regards, Shawn Wilton Robert Rolf wrote: > Gerhard Fiedler wrote: > y suggest something like (uA/A), which adds some > >> information that ppm doesn't have. And the specific problem with ppb is >> that "billion" is quite an ambiguous expression. > > > HUH? million=1E6, billion=1E9, trillion=1E12, > gazillion1E12E12 ? dollars of US debt. > What is ambiguous about billion? Or do other countries have a > different value? > Robert > who spells colour and labour and cheque differently than those > 'muricans. > > _______________________________________________ > http://www.piclist.com > View/change your membership options at > http://mailman.mit.edu/mailman/listinfo/piclist _______________________________________________ http://www.piclist.com View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist