pic microcontroller discussion list wrote: >>> PS: Olin - 1mF??? Isn't that just 1000uF? >> >> The "m" stands for "milli" meaning 1/1000 and the "u" for "micro" >> meaning 1/1000000. In engineering notation, one tries to keep the > > Try telling this to parts suppliers, electronics ans schematical > texts, and, well, everywhere really. I overheard one of my colleagues ordering some 47uF caps from a well known distributor's call centre with little success, eventually saying "No, MICRO, it looks like a small letter 'u'"... I'll be charitable, assume it was a new employee at the distributors, and not name the company :-) IME, in the UK, pF,nF and uF are widely used, mF is rarely used. It doesn't help that 100uF is sometimes called '100 muff', which could equally be 100 mF! Nigel -- http://www.piclist.com hint: To leave the PICList mailto:piclist-unsubscribe-request@mitvma.mit.edu