On Thu, 2011-02-17 at 22:24 -0500, Nathan House wrote: > I'm trying to use a LM358 dual op amp IC and have a little problem; I > don't know which pin is pin 1. I can't seem to get my camera to take a > good picture of something this small, but it looks kind of like this: > http://farm2.static.flickr.com/1352/5179445393_b6b4d864e0.jpg. There's > no circle by the first pin, and there's no notch at the top. > Intuitively, it seems like with the text right-side-up (like in the > photo) the first pin would be on the lower left, but I don't know for > sure.. I'd assume the same. That said, I'd check the datasheet for that particular manu to be sure. TTYL --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .