Quote Originally Posted by AvionicsMaster1 View Post
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But, there isn't a PORTB on a 12F683 so the above won't work.
Gaaaaa, didn't notice the PIC model.


Quote Originally Posted by AvionicsMaster1 View Post
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You can attach the Anode of the LED to any of these pins and attach the Cathode to ground.
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Don't forget the current limitting resistor, most use 330ohms.


Side note: I learned basic electronics and PIC programming just by using google. Whenever I was faced with a new component, like a LED, I'd google LED TUTORIAL and found everything I needed to know (anode, cathode, current-limitting resistor, etc).

When I needed extra help, I'd ask on an Electronic 101 forum:
http://groups.yahoo.com/group/Electronics_101/

Robert