The other thing you might want to check if you haven't already is the actual voltage output of your power supply. More than a few times I've been surprised by what was SUPPOSED to be a regulated power supply and the voltage was nearly double... -- Rob --- Benjamin Wood wrote: > To answer a few questions that were brought up... > > - The 'power on' LED light is not connected to an > output of the PIC, rather upstream to indicate if > anything in the circuit is receiving power. > > - The LED's do have proper resistors on them. > > - I have not used up to this point, as was suggested, > caps between the pic and the power supply (which is a > 5V 1A regulated wall wart). > > Many thanks all the help so far! > Regards, > Benjamin > > > > __________________________________________________ > Do You Yahoo!? > Get personalized email addresses from Yahoo! Mail - only $35 > a year! http://personal.mail.yahoo.com/ > > -- > http://www.piclist.com#nomail Going offline? Don't AutoReply us! > email listserv@mitvma.mit.edu with SET PICList DIGEST in the body > > __________________________________________________ Do You Yahoo!? Get personalized email addresses from Yahoo! Mail - only $35 a year! http://personal.mail.yahoo.com/ -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body