Here is what I've been using since the PR1500 was released. Works great. Your gonna have to do some home work on what MAX232 IC your gonna use. Might want to spend the extra $$ and get the MAX232 IC with the caps built in otherwise your gonna have to add 4 capacitors to the schematic, which is not a big deal, but can complicate things.
Last edited by XTS3000; 05-07-2009 at 05:32 AM..
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