<DIV>Reading the lirc documentation on the simple transmitter, seems to suggest the serial port may not be safe. </DIV>
<DIV>Any comments on this , as I know people have built them?</DIV>
<DIV>Did you go with the suggested options for eitehr a bigger resistor or amplifier circuit?</DIV>
<DIV> </DIV>
<DIV>Thanks</DIV>
<DIV>Stuart<BR></DIV>