> How do resistors help with that? Or are there other relevant > components not mentioned in the email? (I'm just wondering whether I'm > missing knowledge of the circuit or missing something electronic...)
Resistors in series with the power/ground lines, plus a cap across the power pins. I.e. a standard low pass filter. http://www.delorie.com/electronics/alarmclock/mp3.sch _______________________________________________ geda-user mailing list geda-user@moria.seul.org http://www.seul.org/cgi-bin/mailman/listinfo/geda-user