Ultra-Clean Power Supply Bill of Materials From: Guitar Effects Projects Revison: 2004MAR15 Resistors (1/4 watt rating) 1 - 270 2 - 2k 1 - 6k8 Capacitors (minimum rating 35 volts) 2 - 0.1uF 1 - 10uF 1 - 470uF 1 - 1000uF Transistors 1 - LM317 Other 1 - 120/25 volt transformer 1 - power cord 1 - on/off switch (optional) 1 - Transistor socket (optional) 6 - 1N4002 diodes 1 - Heat sink for the LM317 2 or more - coax power jacks Copper-clad board, etchant, 24 gauge stranded wire Enclosure Copyright 2004 JD Sleep Guitar Effects Projects @ http://www.generalguitargadgets.com