<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="9.6.2">
<drawing>
<board>
<plain>
<wire x1="2.54" y1="0" x2="58.471" y2="0" width="0" layer="20"/>
<wire x1="58.471" y1="0" x2="58.471" y2="17.77" width="0" layer="20"/>
<wire x1="58.471" y1="17.77" x2="2.54" y2="17.77" width="0" layer="20"/>
<wire x1="2.54" y1="17.77" x2="2.54" y2="0" width="0" layer="20"/>
<text>1M</text>
<text>3.3k</text>
<text>CLR</text>
<text>10r</text>
<text>220u</text>
<text>220u</text>
<text>47n</text>
<text>47n</text>
<text>.1u</text>
<text>.1u</text>
<text>.1u</text>
<text>.1u</text>
<text>D S G</text>
<text>mpf102</text>
<text>+</text>
<text>+</text>
<text>GND</text>
<text>9V</text>
</plain>
<libraries>
<library name="gm-supply">
<description>&lt;b&gt;Supply&lt;/b&gt;
&lt;ul&gt;
&lt;li&gt;input, output, ground, and power supply.  
&lt;li&gt;these are used on a schematic for placeholders and on a board for pads for off-board components like jacks.
&lt;/ul&gt;</description>
<packages>
<package name="SQUARE">
<description>&lt;b&gt;Square Pad&lt;/b&gt;
&lt;ul&gt;&lt;li&gt;drill diameter 0.7 mm&lt;/li&gt;&lt;/ul&gt;</description>
</package>
</packages>
</library>
<library name="gm-caps-electro-pol">
<description>&lt;b&gt;Capacitors, Polar Electrolytic, Radial &lt;/b&gt;
&lt;ul&gt;
&lt;li&gt;large value capacitors: .22 - 470uF (uF = µF = mF)
&lt;li&gt;often used in power supply filters
&lt;/ul&gt;</description>
<packages>
<package name="063_025">
<description>&lt;b&gt;6.3mm diameter, 2.5 mm lead spacing, 0.1" pad spacing&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="gm-caps-film-box">
<description>&lt;b&gt;Capacitors, Film, Box&lt;/b&gt;
&lt;ul&gt;
&lt;li&gt;1000pF - 2.2uF  (uF = µF = mF)
&lt;li&gt;popular nonpolarized capacitors because they are small
&lt;li&gt;these have short leads so that pad spacing equals lead spacing
&lt;li&gt;e.g., WIMA capacitors
&lt;/ul&gt;</description>
<packages>
<package name="072X025">
<description>&lt;b&gt;7.2mm x 2.5mm&lt;/b&gt;
&lt;p&gt;WIMA MKS2, MKP2</description>
</package>
</packages>
</library>
<library name="gm-diodes">
<description>&lt;b&gt;Diodes&lt;/b&gt;
&lt;ul&gt;
&lt;li&gt;Zener 1N47xx (as in protection for the MOSFET in the AMZ MOSFET Booster)
&lt;li&gt;rectifier 1N4001-1N4008 (for polarity reversal protection in power supply sections)
&lt;li&gt;clipping 1N914 (as in a TS808)
&lt;li&gt;LED (light emitting diode, 3mm and 5mm)
&lt;li&gt;mostly gathered from Eagle libraries
&lt;/ul&gt;</description>
<packages>
<package name="LED3MM">
<description>&lt;B&gt;LED&lt;/B&gt;&lt;p&gt;
3 mm, round</description>
</package>
</packages>
</library>
<library name="gm-ics">
<description>&lt;b&gt;Integrated Circuits&lt;/b&gt;
&lt;ul&gt;
&lt;li&gt;mostly op amps (e.g., 4558, TL072)&lt;/li&gt;
&lt;li&gt;also CD4049 (for Anderton's Tube Sound Fuzz, the Red Llama, ...)
&lt;li&gt;generally gathered from Eagle libraries
&lt;/ul&gt;</description>
<packages>
<package name="DIL08">
<description>&lt;b&gt;Dual In Line Package&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="gm-trans">
<description>&lt;b&gt;Transistors&lt;/b&gt;
&lt;ul&gt;
&lt;li&gt;small signal amps (e.g., 2N508x)
&lt;li&gt;switching transistors (e.g., 2N2222, 2N390x)
&lt;li&gt;JFETs (e.g., J201, 2N3819, 2N5457)
&lt;li&gt;MOSFETs (e.g., BS170, BS250)
&lt;li&gt;mostly copied from Eagle libraries
&lt;/ul&gt;</description>
<packages>
<package name="TO92-">
</package>
</packages>
</library>
<library name="gm-resistors">
<description>&lt;b&gt;Resistors&lt;/b&gt;
&lt;ul&gt;
&lt;li&gt;6mm long -- the size of 1/4 watt resistors
&lt;li&gt; all resistor values have the same size package; you choose the value of resistance 
&lt;/ul&gt;</description>
<packages>
<package name="R0207/3">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;br&gt;
&lt;br&gt;
length: 6mm&lt;br&gt;
format: 0.1" (perfboard)&lt;br&gt;
spacing: 3 holes

&lt;p&gt;This length resistor applies to 1/4 watt metal film.</description>
</package>
</packages>
</library>
<library name="gm-switches">
<description>&lt;b&gt;Switches&lt;/b&gt;
&lt;ul&gt;
&lt;li&gt;SPST, SPDT, DPDT, 3PDT
&lt;/ul&gt;</description>
<packages>
<package name="SPST">
</package>
</packages>
</library>
<library name="bottom8noshow">
<packages>
<package name="16MMRIGHTB">
<description>&lt;b&gt;Potentiometer&lt;/b&gt;
&lt;p&gt;potentiometer for showing off-board connections</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="+9V" library="gm-supply" package="SQUARE" value="+9V(T)"/>
<element name="C1" library="gm-caps-electro-pol" package="063_025" value="">
<attribute name="VALUE"/>
</element>
<element name="C2" library="gm-caps-film-box" package="072X025" value="">
<attribute name="VALUE"/>
</element>
<element name="C3" library="gm-caps-film-box" package="072X025" value="">
<attribute name="VALUE"/>
</element>
<element name="C4" library="gm-caps-film-box" package="072X025" value="">
<attribute name="VALUE"/>
</element>
<element name="C5" library="gm-caps-film-box" package="072X025" value="">
<attribute name="VALUE"/>
</element>
<element name="C6" library="gm-caps-film-box" package="072X025" value="">
<attribute name="VALUE"/>
</element>
<element name="C7" library="gm-caps-film-box" package="072X025" value="">
<attribute name="VALUE"/>
</element>
<element name="C8" library="gm-caps-electro-pol" package="063_025" value="">
<attribute name="VALUE"/>
</element>
<element name="D1" library="gm-diodes" package="LED3MM" value="LED3MM"/>
<element name="GND1" library="gm-supply" package="SQUARE" value="GND(T)"/>
<element name="GND2" library="gm-supply" package="SQUARE" value="GND(T)">
<attribute name="NAME"/>
</element>
<element name="GND3" library="gm-supply" package="SQUARE" value="GND(T)">
<attribute name="NAME"/>
</element>
<element name="GND6" library="gm-supply" package="SQUARE" value="GND(T)">
<attribute name="NAME"/>
</element>
<element name="IC1" library="gm-ics" package="DIL08" value="LM386">
<attribute name="VALUE"/>
</element>
<element name="IN1" library="gm-supply" package="SQUARE" value="IN(T)">
<attribute name="NAME"/>
</element>
<element name="OUT1" library="gm-supply" package="SQUARE" value="OUT(T)">
<attribute name="NAME"/>
</element>
<element name="Q1" library="gm-trans" package="TO92-" value="J201"/>
<element name="R1" library="gm-resistors" package="R0207/3" value="">
<attribute name="VALUE"/>
</element>
<element name="R2" library="gm-resistors" package="R0207/3" value="">
<attribute name="VALUE"/>
</element>
<element name="R3" library="gm-resistors" package="R0207/3" value="">
<attribute name="VALUE"/>
</element>
<element name="R4" library="gm-resistors" package="R0207/3" value="">
<attribute name="VALUE"/>
</element>
<element name="SW1" library="gm-switches" package="SPST" value="SPST">
<attribute name="NAME"/>
</element>
<element name="VR1" library="bottom8noshow" package="16MMRIGHTB" value="AAAPOT2">
<attribute name="NAME"/>
</element>
<element name="VR2" library="bottom8noshow" package="16MMRIGHTB" value="AAAPOT2">
<attribute name="NAME"/>
</element>
<element name="VR3" library="bottom8noshow" package="16MMRIGHTB" value="AAAPOT2">
<attribute name="NAME"/>
</element>
</elements>
<signals>
<signal name="N$1">
<contactref element="VR3" pad="2"/>
<contactref element="IC1" pad="8"/>
<contactref element="VR3" pad="1"/>
</signal>
<signal name="IN">
<contactref element="Q1" pad="1"/>
<contactref element="R1" pad="2"/>
<contactref element="IN1" pad="1"/>
</signal>
<signal name="N$4">
<contactref element="Q1" pad="2"/>
<contactref element="R2" pad="2"/>
<contactref element="C2" pad="1"/>
</signal>
<signal name="N$6">
<contactref element="C2" pad="2"/>
<contactref element="VR1" pad="3"/>
</signal>
<signal name="+9V">
<contactref element="Q1" pad="3"/>
<contactref element="C1" pad="+"/>
<contactref element="IC1" pad="6"/>
<contactref element="+9V" pad="1"/>
<contactref element="R3" pad="2"/>
</signal>
<signal name="GND">
<contactref element="C1" pad="-"/>
<contactref element="GND1" pad="1"/>
<contactref element="C3" pad="2"/>
<contactref element="IC1" pad="4"/>
<contactref element="IC1" pad="3"/>
<contactref element="GND2" pad="1"/>
<contactref element="R2" pad="1"/>
<contactref element="R1" pad="1"/>
<contactref element="VR1" pad="1"/>
<contactref element="C5" pad="2"/>
<contactref element="GND3" pad="1"/>
<contactref element="D1" pad="K"/>
<contactref element="GND6" pad="1"/>
<contactref element="C7" pad="2"/>
</signal>
<signal name="N$10">
<contactref element="IC1" pad="7"/>
<contactref element="C3" pad="1"/>
<contactref element="SW1" pad="1"/>
</signal>
<signal name="N$12">
<contactref element="C4" pad="1"/>
<contactref element="SW1" pad="2"/>
</signal>
<signal name="N$13">
<contactref element="C4" pad="2"/>
<contactref element="IC1" pad="5"/>
<contactref element="R4" pad="1"/>
<contactref element="C8" pad="+"/>
</signal>
<signal name="N$14">
<contactref element="R4" pad="2"/>
<contactref element="C7" pad="1"/>
</signal>
<signal name="N$15">
<contactref element="VR1" pad="2"/>
<contactref element="VR2" pad="1"/>
<contactref element="C6" pad="1"/>
</signal>
<signal name="N$16">
<contactref element="VR2" pad="2"/>
<contactref element="VR2" pad="3"/>
<contactref element="C5" pad="1"/>
</signal>
<signal name="N$18">
<contactref element="C6" pad="2"/>
<contactref element="IC1" pad="2"/>
</signal>
<signal name="N$19">
<contactref element="VR3" pad="3"/>
<contactref element="IC1" pad="1"/>
</signal>
<signal name="OUT">
<contactref element="C8" pad="-"/>
<contactref element="OUT1" pad="1"/>
</signal>
<signal name="N$2">
<contactref element="D1" pad="A"/>
<contactref element="R3" pad="1"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
