<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="7.6.0">
<drawing>
<board>
<plain>
<wire x1="0" y1="0" x2="36.5" y2="0" width="0" layer="20"/>
<wire x1="36.5" y1="0" x2="36.5" y2="45.71" width="0" layer="20"/>
<wire x1="36.5" y1="45.71" x2="0" y2="45.71" width="0" layer="20"/>
<wire x1="0" y1="45.71" x2="0" y2="0" width="0" layer="20"/>
<text>LAYER-STACK</text>
<text>01-16</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-film-chicklet">
<description>&lt;b&gt;Capacitors, Film, Chicklet&lt;/b&gt;
&lt;ul&gt;
&lt;li&gt;100pF - 0.1uF (uF = µF = mF)
&lt;li&gt;popular nonpolarized capacitors
&lt;li&gt;available from smallbearelec.com as Panasonic ECQ-B capacitors
&lt;li&gt;these become quite large for values near 1uF
&lt;/ul&gt;</description>
<packages>
<package name="080X050">
<description>&lt;b&gt;8mm x 5mm, 5mm lead spacing&lt;/b&gt;
&lt;p&gt;Panasonic ECQ-B</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="050_020_1">
<description>&lt;b&gt;5mm diameter, 2mm lead spacing, 0.1" pad spacing&lt;/b&gt;</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="DO35-3">
<description>&lt;B&gt;DO-35 0.3" spacing&lt;/B&gt;</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="DIL16">
<description>&lt;b&gt;Dual In Line Package&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="gm-supply-mod">
<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-pots">
<description>&lt;b&gt;Potentiometers&lt;/b&gt;
&lt;ul&gt;
&lt;li&gt;chassis-mount (e.g., Alpha 16mm) pots&lt;/li&gt;
&lt;li&gt;board-mount trim pots (1/4" and 3/8")&lt;/li&gt;
&lt;li&gt; all pot values have the same size package; you choose the value of resistance 
&lt;/ul&gt;</description>
<packages>
<package name="POT">
<description>&lt;b&gt;Potentiometer&lt;/b&gt;
&lt;p&gt;3 terminals for circuit board for wires connecting to 3 lugs of pot off-board</description>
</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="R0207/4">
<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: 4 holes

&lt;p&gt;This length resistor applies to 1/4 watt metal film.</description>
</package>
</packages>
</library>
<library name="drilegend">
<packages>
<package name="DRILEGEND">
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="+9V1" library="gm-supply" package="SQUARE" value="+9V(T)"/>
<element name="C1" library="gm-caps-film-chicklet" package="080X050" value="10n"/>
<element name="C10" library="gm-caps-electro-pol" package="050_020_1" value="100u"/>
<element name="C2" library="gm-caps-film-chicklet" package="080X050" value="2n2"/>
<element name="C3" library="gm-caps-film-chicklet" package="080X050" value="470n"/>
<element name="C4" library="gm-caps-film-chicklet" package="080X050" value="100n"/>
<element name="C5" library="gm-caps-film-chicklet" package="080X050" value="1n5"/>
<element name="C6" library="gm-caps-film-chicklet" package="080X050" value="150p"/>
<element name="C7" library="gm-caps-film-chicklet" package="080X050" value="100n"/>
<element name="C8" library="gm-caps-film-chicklet" package="080X050" value="100n"/>
<element name="C9" library="gm-caps-film-chicklet" package="080X050" value="100n"/>
<element name="D1" library="gm-diodes" package="DO35-3" value="1N4148-3"/>
<element name="D2" library="gm-diodes" package="DO35-3" value="1N4148-3"/>
<element name="IC1" library="gm-ics" package="DIL16" value="CD4049UBE"/>
<element name="IN1" library="gm-supply-mod" package="SQUARE" value="IN(T)"/>
<element name="OUT1" library="gm-supply-mod" package="SQUARE" value="OUT(T)"/>
<element name="POT1" library="gm-pots" package="POT" value="500k lin"/>
<element name="POT2" library="gm-pots" package="POT" value="500k lin"/>
<element name="POT3" library="gm-pots" package="POT" value="100k lin"/>
<element name="R1" library="gm-resistors" package="R0207/4" value="1M"/>
<element name="R10" library="gm-resistors" package="R0207/4" value="100k"/>
<element name="R11" library="gm-resistors" package="R0207/4" value="100k"/>
<element name="R12" library="gm-resistors" package="R0207/4" value="220k"/>
<element name="R13" library="gm-resistors" package="R0207/4" value="Rx"/>
<element name="R14" library="gm-resistors" package="R0207/4" value="330"/>
<element name="R2" library="gm-resistors" package="R0207/4" value="470k"/>
<element name="R3" library="gm-resistors" package="R0207/4" value="470k"/>
<element name="R4" library="gm-resistors" package="R0207/4" value="100k"/>
<element name="R5" library="gm-resistors" package="R0207/4" value="100k"/>
<element name="R6" library="gm-resistors" package="R0207/4" value="10k"/>
<element name="R7" library="gm-resistors" package="R0207/4" value="1M"/>
<element name="R8" library="gm-resistors" package="R0207/4" value="100k"/>
<element name="R9" library="gm-resistors" package="R0207/4" value="10k"/>
<element name="GND7" library="gm-supply" package="SQUARE" value="GND(T)"/>
<element name="DRILEGEND" library="drilegend" package="DRILEGEND" value=""/>
</elements>
<signals>
<signal name="N$1">
<contactref element="R2" pad="2"/>
<contactref element="C1" pad="2"/>
</signal>
<signal name="N$2">
<contactref element="C3" pad="2"/>
<contactref element="R7" pad="2"/>
<contactref element="D2" pad="C"/>
<contactref element="D1" pad="A"/>
<contactref element="IC1" pad="11"/>
</signal>
<signal name="N$3">
<contactref element="R6" pad="1"/>
<contactref element="C3" pad="1"/>
</signal>
<signal name="N$4">
<contactref element="C4" pad="1"/>
<contactref element="D1" pad="C"/>
<contactref element="R7" pad="1"/>
<contactref element="D2" pad="A"/>
<contactref element="IC1" pad="12"/>
</signal>
<signal name="N$5">
<contactref element="POT2" pad="1"/>
<contactref element="C6" pad="1"/>
<contactref element="POT2" pad="2"/>
<contactref element="IC1" pad="14"/>
</signal>
<signal name="IN">
<contactref element="IN1" pad="1"/>
<contactref element="R1" pad="1"/>
<contactref element="C1" pad="1"/>
</signal>
<signal name="N$6">
<contactref element="R2" pad="1"/>
<contactref element="R3" pad="2"/>
<contactref element="IC1" pad="7"/>
</signal>
<signal name="N$8">
<contactref element="C2" pad="2"/>
<contactref element="R4" pad="2"/>
</signal>
<signal name="N$9">
<contactref element="R4" pad="1"/>
<contactref element="R5" pad="2"/>
<contactref element="IC1" pad="9"/>
</signal>
<signal name="N$10">
<contactref element="R5" pad="1"/>
<contactref element="POT1" pad="1"/>
</signal>
<signal name="N$11">
<contactref element="POT1" pad="2"/>
<contactref element="IC1" pad="10"/>
</signal>
<signal name="N$12">
<contactref element="POT1" pad="3"/>
<contactref element="R6" pad="2"/>
</signal>
<signal name="N$13">
<contactref element="C4" pad="2"/>
<contactref element="R8" pad="2"/>
</signal>
<signal name="N$14">
<contactref element="R8" pad="1"/>
<contactref element="C5" pad="2"/>
<contactref element="R9" pad="2"/>
<contactref element="R10" pad="2"/>
</signal>
<signal name="N$15">
<contactref element="R9" pad="1"/>
<contactref element="POT2" pad="3"/>
</signal>
<signal name="N$16">
<contactref element="R10" pad="1"/>
<contactref element="C6" pad="2"/>
<contactref element="C7" pad="1"/>
<contactref element="IC1" pad="15"/>
</signal>
<signal name="N$17">
<contactref element="C7" pad="2"/>
<contactref element="R11" pad="2"/>
</signal>
<signal name="N$18">
<contactref element="R11" pad="1"/>
<contactref element="R12" pad="2"/>
<contactref element="R13" pad="1"/>
<contactref element="IC1" pad="3"/>
</signal>
<signal name="N$19">
<contactref element="R12" pad="1"/>
<contactref element="C8" pad="1"/>
<contactref element="IC1" pad="2"/>
</signal>
<signal name="N$20">
<contactref element="C8" pad="2"/>
<contactref element="POT3" pad="3"/>
</signal>
<signal name="OUT">
<contactref element="POT3" pad="2"/>
<contactref element="OUT1" pad="1"/>
</signal>
<signal name="N$22">
<contactref element="R13" pad="2"/>
<contactref element="C9" pad="2"/>
</signal>
<signal name="N$21">
<contactref element="R14" pad="2"/>
<contactref element="C10" pad="+"/>
<contactref element="IC1" pad="1"/>
</signal>
<signal name="GND">
<contactref element="R1" pad="2"/>
<contactref element="C5" pad="1"/>
<contactref element="POT3" pad="1"/>
<contactref element="C10" pad="-"/>
<contactref element="IC1" pad="5"/>
<contactref element="IC1" pad="8"/>
<contactref element="R3" pad="1"/>
<contactref element="C2" pad="1"/>
<contactref element="C9" pad="1"/>
<contactref element="IC1" pad="6"/>
<contactref element="GND7" pad="1"/>
</signal>
<signal name="+9V">
<contactref element="R14" pad="1"/>
<contactref element="+9V1" pad="1"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
