<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE eagle SYSTEM "eagle.dtd">
<eagle version="6.4">
<drawing>
<board>
<plain>
<wire x1="0.005" y1="0.165" x2="83.975" y2="0.165" width="0" layer="20"/>
<wire x1="83.975" y1="0.165" x2="83.975" y2="84.105" width="0" layer="20"/>
<wire x1="83.975" y1="84.105" x2="0.005" y2="84.105" width="0" layer="20"/>
<wire x1="0.005" y1="84.105" x2="0.005" y2="0.165" width="0" layer="20"/>
<text>DL1DMW</text>
</plain>
<libraries>
<library name="avr">
<packages>
<package name="DIL28-3">
<description>&lt;B&gt;Dual In Line&lt;/B&gt; 0.3 inch</description>
</package>
</packages>
</library>
<library name="rcl">
<packages>
<package name="0207/10">
<description>&lt;b&gt;RESISTOR&lt;/b&gt;&lt;p&gt;
type 0207, grid 10 mm</description>
</package>
<package name="C025-024X044">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;&lt;p&gt;
grid 2.5 mm, outline 2.4 x 4.4 mm</description>
</package>
<package name="C050-025X075">
<description>&lt;b&gt;CAPACITOR&lt;/b&gt;&lt;p&gt;
grid 5 mm, outline 2.5 x 7.5 mm</description>
</package>
</packages>
</library>
<library name="buschhoff">
<packages>
<package name="PRT500_4">
<description>Klemme PRT500/4 mit vergrößerten Pads</description>
</package>
</packages>
</library>
<library name="v-reg">
<packages>
<package name="78XXS">
<description>&lt;b&gt;VOLTAGE REGULATOR&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="fuse">
<packages>
<package name="SH22,5">
<description>&lt;b&gt;FUSE HOLDER&lt;/b&gt;&lt;p&gt; grid 22,5 mm, OGN0031 8201 Schurter (Buerklin)</description>
</package>
</packages>
</library>
<library name="diode">
<packages>
<package name="DO41-10">
<description>&lt;B&gt;DIODE&lt;/B&gt;&lt;p&gt;
diameter 2.54 mm, horizontal, grid 10.16 mm</description>
</package>
</packages>
</library>
<library name="transistor-fet">
<packages>
<package name="TO220">
<description>&lt;b&gt;&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="con-ptr500">
<packages>
<package name="AK300/2">
<description>&lt;b&gt;CONNECTOR&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="ptc-ntc">
<packages>
<package name="P640">
<description>&lt;b&gt;PHILIPS NTC&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="led">
<packages>
<package name="LED5MM">
<description>&lt;B&gt;LED&lt;/B&gt;&lt;p&gt;
5 mm, round</description>
</package>
</packages>
</library>
<library name="holes">
<packages>
<package name="3,2">
<description>&lt;b&gt;MOUNTING HOLE&lt;/b&gt; 3.2 mm with drill center</description>
</package>
</packages>
</library>
<library name="linear">
<packages>
<package name="TO92">
<description>&lt;b&gt;TO-92&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="switch-misc">
<packages>
<package name="DT6">
<description>&lt;b&gt;ITT SWITCH&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="con-lsta">
<packages>
<package name="FE15">
<description>&lt;b&gt;FEMALE HEADER&lt;/b&gt;</description>
</package>
</packages>
</library>
<library name="pot">
<packages>
<package name="CA9V">
<description>&lt;b&gt;POTENTIOMETER&lt;/b&gt;&lt;p&gt;
distributor Schukat</description>
</package>
</packages>
</library>
<library name="con-harting-ml">
<description>&lt;b&gt;Harting  Connectors&lt;/b&gt;&lt;p&gt;
Low profile connectors, straight&lt;p&gt;
&lt;author&gt;Created by librarian@cadsoft.de&lt;/author&gt;</description>
<packages>
<package name="ML6">
<description>&lt;b&gt;HARTING&lt;/b&gt;</description>
</package>
</packages>
</library>
</libraries>
<attributes>
</attributes>
<variantdefs>
</variantdefs>
<elements>
<element name="IC1" library="avr" package="DIL28-3" value="MEGA8-P"/>
<element name="R1" library="rcl" package="0207/10" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R2" library="rcl" package="0207/10" value="1 Ohm, 1 W"/>
<element name="R3" library="rcl" package="0207/10" value="10k 1%"/>
<element name="R4" library="rcl" package="0207/10" value="10k">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="X5" library="buschhoff" package="PRT500_4" value="KLEMME_4_GR_PADS"/>
<element name="IC2" library="v-reg" package="78XXS" value="78S05"/>
<element name="C1" library="rcl" package="C025-024X044" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C2" library="rcl" package="C050-025X075" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="C3" library="rcl" package="C050-025X075" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="F1" library="fuse" package="SH22,5" value=""/>
<element name="D1" library="diode" package="DO41-10" value="1N4004">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="Q1" library="transistor-fet" package="TO220" value="IRF510">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="X1" library="con-ptr500" package="AK300/2" value=""/>
<element name="R8" library="ptc-ntc" package="P640" value="10k"/>
<element name="D2" library="diode" package="DO41-10" value="1N4004">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="LED1" library="led" package="LED5MM" value="grün, 2mA"/>
<element name="LED2" library="led" package="LED5MM" value="rot, 2 mA">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R5" library="rcl" package="0207/10" value="1k8">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="R6" library="rcl" package="0207/10" value="1k8">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="H1" library="holes" package="3,2" value="MOUNT-HOLE3.2"/>
<element name="H2" library="holes" package="3,2" value="MOUNT-HOLE3.2"/>
<element name="H3" library="holes" package="3,2" value="MOUNT-HOLE3.2"/>
<element name="H4" library="holes" package="3,2" value="MOUNT-HOLE3.2"/>
<element name="IC3" library="linear" package="TO92" value="LM35"/>
<element name="S1" library="switch-misc" package="DT6" value="DT6 up">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="S2" library="switch-misc" package="DT6" value="DT6 dn">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="SV1" library="con-lsta" package="FE15" value=""/>
<element name="R10" library="pot" package="CA9V" value="10k PT6-L"/>
<element name="C4" library="rcl" package="C050-025X075" value="100n">
<attribute name="NAME"/>
<attribute name="VALUE"/>
</element>
<element name="SV3" library="con-harting-ml" package="ML6" value=""/>
</elements>
<signals>
<signal name="GND">
<contactref element="IC1" pad="8"/>
<contactref element="C3" pad="2"/>
<contactref element="IC1" pad="22"/>
<contactref element="C2" pad="2"/>
<contactref element="IC2" pad="GND"/>
<contactref element="C1" pad="2"/>
<contactref element="X5" pad="3"/>
<contactref element="D1" pad="A"/>
<contactref element="X5" pad="2"/>
<contactref element="R2" pad="1"/>
<contactref element="R3" pad="1"/>
<contactref element="IC3" pad="3"/>
<contactref element="SV1" pad="1"/>
<contactref element="SV1" pad="5"/>
<contactref element="R10" pad="A"/>
<contactref element="S2" pad="4"/>
<contactref element="S2" pad="3"/>
<contactref element="S1" pad="4"/>
<contactref element="S1" pad="3"/>
<contactref element="C4" pad="2"/>
<contactref element="SV3" pad="6"/>
</signal>
<signal name="+5V">
<contactref element="R1" pad="2"/>
<contactref element="IC1" pad="7"/>
<contactref element="IC1" pad="20"/>
<contactref element="C3" pad="1"/>
<contactref element="C2" pad="1"/>
<contactref element="IC2" pad="OUT"/>
<contactref element="R8" pad="2"/>
<contactref element="IC3" pad="1"/>
<contactref element="LED2" pad="A"/>
<contactref element="LED1" pad="A"/>
<contactref element="SV1" pad="2"/>
<contactref element="R10" pad="E"/>
<contactref element="SV3" pad="2"/>
</signal>
<signal name="SCK">
<contactref element="IC1" pad="19"/>
<contactref element="SV3" pad="3"/>
</signal>
<signal name="RESET">
<contactref element="IC1" pad="1"/>
<contactref element="R1" pad="1"/>
<contactref element="SV3" pad="5"/>
</signal>
<signal name="RS232_TXD">
<contactref element="IC1" pad="18"/>
<contactref element="SV3" pad="1"/>
</signal>
<signal name="RS232_RXD">
<contactref element="IC1" pad="17"/>
<contactref element="SV3" pad="4"/>
</signal>
<signal name="+12V">
<contactref element="IC2" pad="IN"/>
<contactref element="C1" pad="1"/>
<contactref element="D1" pad="C"/>
<contactref element="F1" pad="2"/>
<contactref element="X1" pad="2"/>
<contactref element="D2" pad="C"/>
</signal>
<signal name="N$1">
<contactref element="X5" pad="1"/>
<contactref element="F1" pad="1"/>
</signal>
<signal name="N$3">
<contactref element="X1" pad="1"/>
<contactref element="Q1" pad="2"/>
<contactref element="D2" pad="A"/>
</signal>
<signal name="N$2">
<contactref element="R2" pad="2"/>
<contactref element="Q1" pad="3"/>
<contactref element="IC1" pad="26"/>
</signal>
<signal name="N$4">
<contactref element="R3" pad="2"/>
<contactref element="R8" pad="1"/>
<contactref element="IC1" pad="23"/>
</signal>
<signal name="N$5">
<contactref element="Q1" pad="1"/>
<contactref element="R4" pad="2"/>
</signal>
<signal name="N$6">
<contactref element="IC1" pad="24"/>
<contactref element="IC3" pad="2"/>
</signal>
<signal name="N$7">
<contactref element="IC1" pad="13"/>
<contactref element="SV1" pad="14"/>
</signal>
<signal name="N$8">
<contactref element="IC1" pad="12"/>
<contactref element="SV1" pad="13"/>
</signal>
<signal name="N$9">
<contactref element="IC1" pad="11"/>
<contactref element="SV1" pad="12"/>
</signal>
<signal name="N$10">
<contactref element="IC1" pad="6"/>
<contactref element="SV1" pad="11"/>
</signal>
<signal name="N$11">
<contactref element="IC1" pad="5"/>
<contactref element="SV1" pad="6"/>
</signal>
<signal name="N$12">
<contactref element="IC1" pad="4"/>
<contactref element="SV1" pad="4"/>
</signal>
<signal name="N$13">
<contactref element="LED2" pad="K"/>
<contactref element="R6" pad="2"/>
</signal>
<signal name="N$14">
<contactref element="LED1" pad="K"/>
<contactref element="R5" pad="2"/>
</signal>
<signal name="GRUEN">
<contactref element="R5" pad="1"/>
<contactref element="IC1" pad="2"/>
</signal>
<signal name="ROT">
<contactref element="R6" pad="1"/>
<contactref element="IC1" pad="3"/>
</signal>
<signal name="N$15">
<contactref element="SV1" pad="3"/>
<contactref element="R10" pad="S"/>
</signal>
<signal name="N$16">
<contactref element="R4" pad="1"/>
<contactref element="IC1" pad="15"/>
</signal>
<signal name="SWUP">
<contactref element="IC1" pad="27"/>
<contactref element="S1" pad="2"/>
<contactref element="S1" pad="1"/>
</signal>
<signal name="SWDN">
<contactref element="IC1" pad="28"/>
<contactref element="S2" pad="2"/>
<contactref element="S2" pad="1"/>
</signal>
<signal name="N$17">
<contactref element="IC1" pad="21"/>
<contactref element="C4" pad="1"/>
</signal>
</signals>
</board>
</drawing>
</eagle>
