diff --git a/Eagle_Files/PiezoDisk-PCB/Pyr0-Piezo_SingleDisk_Adapter.brd b/Eagle_Files/PiezoDisk-PCB/Pyr0-Piezo_SingleDisk_Adapter.brd
index bb34d48..acde39a 100644
--- a/Eagle_Files/PiezoDisk-PCB/Pyr0-Piezo_SingleDisk_Adapter.brd
+++ b/Eagle_Files/PiezoDisk-PCB/Pyr0-Piezo_SingleDisk_Adapter.brd
@@ -6,7 +6,7 @@
 <setting alwaysvectorfont="yes"/>
 <setting verticaltext="up"/>
 </settings>
-<grid distance="25" unitdist="mil" unit="mm" style="lines" multiple="1" display="no" altdistance="5" altunitdist="mil" altunit="mm"/>
+<grid distance="0.3175" unitdist="mm" unit="mm" style="lines" multiple="1" display="no" altdistance="5" altunitdist="mil" altunit="mm"/>
 <layers>
 <layer number="1" name="Top" color="4" fill="1" visible="yes" active="yes"/>
 <layer number="2" name="Route2" color="16" fill="1" visible="no" active="no"/>
@@ -171,18 +171,34 @@
 </layers>
 <board>
 <plain>
-<wire x1="-2.235" y1="0.94" x2="-6.795" y2="0.94" width="0" layer="20"/>
-<wire x1="-6.795" y1="0.94" x2="-10.795" y2="-3.06" width="0" layer="20" curve="90"/>
 <wire x1="-10.795" y1="-3.06" x2="-10.795" y2="-13.78" width="0" layer="20"/>
 <wire x1="-10.795" y1="-13.78" x2="-6.795" y2="-17.78" width="0" layer="20" curve="90"/>
 <wire x1="-6.795" y1="-17.78" x2="6.775" y2="-17.78" width="0" layer="20"/>
 <wire x1="6.775" y1="-17.78" x2="10.775" y2="-13.78" width="0" layer="20" curve="90"/>
 <wire x1="10.775" y1="-13.78" x2="10.775" y2="-3.06" width="0" layer="20"/>
-<wire x1="10.775" y1="-3.06" x2="6.775" y2="0.94" width="0" layer="20" curve="90"/>
-<wire x1="6.775" y1="0.94" x2="2.235" y2="0.94" width="0" layer="20"/>
-<wire x1="2.235" y1="0.94" x2="1.27" y2="1.905" width="0" layer="20"/>
-<wire x1="1.27" y1="1.905" x2="-1.27" y2="1.905" width="0" layer="20"/>
-<wire x1="-1.27" y1="1.905" x2="-2.235" y2="0.94" width="0" layer="20"/>
+<wire x1="6.775" y1="2.21" x2="5.385" y2="2.21" width="0" layer="20"/>
+<wire x1="5.385" y1="2.21" x2="4.7625" y2="1.5875" width="0" layer="20"/>
+<wire x1="4.7625" y1="1.5875" x2="4.7625" y2="-1.5875" width="0" layer="20"/>
+<wire x1="4.7625" y1="-1.5875" x2="4.699" y2="-1.778" width="0" layer="20"/>
+<wire x1="4.699" y1="-1.778" x2="2.286" y2="-4.191" width="0" layer="20" curve="-53.130102"/>
+<wire x1="2.286" y1="-4.191" x2="2.032" y2="-4.191" width="0" layer="20"/>
+<wire x1="2.032" y1="-4.191" x2="1.27" y2="-3.429" width="0" layer="20" curve="-90"/>
+<wire x1="1.27" y1="-3.429" x2="1.27" y2="-1.651" width="0" layer="20"/>
+<wire x1="1.27" y1="-1.651" x2="1.397" y2="-1.524" width="0" layer="20"/>
+<wire x1="1.397" y1="-1.524" x2="0.889" y2="1.905" width="0" layer="20" curve="106.853992"/>
+<wire x1="0.889" y1="1.905" x2="-0.889" y2="1.905" width="0" layer="20"/>
+<wire x1="-6.775" y1="2.21" x2="-5.385" y2="2.21" width="0" layer="20"/>
+<wire x1="-5.385" y1="2.21" x2="-4.7625" y2="1.5875" width="0" layer="20"/>
+<wire x1="-4.7625" y1="1.5875" x2="-4.7625" y2="-1.5875" width="0" layer="20"/>
+<wire x1="-4.7625" y1="-1.5875" x2="-4.699" y2="-1.778" width="0" layer="20"/>
+<wire x1="-4.699" y1="-1.778" x2="-2.286" y2="-4.191" width="0" layer="20" curve="53.130102"/>
+<wire x1="-2.286" y1="-4.191" x2="-2.032" y2="-4.191" width="0" layer="20"/>
+<wire x1="-2.032" y1="-4.191" x2="-1.27" y2="-3.429" width="0" layer="20" curve="90"/>
+<wire x1="-1.27" y1="-3.429" x2="-1.27" y2="-1.651" width="0" layer="20"/>
+<wire x1="-1.27" y1="-1.651" x2="-1.397" y2="-1.524" width="0" layer="20"/>
+<wire x1="-1.397" y1="-1.524" x2="-0.889" y2="1.905" width="0" layer="20" curve="-106.853992"/>
+<wire x1="-10.795" y1="-3.06" x2="-6.775" y2="2.21" width="0" layer="20" curve="-75.323607"/>
+<wire x1="10.775" y1="-3.06" x2="6.775" y2="2.21" width="0" layer="20" curve="75.323607"/>
 </plain>
 <libraries>
 <library name="PiezoFFC" urn="urn:adsk.eagle:library:6897166">
@@ -322,7 +338,7 @@
 <class number="0" name="default" width="0" drill="0">
 </class>
 </classes>
-<designrules name="default">
+<designrules name="default *">
 <description language="de">&lt;b&gt;EAGLE Design Rules&lt;/b&gt;
 &lt;p&gt;
 Die Standard-Design-Rules sind so gewählt, dass sie für 
@@ -394,7 +410,7 @@ design rules under a new name.</description>
 <param name="srRoundness" value="0"/>
 <param name="srMinRoundness" value="0mil"/>
 <param name="srMaxRoundness" value="0mil"/>
-<param name="slThermalIsolate" value="10mil"/>
+<param name="slThermalIsolate" value="6mil"/>
 <param name="slThermalsForVias" value="0"/>
 <param name="dpMaxLengthDifference" value="10mm"/>
 <param name="dpGapFactor" value="2.5"/>
@@ -532,7 +548,7 @@ design rules under a new name.</description>
 <contactref element="PZ1" pad="GND2"/>
 <contactref element="PZ1" pad="GND3"/>
 <contactref element="PZ1" pad="GND4"/>
-<polygon width="0" layer="1">
+<polygon width="0.254" layer="1">
 <vertex x="-10.795" y="0.94"/>
 <vertex x="-10.795" y="-17.78"/>
 <vertex x="10.775" y="-17.78"/>
@@ -542,7 +558,7 @@ design rules under a new name.</description>
 <vertex x="-1.27" y="1.905"/>
 <vertex x="-2.235" y="0.94"/>
 </polygon>
-<polygon width="0" layer="16">
+<polygon width="0.254" layer="16">
 <vertex x="-10.795" y="0.94"/>
 <vertex x="-10.795" y="-17.78"/>
 <vertex x="10.775" y="-17.78"/>