diff --git a/hardware/pentabug.brd b/hardware/pentabug.brd
index 23d8eab..2fb7972 100644
--- a/hardware/pentabug.brd
+++ b/hardware/pentabug.brd
@@ -819,13 +819,12 @@ design rules under a new name.</description>
 <element name="U$1" library="buglbr" package="LA4-432" value="VIBRAMOTOR" x="3.81" y="16.51" smashed="yes" rot="R180"/>
 <element name="SG1" library="buglbr" package="BUZZRTDK" value="MULTIBUZZRTDKBUZZR" x="68.58" y="16.51" smashed="yes" rot="R90">
 <attribute name="NAME" x="60.96" y="18.415" size="1.27" layer="25" font="vector" ratio="10" rot="R270"/>
-<attribute name="VALUE" x="76.2" y="11.43" size="1.778" layer="27" ratio="10" rot="R90"/>
 </element>
 <element name="R1" library="rcl" package="0207/10" value="100K" x="20.32" y="16.51" smashed="yes" rot="R90">
 <attribute name="NAME" x="19.558" y="13.716" size="1.27" layer="25" font="vector" ratio="10" rot="R180"/>
 <attribute name="VALUE" x="20.955" y="14.2494" size="1.27" layer="27" ratio="10" rot="R90"/>
 </element>
-<element name="R2" library="rcl" package="0207/10" value="18K" x="16.51" y="27.94" smashed="yes" rot="R180">
+<element name="R2" library="rcl" package="0207/10" value="22K" x="16.51" y="27.94" smashed="yes" rot="R180">
 <attribute name="NAME" x="18.288" y="26.416" size="1.27" layer="25" font="vector" ratio="10" rot="R180"/>
 <attribute name="VALUE" x="18.7706" y="28.575" size="1.27" layer="27" ratio="10" rot="R180"/>
 </element>
@@ -1313,11 +1312,6 @@ design rules under a new name.</description>
 <via x="2.54" y="13.97" extent="1-16" drill="0.8" diameter="1.6764" alwaysstop="yes"/>
 </signal>
 </signals>
-<errors>
-<approved hash="19,1,745b54f6428adb83"/>
-<approved hash="19,1,722f5724f9b263e3"/>
-<approved hash="19,1,3188434058a66639"/>
-</errors>
 </board>
 </drawing>
 </eagle>
diff --git a/hardware/pentabug.sch b/hardware/pentabug.sch
index 30d7161..3f02276 100644
--- a/hardware/pentabug.sch
+++ b/hardware/pentabug.sch
@@ -6043,7 +6043,7 @@ http://de.mouser.com/ProductDetail/TDK/PS1720P02/?qs=%2fha2pyFadujtCAfY3DKBdXuzQ
 <part name="GND12" library="supply1" deviceset="GND" device=""/>
 <part name="P+5" library="supply1" deviceset="VCC" device=""/>
 <part name="R1" library="rcl" deviceset="R-EU_" device="0207/10" value="100K"/>
-<part name="R2" library="rcl" deviceset="R-EU_" device="0207/10" value="18K"/>
+<part name="R2" library="rcl" deviceset="R-EU_" device="0207/10" value="22K"/>
 <part name="GND13" library="supply1" deviceset="GND" device=""/>
 <part name="JP3" library="pinhead" deviceset="PINHD-1X5" device=""/>
 <part name="JP4" library="pinhead" deviceset="PINHD-1X5" device=""/>
@@ -6055,143 +6055,157 @@ http://de.mouser.com/ProductDetail/TDK/PS1720P02/?qs=%2fha2pyFadujtCAfY3DKBdXuzQ
 <sheets>
 <sheet>
 <plain>
-<wire x1="157.48" y1="119.38" x2="157.48" y2="58.42" width="0.1524" layer="94"/>
-<wire x1="157.48" y1="58.42" x2="205.74" y2="58.42" width="0.1524" layer="94"/>
-<text x="160.02" y="114.3" size="1.778" layer="94">Serielle Schnittstelle und ISP</text>
-<text x="124.968" y="-43.942" size="3.81" layer="94" font="vector">DEFEKT!</text>
-<text x="119.38" y="114.3" size="1.778" layer="94">Buzzer Motor und Treiber</text>
+<wire x1="157.48" y1="119.38" x2="157.48" y2="40.64" width="0.1524" layer="94"/>
+<wire x1="157.48" y1="40.64" x2="205.74" y2="40.64" width="0.1524" layer="94"/>
+<text x="160.02" y="43.18" size="1.778" layer="94">Serielle Schnittstelle und ISP</text>
+<text x="127.508" y="-46.482" size="3.81" layer="94" font="vector">DEFEKT!</text>
+<text x="104.14" y="43.18" size="1.778" layer="94">Vibrationsmotor und Treiber</text>
+<wire x1="157.48" y1="40.64" x2="101.6" y2="40.64" width="0.1524" layer="94"/>
+<wire x1="101.6" y1="40.64" x2="101.6" y2="119.38" width="0.1524" layer="94"/>
+<wire x1="101.6" y1="40.64" x2="68.58" y2="40.64" width="0.1524" layer="94"/>
+<wire x1="68.58" y1="40.64" x2="68.58" y2="119.38" width="0.1524" layer="94"/>
+<text x="71.12" y="43.18" size="1.778" layer="94">optionale I/O-Pins</text>
+<wire x1="68.58" y1="40.64" x2="68.58" y2="-22.86" width="0.1524" layer="94"/>
+<wire x1="68.58" y1="-22.86" x2="101.6" y2="-22.86" width="0.1524" layer="94"/>
+<wire x1="101.6" y1="-22.86" x2="157.48" y2="-22.86" width="0.1524" layer="94"/>
+<wire x1="157.48" y1="-22.86" x2="205.74" y2="-22.86" width="0.1524" layer="94"/>
+<wire x1="101.6" y1="-22.86" x2="101.6" y2="40.64" width="0.1524" layer="94"/>
+<wire x1="157.48" y1="40.64" x2="157.48" y2="-22.86" width="0.1524" layer="94"/>
+<text x="71.12" y="-20.32" size="1.778" layer="94">Taster</text>
+<text x="104.14" y="-20.32" size="1.778" layer="94">Piezo Buzzer</text>
+<text x="160.02" y="-20.32" size="1.778" layer="94">Batterie und Spannungssensor</text>
+<text x="119.38" y="-38.1" size="3.81" layer="94">Pentabug V1.0</text>
 </plain>
 <instances>
-<instance part="IC1" gate="G$1" x="10.16" y="30.48"/>
-<instance part="P+2" gate="VCC" x="-27.94" y="66.04"/>
-<instance part="GND2" gate="1" x="-22.86" y="45.72" smashed="yes" rot="R270"/>
-<instance part="C1" gate="G$1" x="-17.78" y="45.72" smashed="yes" rot="R90">
-<attribute name="NAME" x="-17.78" y="45.339" size="1.778" layer="95" rot="R180"/>
-<attribute name="VALUE" x="-30.988" y="44.577" size="1.778" layer="96"/>
+<instance part="IC1" gate="G$1" x="10.16" y="27.94"/>
+<instance part="P+2" gate="VCC" x="-27.94" y="63.5"/>
+<instance part="GND2" gate="1" x="-22.86" y="43.18" smashed="yes" rot="R270"/>
+<instance part="C1" gate="G$1" x="-17.78" y="43.18" smashed="yes" rot="R90">
+<attribute name="NAME" x="-17.78" y="42.799" size="1.778" layer="95" rot="R180"/>
+<attribute name="VALUE" x="-30.988" y="42.037" size="1.778" layer="96"/>
 </instance>
-<instance part="C2" gate="G$1" x="-17.78" y="50.8" smashed="yes" rot="R90">
-<attribute name="NAME" x="-17.78" y="50.419" size="1.778" layer="95" rot="R180"/>
-<attribute name="VALUE" x="-31.242" y="49.911" size="1.778" layer="96"/>
+<instance part="C2" gate="G$1" x="-17.78" y="48.26" smashed="yes" rot="R90">
+<attribute name="NAME" x="-17.78" y="47.879" size="1.778" layer="95" rot="R180"/>
+<attribute name="VALUE" x="-31.242" y="47.371" size="1.778" layer="96"/>
 </instance>
-<instance part="GND4" gate="1" x="-15.24" y="27.94" smashed="yes" rot="R270"/>
-<instance part="GND5" gate="1" x="-20.32" y="53.34" smashed="yes" rot="R270"/>
-<instance part="GND6" gate="1" x="-22.86" y="50.8" smashed="yes" rot="R270"/>
-<instance part="S2" gate="S" x="93.98" y="43.18" smashed="yes">
-<attribute name="NAME" x="96.52" y="46.99" size="1.778" layer="95"/>
-<attribute name="VALUE" x="91.44" y="36.83" size="1.778" layer="96"/>
+<instance part="GND4" gate="1" x="-15.24" y="25.4" smashed="yes" rot="R270"/>
+<instance part="GND5" gate="1" x="-20.32" y="50.8" smashed="yes" rot="R270"/>
+<instance part="GND6" gate="1" x="-22.86" y="48.26" smashed="yes" rot="R270"/>
+<instance part="S2" gate="S" x="86.36" y="2.54" smashed="yes">
+<attribute name="NAME" x="88.9" y="6.35" size="1.778" layer="95"/>
+<attribute name="VALUE" x="83.82" y="-3.81" size="1.778" layer="96"/>
 </instance>
-<instance part="S1" gate="S" x="93.98" y="60.96" smashed="yes">
-<attribute name="NAME" x="96.52" y="64.77" size="1.778" layer="95"/>
-<attribute name="VALUE" x="91.44" y="54.61" size="1.778" layer="96"/>
+<instance part="S1" gate="S" x="86.36" y="20.32" smashed="yes">
+<attribute name="NAME" x="88.9" y="24.13" size="1.778" layer="95"/>
+<attribute name="VALUE" x="83.82" y="13.97" size="1.778" layer="96"/>
 </instance>
-<instance part="GND7" gate="1" x="101.6" y="38.1" smashed="yes"/>
-<instance part="GND8" gate="1" x="101.6" y="55.88" smashed="yes"/>
-<instance part="C3" gate="G$1" x="-15.24" y="15.24" smashed="yes" rot="R180">
-<attribute name="NAME" x="-14.859" y="15.24" size="1.778" layer="95" rot="R270"/>
-<attribute name="VALUE" x="-19.177" y="9.652" size="1.778" layer="96" rot="R90"/>
+<instance part="GND7" gate="1" x="93.98" y="-2.54" smashed="yes"/>
+<instance part="GND8" gate="1" x="93.98" y="15.24" smashed="yes"/>
+<instance part="C3" gate="G$1" x="-15.24" y="12.7" smashed="yes" rot="R180">
+<attribute name="NAME" x="-14.859" y="12.7" size="1.778" layer="95" rot="R270"/>
+<attribute name="VALUE" x="-19.177" y="7.112" size="1.778" layer="96" rot="R90"/>
 </instance>
-<instance part="GND11" gate="1" x="-15.24" y="7.62" smashed="yes"/>
-<instance part="Q1" gate="G$1" x="121.92" y="81.28"/>
-<instance part="R3" gate="G$1" x="-22.86" y="58.42" rot="R180"/>
-<instance part="LED1" gate="G$1" x="48.26" y="58.42" smashed="yes" rot="R90">
-<attribute name="NAME" x="59.944" y="59.436" size="1.778" layer="95" rot="R180"/>
-<attribute name="VALUE" x="52.832" y="64.135" size="1.778" layer="96" rot="R180"/>
+<instance part="GND11" gate="1" x="-15.24" y="5.08" smashed="yes"/>
+<instance part="Q1" gate="G$1" x="127" y="71.12"/>
+<instance part="R3" gate="G$1" x="-22.86" y="55.88" rot="R180"/>
+<instance part="LED1" gate="G$1" x="48.26" y="55.88" smashed="yes" rot="R90">
+<attribute name="NAME" x="59.944" y="56.896" size="1.778" layer="95" rot="R180"/>
+<attribute name="VALUE" x="52.832" y="61.595" size="1.778" layer="96" rot="R180"/>
 </instance>
-<instance part="LED2" gate="G$1" x="48.26" y="53.34" smashed="yes" rot="R90">
-<attribute name="NAME" x="59.944" y="54.356" size="1.778" layer="95" rot="R180"/>
-<attribute name="VALUE" x="52.832" y="59.055" size="1.778" layer="96" rot="R180"/>
+<instance part="LED2" gate="G$1" x="48.26" y="50.8" smashed="yes" rot="R90">
+<attribute name="NAME" x="59.944" y="51.816" size="1.778" layer="95" rot="R180"/>
+<attribute name="VALUE" x="52.832" y="56.515" size="1.778" layer="96" rot="R180"/>
 </instance>
-<instance part="GND1" gate="1" x="121.92" y="68.58" smashed="yes"/>
-<instance part="P+1" gate="VCC" x="121.92" y="106.68"/>
-<instance part="JP1" gate="A" x="187.96" y="101.6"/>
+<instance part="GND1" gate="1" x="127" y="58.42" smashed="yes"/>
+<instance part="P+1" gate="VCC" x="127" y="96.52"/>
+<instance part="JP1" gate="A" x="190.5" y="91.44"/>
 <instance part="FRAME1" gate="G$1" x="-50.8" y="-55.88"/>
-<instance part="BAT1" gate="G$1" x="187.96" y="27.94" rot="R90"/>
-<instance part="GND9" gate="1" x="187.96" y="15.24" smashed="yes"/>
-<instance part="P+3" gate="VCC" x="187.96" y="43.18"/>
-<instance part="JP2" gate="A" x="177.8" y="78.74"/>
-<instance part="U$1" gate="G$1" x="137.16" y="96.52"/>
-<instance part="SG1" gate="G$1" x="96.52" y="0" smashed="yes" rot="R270">
-<attribute name="NAME" x="102.87" y="2.54" size="1.778" layer="95" rot="R270"/>
-<attribute name="VALUE" x="99.06" y="-5.08" size="1.778" layer="96" rot="R270"/>
+<instance part="BAT1" gate="G$1" x="182.88" y="10.16" rot="R90"/>
+<instance part="GND9" gate="1" x="182.88" y="-2.54" smashed="yes"/>
+<instance part="P+3" gate="VCC" x="182.88" y="25.4"/>
+<instance part="JP2" gate="A" x="180.34" y="68.58"/>
+<instance part="U$1" gate="G$1" x="142.24" y="86.36"/>
+<instance part="SG1" gate="G$1" x="132.08" y="15.24" smashed="yes" rot="R270">
+<attribute name="NAME" x="138.43" y="17.78" size="1.778" layer="95" rot="R270"/>
 </instance>
-<instance part="GND10" gate="1" x="195.58" y="68.58" smashed="yes"/>
-<instance part="GND12" gate="1" x="167.64" y="93.98" smashed="yes"/>
-<instance part="P+5" gate="VCC" x="195.58" y="88.9"/>
-<instance part="R1" gate="G$1" x="177.8" y="33.02" rot="R270"/>
-<instance part="R2" gate="G$1" x="177.8" y="22.86" rot="R270"/>
-<instance part="GND13" gate="1" x="177.8" y="15.24" smashed="yes"/>
-<instance part="JP3" gate="A" x="38.1" y="96.52"/>
-<instance part="JP4" gate="A" x="66.04" y="96.52"/>
-<instance part="GND14" gate="1" x="53.34" y="88.9" smashed="yes"/>
-<instance part="GND15" gate="1" x="25.4" y="88.9" smashed="yes"/>
-<instance part="P+4" gate="VCC" x="53.34" y="104.14"/>
-<instance part="P+6" gate="VCC" x="25.4" y="104.14"/>
+<instance part="GND10" gate="1" x="198.12" y="58.42" smashed="yes"/>
+<instance part="GND12" gate="1" x="170.18" y="83.82" smashed="yes"/>
+<instance part="P+5" gate="VCC" x="198.12" y="78.74"/>
+<instance part="R1" gate="G$1" x="172.72" y="15.24" rot="R270"/>
+<instance part="R2" gate="G$1" x="172.72" y="5.08" rot="R270"/>
+<instance part="GND13" gate="1" x="172.72" y="-2.54" smashed="yes"/>
+<instance part="JP3" gate="A" x="91.44" y="91.44"/>
+<instance part="JP4" gate="A" x="91.44" y="68.58"/>
+<instance part="GND14" gate="1" x="78.74" y="60.96" smashed="yes"/>
+<instance part="GND15" gate="1" x="78.74" y="83.82" smashed="yes"/>
+<instance part="P+4" gate="VCC" x="78.74" y="76.2"/>
+<instance part="P+6" gate="VCC" x="78.74" y="99.06"/>
 </instances>
 <busses>
 </busses>
 <nets>
 <net name="PD2" class="0">
 <segment>
-<wire x1="48.26" y1="30.48" x2="35.56" y2="30.48" width="0.1524" layer="91"/>
+<wire x1="48.26" y1="27.94" x2="35.56" y2="27.94" width="0.1524" layer="91"/>
 <pinref part="IC1" gate="G$1" pin="PD2(INT0)"/>
-<label x="38.1" y="30.48" size="1.778" layer="95"/>
+<label x="38.1" y="27.94" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="JP3" gate="A" pin="2"/>
-<wire x1="35.56" y1="99.06" x2="25.4" y2="99.06" width="0.1524" layer="91"/>
-<label x="25.4" y="99.06" size="1.778" layer="95"/>
+<wire x1="88.9" y1="93.98" x2="78.74" y2="93.98" width="0.1524" layer="91"/>
+<label x="78.74" y="93.98" size="1.778" layer="95"/>
 </segment>
 </net>
 <net name="PD5" class="0">
 <segment>
-<wire x1="48.26" y1="22.86" x2="35.56" y2="22.86" width="0.1524" layer="91"/>
+<wire x1="48.26" y1="20.32" x2="35.56" y2="20.32" width="0.1524" layer="91"/>
 <pinref part="IC1" gate="G$1" pin="PD5(T1)"/>
-<label x="38.1" y="22.86" size="1.778" layer="95"/>
+<label x="38.1" y="20.32" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="JP4" gate="A" pin="2"/>
-<wire x1="63.5" y1="99.06" x2="53.34" y2="99.06" width="0.1524" layer="91"/>
-<label x="53.34" y="99.06" size="1.778" layer="95"/>
+<wire x1="88.9" y1="71.12" x2="78.74" y2="71.12" width="0.1524" layer="91"/>
+<label x="78.74" y="71.12" size="1.778" layer="95"/>
 </segment>
 </net>
 <net name="PD3" class="0">
 <segment>
-<wire x1="48.26" y1="27.94" x2="35.56" y2="27.94" width="0.1524" layer="91"/>
+<wire x1="48.26" y1="25.4" x2="35.56" y2="25.4" width="0.1524" layer="91"/>
 <pinref part="IC1" gate="G$1" pin="PD3(INT1)"/>
-<label x="38.1" y="27.94" size="1.778" layer="95"/>
+<label x="38.1" y="25.4" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="JP3" gate="A" pin="3"/>
-<wire x1="35.56" y1="96.52" x2="25.4" y2="96.52" width="0.1524" layer="91"/>
-<label x="25.4" y="96.52" size="1.778" layer="95"/>
+<wire x1="88.9" y1="91.44" x2="78.74" y2="91.44" width="0.1524" layer="91"/>
+<label x="78.74" y="91.44" size="1.778" layer="95"/>
 </segment>
 </net>
 <net name="PD4" class="0">
 <segment>
-<wire x1="48.26" y1="25.4" x2="35.56" y2="25.4" width="0.1524" layer="91"/>
+<wire x1="48.26" y1="22.86" x2="35.56" y2="22.86" width="0.1524" layer="91"/>
 <pinref part="IC1" gate="G$1" pin="PD4(XCK/T0)"/>
-<label x="38.1" y="25.4" size="1.778" layer="95"/>
+<label x="38.1" y="22.86" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="JP3" gate="A" pin="4"/>
-<wire x1="35.56" y1="93.98" x2="25.4" y2="93.98" width="0.1524" layer="91"/>
-<label x="25.4" y="93.98" size="1.778" layer="95"/>
+<wire x1="88.9" y1="88.9" x2="78.74" y2="88.9" width="0.1524" layer="91"/>
+<label x="78.74" y="88.9" size="1.778" layer="95"/>
 </segment>
 </net>
 <net name="VCC" class="0">
 <segment>
-<wire x1="-12.7" y1="45.72" x2="-12.7" y2="48.26" width="0.1524" layer="91"/>
-<wire x1="-12.7" y1="48.26" x2="-27.94" y2="48.26" width="0.1524" layer="91"/>
-<wire x1="-27.94" y1="63.5" x2="-27.94" y2="58.42" width="0.1524" layer="91"/>
-<wire x1="-27.94" y1="58.42" x2="-27.94" y2="48.26" width="0.1524" layer="91"/>
-<wire x1="-15.24" y1="22.86" x2="-27.94" y2="22.86" width="0.1524" layer="91"/>
-<wire x1="-27.94" y1="22.86" x2="-27.94" y2="48.26" width="0.1524" layer="91"/>
-<wire x1="-15.24" y1="20.32" x2="-15.24" y2="22.86" width="0.1524" layer="91"/>
-<wire x1="-15.24" y1="22.86" x2="-12.7" y2="22.86" width="0.1524" layer="91"/>
-<junction x="-12.7" y="48.26"/>
-<junction x="-27.94" y="48.26"/>
-<junction x="-27.94" y="58.42"/>
-<junction x="-15.24" y="22.86"/>
+<wire x1="-12.7" y1="43.18" x2="-12.7" y2="45.72" width="0.1524" layer="91"/>
+<wire x1="-12.7" y1="45.72" x2="-27.94" y2="45.72" width="0.1524" layer="91"/>
+<wire x1="-27.94" y1="60.96" x2="-27.94" y2="55.88" width="0.1524" layer="91"/>
+<wire x1="-27.94" y1="55.88" x2="-27.94" y2="45.72" width="0.1524" layer="91"/>
+<wire x1="-15.24" y1="20.32" x2="-27.94" y2="20.32" width="0.1524" layer="91"/>
+<wire x1="-27.94" y1="20.32" x2="-27.94" y2="45.72" width="0.1524" layer="91"/>
+<wire x1="-15.24" y1="17.78" x2="-15.24" y2="20.32" width="0.1524" layer="91"/>
+<wire x1="-15.24" y1="20.32" x2="-12.7" y2="20.32" width="0.1524" layer="91"/>
+<junction x="-12.7" y="45.72"/>
+<junction x="-27.94" y="45.72"/>
+<junction x="-27.94" y="55.88"/>
+<junction x="-15.24" y="20.32"/>
 <pinref part="C1" gate="G$1" pin="2"/>
 <pinref part="IC1" gate="G$1" pin="AVCC"/>
 <pinref part="P+2" gate="VCC" pin="VCC"/>
@@ -6200,34 +6214,34 @@ http://de.mouser.com/ProductDetail/TDK/PS1720P02/?qs=%2fha2pyFadujtCAfY3DKBdXuzQ
 <pinref part="R3" gate="G$1" pin="2"/>
 </segment>
 <segment>
-<wire x1="121.92" y1="99.06" x2="121.92" y2="104.14" width="0.1524" layer="91"/>
+<wire x1="127" y1="88.9" x2="127" y2="93.98" width="0.1524" layer="91"/>
 <pinref part="P+1" gate="VCC" pin="VCC"/>
 <pinref part="U$1" gate="G$1" pin="P$2"/>
 </segment>
 <segment>
 <pinref part="BAT1" gate="G$1" pin="+"/>
 <pinref part="P+3" gate="VCC" pin="VCC"/>
-<wire x1="187.96" y1="40.64" x2="187.96" y2="38.1" width="0.1524" layer="91"/>
+<wire x1="182.88" y1="22.86" x2="182.88" y2="20.32" width="0.1524" layer="91"/>
 <pinref part="R1" gate="G$1" pin="1"/>
-<wire x1="187.96" y1="38.1" x2="187.96" y2="33.02" width="0.1524" layer="91"/>
-<wire x1="177.8" y1="38.1" x2="187.96" y2="38.1" width="0.1524" layer="91"/>
-<junction x="187.96" y="38.1"/>
+<wire x1="182.88" y1="20.32" x2="182.88" y2="15.24" width="0.1524" layer="91"/>
+<wire x1="172.72" y1="20.32" x2="182.88" y2="20.32" width="0.1524" layer="91"/>
+<junction x="182.88" y="20.32"/>
 </segment>
 <segment>
 <pinref part="JP2" gate="A" pin="2"/>
 <pinref part="P+5" gate="VCC" pin="VCC"/>
-<wire x1="195.58" y1="86.36" x2="195.58" y2="81.28" width="0.1524" layer="91"/>
-<wire x1="195.58" y1="81.28" x2="182.88" y2="81.28" width="0.1524" layer="91"/>
+<wire x1="198.12" y1="76.2" x2="198.12" y2="71.12" width="0.1524" layer="91"/>
+<wire x1="198.12" y1="71.12" x2="185.42" y2="71.12" width="0.1524" layer="91"/>
 </segment>
 <segment>
 <pinref part="JP4" gate="A" pin="1"/>
 <pinref part="P+4" gate="VCC" pin="VCC"/>
-<wire x1="53.34" y1="101.6" x2="63.5" y2="101.6" width="0.1524" layer="91"/>
+<wire x1="78.74" y1="73.66" x2="88.9" y2="73.66" width="0.1524" layer="91"/>
 </segment>
 <segment>
 <pinref part="JP3" gate="A" pin="1"/>
 <pinref part="P+6" gate="VCC" pin="VCC"/>
-<wire x1="25.4" y1="101.6" x2="35.56" y2="101.6" width="0.1524" layer="91"/>
+<wire x1="78.74" y1="96.52" x2="88.9" y2="96.52" width="0.1524" layer="91"/>
 </segment>
 </net>
 <net name="GND" class="0">
@@ -6236,7 +6250,7 @@ http://de.mouser.com/ProductDetail/TDK/PS1720P02/?qs=%2fha2pyFadujtCAfY3DKBdXuzQ
 <pinref part="GND4" gate="1" pin="GND"/>
 </segment>
 <segment>
-<wire x1="-17.78" y1="53.34" x2="-12.7" y2="53.34" width="0.1524" layer="91"/>
+<wire x1="-17.78" y1="50.8" x2="-12.7" y2="50.8" width="0.1524" layer="91"/>
 <pinref part="IC1" gate="G$1" pin="GND"/>
 <pinref part="GND5" gate="1" pin="GND"/>
 </segment>
@@ -6249,30 +6263,30 @@ http://de.mouser.com/ProductDetail/TDK/PS1720P02/?qs=%2fha2pyFadujtCAfY3DKBdXuzQ
 <pinref part="GND6" gate="1" pin="GND"/>
 </segment>
 <segment>
-<wire x1="99.06" y1="58.42" x2="99.06" y2="60.96" width="0.1524" layer="91"/>
-<wire x1="101.6" y1="58.42" x2="99.06" y2="58.42" width="0.1524" layer="91"/>
+<wire x1="91.44" y1="17.78" x2="91.44" y2="20.32" width="0.1524" layer="91"/>
+<wire x1="93.98" y1="17.78" x2="91.44" y2="17.78" width="0.1524" layer="91"/>
 <pinref part="S1" gate="S" pin="3"/>
 <pinref part="GND8" gate="1" pin="GND"/>
 <pinref part="S1" gate="S" pin="4"/>
-<junction x="99.06" y="58.42"/>
+<junction x="91.44" y="17.78"/>
 </segment>
 <segment>
-<wire x1="99.06" y1="40.64" x2="99.06" y2="43.18" width="0.1524" layer="91"/>
-<wire x1="99.06" y1="40.64" x2="101.6" y2="40.64" width="0.1524" layer="91"/>
-<junction x="99.06" y="40.64"/>
+<wire x1="91.44" y1="0" x2="91.44" y2="2.54" width="0.1524" layer="91"/>
+<wire x1="91.44" y1="0" x2="93.98" y2="0" width="0.1524" layer="91"/>
+<junction x="91.44" y="0"/>
 <pinref part="S2" gate="S" pin="3"/>
 <pinref part="GND7" gate="1" pin="GND"/>
 <pinref part="S2" gate="S" pin="4"/>
 </segment>
 <segment>
-<wire x1="-15.24" y1="12.7" x2="-15.24" y2="10.16" width="0.1524" layer="91"/>
+<wire x1="-15.24" y1="10.16" x2="-15.24" y2="7.62" width="0.1524" layer="91"/>
 <pinref part="C3" gate="G$1" pin="1"/>
 <pinref part="GND11" gate="1" pin="GND"/>
 </segment>
 <segment>
-<wire x1="185.42" y1="99.06" x2="167.64" y2="99.06" width="0.1524" layer="91"/>
-<wire x1="167.64" y1="99.06" x2="167.64" y2="96.52" width="0.1524" layer="91"/>
-<label x="170.18" y="99.06" size="1.778" layer="95"/>
+<wire x1="187.96" y1="88.9" x2="170.18" y2="88.9" width="0.1524" layer="91"/>
+<wire x1="170.18" y1="88.9" x2="170.18" y2="86.36" width="0.1524" layer="91"/>
+<label x="172.72" y="88.9" size="1.778" layer="95"/>
 <pinref part="JP1" gate="A" pin="3"/>
 <pinref part="GND12" gate="1" pin="GND"/>
 </segment>
@@ -6283,13 +6297,13 @@ http://de.mouser.com/ProductDetail/TDK/PS1720P02/?qs=%2fha2pyFadujtCAfY3DKBdXuzQ
 <segment>
 <pinref part="BAT1" gate="G$1" pin="-"/>
 <pinref part="GND9" gate="1" pin="GND"/>
-<wire x1="187.96" y1="22.86" x2="187.96" y2="17.78" width="0.1524" layer="91"/>
+<wire x1="182.88" y1="5.08" x2="182.88" y2="0" width="0.1524" layer="91"/>
 </segment>
 <segment>
 <pinref part="JP2" gate="A" pin="6"/>
-<wire x1="182.88" y1="76.2" x2="195.58" y2="76.2" width="0.1524" layer="91"/>
-<wire x1="195.58" y1="76.2" x2="195.58" y2="71.12" width="0.1524" layer="91"/>
-<label x="187.96" y="76.2" size="1.778" layer="95"/>
+<wire x1="185.42" y1="66.04" x2="198.12" y2="66.04" width="0.1524" layer="91"/>
+<wire x1="198.12" y1="66.04" x2="198.12" y2="60.96" width="0.1524" layer="91"/>
+<label x="190.5" y="66.04" size="1.778" layer="95"/>
 <pinref part="GND10" gate="1" pin="GND"/>
 </segment>
 <segment>
@@ -6299,12 +6313,12 @@ http://de.mouser.com/ProductDetail/TDK/PS1720P02/?qs=%2fha2pyFadujtCAfY3DKBdXuzQ
 <segment>
 <pinref part="JP4" gate="A" pin="5"/>
 <pinref part="GND14" gate="1" pin="GND"/>
-<wire x1="53.34" y1="91.44" x2="63.5" y2="91.44" width="0.1524" layer="91"/>
+<wire x1="78.74" y1="63.5" x2="88.9" y2="63.5" width="0.1524" layer="91"/>
 </segment>
 <segment>
 <pinref part="JP3" gate="A" pin="5"/>
 <pinref part="GND15" gate="1" pin="GND"/>
-<wire x1="25.4" y1="91.44" x2="35.56" y2="91.44" width="0.1524" layer="91"/>
+<wire x1="78.74" y1="86.36" x2="88.9" y2="86.36" width="0.1524" layer="91"/>
 </segment>
 </net>
 <net name="N$17" class="0">
@@ -6315,203 +6329,203 @@ http://de.mouser.com/ProductDetail/TDK/PS1720P02/?qs=%2fha2pyFadujtCAfY3DKBdXuzQ
 </net>
 <net name="TX" class="0">
 <segment>
-<wire x1="88.9" y1="40.64" x2="88.9" y2="43.18" width="0.1524" layer="91"/>
-<wire x1="83.82" y1="40.64" x2="88.9" y2="40.64" width="0.1524" layer="91"/>
+<wire x1="81.28" y1="0" x2="81.28" y2="2.54" width="0.1524" layer="91"/>
+<wire x1="76.2" y1="0" x2="81.28" y2="0" width="0.1524" layer="91"/>
 <pinref part="S2" gate="S" pin="2"/>
 <pinref part="S2" gate="S" pin="1"/>
-<label x="83.82" y="40.64" size="1.778" layer="95"/>
-<junction x="88.9" y="40.64"/>
+<label x="76.2" y="0" size="1.778" layer="95"/>
+<junction x="81.28" y="0"/>
 </segment>
 <segment>
-<wire x1="185.42" y1="101.6" x2="167.64" y2="101.6" width="0.1524" layer="91"/>
-<label x="170.18" y="101.6" size="1.778" layer="95"/>
+<wire x1="187.96" y1="91.44" x2="170.18" y2="91.44" width="0.1524" layer="91"/>
+<label x="172.72" y="91.44" size="1.778" layer="95"/>
 <pinref part="JP1" gate="A" pin="2"/>
 </segment>
 <segment>
-<wire x1="35.56" y1="33.02" x2="48.26" y2="33.02" width="0.1524" layer="91"/>
+<wire x1="35.56" y1="30.48" x2="48.26" y2="30.48" width="0.1524" layer="91"/>
 <pinref part="IC1" gate="G$1" pin="PD1(TXD)"/>
-<label x="38.1" y="33.02" size="1.778" layer="95"/>
+<label x="38.1" y="30.48" size="1.778" layer="95"/>
 </segment>
 </net>
 <net name="RX" class="0">
 <segment>
-<wire x1="35.56" y1="35.56" x2="48.26" y2="35.56" width="0.1524" layer="91"/>
-<label x="38.1" y="35.56" size="1.778" layer="95"/>
+<wire x1="35.56" y1="33.02" x2="48.26" y2="33.02" width="0.1524" layer="91"/>
+<label x="38.1" y="33.02" size="1.778" layer="95"/>
 <pinref part="IC1" gate="G$1" pin="PD0(RXD)"/>
 </segment>
 <segment>
-<wire x1="185.42" y1="104.14" x2="167.64" y2="104.14" width="0.1524" layer="91"/>
-<label x="170.18" y="104.14" size="1.778" layer="95"/>
+<wire x1="187.96" y1="93.98" x2="170.18" y2="93.98" width="0.1524" layer="91"/>
+<label x="172.72" y="93.98" size="1.778" layer="95"/>
 <pinref part="JP1" gate="A" pin="1"/>
 </segment>
 <segment>
 <pinref part="S1" gate="S" pin="1"/>
-<wire x1="88.9" y1="60.96" x2="88.9" y2="58.42" width="0.1524" layer="91"/>
+<wire x1="81.28" y1="20.32" x2="81.28" y2="17.78" width="0.1524" layer="91"/>
 <pinref part="S1" gate="S" pin="2"/>
-<wire x1="83.82" y1="58.42" x2="88.9" y2="58.42" width="0.1524" layer="91"/>
-<label x="83.82" y="58.42" size="1.778" layer="95"/>
-<junction x="88.9" y="58.42"/>
+<wire x1="76.2" y1="17.78" x2="81.28" y2="17.78" width="0.1524" layer="91"/>
+<label x="76.2" y="17.78" size="1.778" layer="95"/>
+<junction x="81.28" y="17.78"/>
 </segment>
 </net>
 <net name="N$3" class="0">
 <segment>
-<wire x1="45.72" y1="58.42" x2="35.56" y2="58.42" width="0.1524" layer="91"/>
+<wire x1="45.72" y1="55.88" x2="35.56" y2="55.88" width="0.1524" layer="91"/>
 <pinref part="IC1" gate="G$1" pin="PC0(ADC0)"/>
 <pinref part="LED1" gate="G$1" pin="A"/>
 </segment>
 </net>
 <net name="N$5" class="0">
 <segment>
-<wire x1="45.72" y1="53.34" x2="35.56" y2="53.34" width="0.1524" layer="91"/>
+<wire x1="45.72" y1="50.8" x2="35.56" y2="50.8" width="0.1524" layer="91"/>
 <pinref part="IC1" gate="G$1" pin="PC2(ADC2)"/>
 <pinref part="LED2" gate="G$1" pin="A"/>
 </segment>
 </net>
 <net name="N$10" class="0">
 <segment>
-<wire x1="53.34" y1="58.42" x2="53.34" y2="55.88" width="0.1524" layer="91"/>
-<wire x1="53.34" y1="55.88" x2="35.56" y2="55.88" width="0.1524" layer="91"/>
+<wire x1="53.34" y1="55.88" x2="53.34" y2="53.34" width="0.1524" layer="91"/>
+<wire x1="53.34" y1="53.34" x2="35.56" y2="53.34" width="0.1524" layer="91"/>
 <pinref part="LED1" gate="G$1" pin="C"/>
 <pinref part="IC1" gate="G$1" pin="PC1(ADC1)"/>
 </segment>
 </net>
 <net name="BATTLVL" class="0">
 <segment>
-<wire x1="53.34" y1="53.34" x2="53.34" y2="50.8" width="0.1524" layer="91"/>
-<wire x1="53.34" y1="50.8" x2="35.56" y2="50.8" width="0.1524" layer="91"/>
+<wire x1="53.34" y1="50.8" x2="53.34" y2="48.26" width="0.1524" layer="91"/>
+<wire x1="53.34" y1="48.26" x2="35.56" y2="48.26" width="0.1524" layer="91"/>
 <pinref part="LED2" gate="G$1" pin="C"/>
 <pinref part="IC1" gate="G$1" pin="PC3(ADC3)"/>
 </segment>
 </net>
 <net name="BUZZR" class="0">
 <segment>
-<wire x1="93.98" y1="2.54" x2="73.66" y2="2.54" width="0.1524" layer="91"/>
-<label x="73.66" y="2.54" size="1.778" layer="95"/>
+<wire x1="129.54" y1="17.78" x2="116.84" y2="17.78" width="0.1524" layer="91"/>
+<label x="116.84" y="17.78" size="1.778" layer="95"/>
 <pinref part="SG1" gate="G$1" pin="+"/>
 </segment>
 <segment>
-<wire x1="48.26" y1="7.62" x2="35.56" y2="7.62" width="0.1524" layer="91"/>
+<wire x1="48.26" y1="5.08" x2="35.56" y2="5.08" width="0.1524" layer="91"/>
 <pinref part="IC1" gate="G$1" pin="PB2(SS/OC1B)"/>
-<label x="38.1" y="7.62" size="1.778" layer="95"/>
+<label x="38.1" y="5.08" size="1.778" layer="95"/>
 </segment>
 </net>
 <net name="VIBRATE" class="0">
 <segment>
-<wire x1="35.56" y1="10.16" x2="48.26" y2="10.16" width="0.1524" layer="91"/>
-<label x="38.1" y="10.16" size="1.778" layer="95"/>
+<wire x1="35.56" y1="7.62" x2="48.26" y2="7.62" width="0.1524" layer="91"/>
+<label x="38.1" y="7.62" size="1.778" layer="95"/>
 <pinref part="IC1" gate="G$1" pin="PB1(OC1A)"/>
 </segment>
 <segment>
-<wire x1="101.6" y1="78.74" x2="111.76" y2="78.74" width="0.1524" layer="91"/>
-<label x="101.6" y="78.74" size="1.778" layer="95"/>
+<wire x1="106.68" y1="68.58" x2="116.84" y2="68.58" width="0.1524" layer="91"/>
+<label x="106.68" y="68.58" size="1.778" layer="95"/>
 <pinref part="Q1" gate="G$1" pin="G"/>
 </segment>
 </net>
 <net name="N$8" class="0">
 <segment>
-<wire x1="121.92" y1="93.98" x2="121.92" y2="91.44" width="0.1524" layer="91"/>
+<wire x1="127" y1="83.82" x2="127" y2="81.28" width="0.1524" layer="91"/>
 <pinref part="Q1" gate="G$1" pin="D"/>
 <pinref part="U$1" gate="G$1" pin="P$1"/>
 </segment>
 </net>
 <net name="PD6" class="0">
 <segment>
-<wire x1="35.56" y1="20.32" x2="48.26" y2="20.32" width="0.1524" layer="91"/>
+<wire x1="35.56" y1="17.78" x2="48.26" y2="17.78" width="0.1524" layer="91"/>
 <pinref part="IC1" gate="G$1" pin="PD6(AIN0)"/>
-<label x="38.1" y="20.32" size="1.778" layer="95"/>
+<label x="38.1" y="17.78" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="JP4" gate="A" pin="3"/>
-<wire x1="63.5" y1="96.52" x2="53.34" y2="96.52" width="0.1524" layer="91"/>
-<label x="53.34" y="96.52" size="1.778" layer="95"/>
+<wire x1="88.9" y1="68.58" x2="78.74" y2="68.58" width="0.1524" layer="91"/>
+<label x="78.74" y="68.58" size="1.778" layer="95"/>
 </segment>
 </net>
 <net name="MISO" class="0">
 <segment>
 <pinref part="JP2" gate="A" pin="1"/>
-<wire x1="175.26" y1="81.28" x2="162.56" y2="81.28" width="0.1524" layer="91"/>
-<label x="162.56" y="81.28" size="1.778" layer="95"/>
-<label x="162.56" y="81.28" size="1.778" layer="95"/>
+<wire x1="177.8" y1="71.12" x2="165.1" y2="71.12" width="0.1524" layer="91"/>
+<label x="165.1" y="71.12" size="1.778" layer="95"/>
+<label x="165.1" y="71.12" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="IC1" gate="G$1" pin="PB4(MISO)"/>
-<wire x1="35.56" y1="2.54" x2="48.26" y2="2.54" width="0.1524" layer="91"/>
-<label x="38.1" y="2.54" size="1.778" layer="95"/>
+<wire x1="35.56" y1="0" x2="48.26" y2="0" width="0.1524" layer="91"/>
+<label x="38.1" y="0" size="1.778" layer="95"/>
 </segment>
 </net>
 <net name="SCK" class="0">
 <segment>
 <pinref part="JP2" gate="A" pin="3"/>
-<wire x1="175.26" y1="78.74" x2="162.56" y2="78.74" width="0.1524" layer="91"/>
-<label x="162.56" y="78.74" size="1.778" layer="95"/>
+<wire x1="177.8" y1="68.58" x2="165.1" y2="68.58" width="0.1524" layer="91"/>
+<label x="165.1" y="68.58" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="IC1" gate="G$1" pin="PB5(SCK)"/>
-<wire x1="35.56" y1="0" x2="48.26" y2="0" width="0.1524" layer="91"/>
-<label x="38.1" y="0" size="1.778" layer="95"/>
+<wire x1="35.56" y1="-2.54" x2="48.26" y2="-2.54" width="0.1524" layer="91"/>
+<label x="38.1" y="-2.54" size="1.778" layer="95"/>
 </segment>
 </net>
 <net name="RST" class="0">
 <segment>
 <pinref part="JP2" gate="A" pin="5"/>
-<wire x1="175.26" y1="76.2" x2="162.56" y2="76.2" width="0.1524" layer="91"/>
-<label x="162.56" y="76.2" size="1.778" layer="95"/>
+<wire x1="177.8" y1="66.04" x2="165.1" y2="66.04" width="0.1524" layer="91"/>
+<label x="165.1" y="66.04" size="1.778" layer="95"/>
 </segment>
 <segment>
-<wire x1="-17.78" y1="58.42" x2="-12.7" y2="58.42" width="0.1524" layer="91"/>
+<wire x1="-17.78" y1="55.88" x2="-12.7" y2="55.88" width="0.1524" layer="91"/>
 <pinref part="IC1" gate="G$1" pin="PC6(/RESET)"/>
 <pinref part="R3" gate="G$1" pin="1"/>
-<label x="-17.78" y="58.42" size="1.778" layer="95"/>
+<label x="-17.78" y="55.88" size="1.778" layer="95"/>
 </segment>
 </net>
 <net name="MOSI" class="0">
 <segment>
 <pinref part="JP2" gate="A" pin="4"/>
-<wire x1="182.88" y1="78.74" x2="195.58" y2="78.74" width="0.1524" layer="91"/>
-<label x="187.96" y="78.74" size="1.778" layer="95"/>
+<wire x1="185.42" y1="68.58" x2="198.12" y2="68.58" width="0.1524" layer="91"/>
+<label x="190.5" y="68.58" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="IC1" gate="G$1" pin="PB3(MOSI/OC2)"/>
-<wire x1="35.56" y1="5.08" x2="48.26" y2="5.08" width="0.1524" layer="91"/>
-<label x="38.1" y="5.08" size="1.778" layer="95"/>
+<wire x1="35.56" y1="2.54" x2="48.26" y2="2.54" width="0.1524" layer="91"/>
+<label x="38.1" y="2.54" size="1.778" layer="95"/>
 </segment>
 </net>
 <net name="BATLVL" class="0">
 <segment>
 <pinref part="IC1" gate="G$1" pin="PC4(ADC4/SDA)"/>
-<wire x1="35.56" y1="48.26" x2="48.26" y2="48.26" width="0.1524" layer="91"/>
-<label x="38.1" y="48.26" size="1.778" layer="95"/>
+<wire x1="35.56" y1="45.72" x2="48.26" y2="45.72" width="0.1524" layer="91"/>
+<label x="38.1" y="45.72" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="R2" gate="G$1" pin="1"/>
 <pinref part="R1" gate="G$1" pin="2"/>
-<wire x1="177.8" y1="27.94" x2="167.64" y2="27.94" width="0.1524" layer="91"/>
-<junction x="177.8" y="27.94"/>
-<label x="170.18" y="27.94" size="1.778" layer="95"/>
+<wire x1="172.72" y1="10.16" x2="162.56" y2="10.16" width="0.1524" layer="91"/>
+<junction x="172.72" y="10.16"/>
+<label x="162.56" y="10.16" size="1.778" layer="95"/>
 </segment>
 </net>
 <net name="BUZGND" class="0">
 <segment>
-<label x="73.66" y="-5.08" size="1.778" layer="95"/>
+<label x="116.84" y="10.16" size="1.778" layer="95"/>
 <pinref part="SG1" gate="G$1" pin="-"/>
-<wire x1="73.66" y1="-5.08" x2="93.98" y2="-5.08" width="0.1524" layer="91"/>
+<wire x1="116.84" y1="10.16" x2="129.54" y2="10.16" width="0.1524" layer="91"/>
 </segment>
 <segment>
 <pinref part="IC1" gate="G$1" pin="PC5(ADC5/SCL)"/>
-<wire x1="35.56" y1="45.72" x2="48.26" y2="45.72" width="0.1524" layer="91"/>
-<label x="38.1" y="45.72" size="1.778" layer="95"/>
+<wire x1="35.56" y1="43.18" x2="48.26" y2="43.18" width="0.1524" layer="91"/>
+<label x="38.1" y="43.18" size="1.778" layer="95"/>
 </segment>
 </net>
 <net name="PD7" class="0">
 <segment>
 <pinref part="IC1" gate="G$1" pin="PD7(AIN1)"/>
-<wire x1="35.56" y1="17.78" x2="48.26" y2="17.78" width="0.1524" layer="91"/>
-<label x="38.1" y="17.78" size="1.778" layer="95"/>
+<wire x1="35.56" y1="15.24" x2="48.26" y2="15.24" width="0.1524" layer="91"/>
+<label x="38.1" y="15.24" size="1.778" layer="95"/>
 </segment>
 <segment>
 <pinref part="JP4" gate="A" pin="4"/>
-<wire x1="63.5" y1="93.98" x2="53.34" y2="93.98" width="0.1524" layer="91"/>
-<label x="53.34" y="93.98" size="1.778" layer="95"/>
+<wire x1="88.9" y1="66.04" x2="78.74" y2="66.04" width="0.1524" layer="91"/>
+<label x="78.74" y="66.04" size="1.778" layer="95"/>
 </segment>
 </net>
 </nets>