diff --git a/therm.sch b/therm.sch
--- a/therm.sch
+++ b/therm.sch
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!DOCTYPE eagle SYSTEM "eagle.dtd">
-<eagle version="7.7.0">
+<eagle version="7.5.0">
 <drawing>
 <settings>
 <setting alwaysvectorfont="yes"/>
@@ -4033,154 +4033,6 @@ Standard 0603 ceramic capacitor, and 0.1
 </deviceset>
 </devicesets>
 </library>
-<library name="SLAT-Connectors">
-<description>SLAT Connectors</description>
-<packages>
-<package name="JST_ZH-H-2-TH">
-<wire x1="2.23" y1="-2.9" x2="2.23" y2="3.1" width="0.254" layer="21"/>
-<wire x1="2.23" y1="3.1" x2="-2.27" y2="3.1" width="0.254" layer="21"/>
-<wire x1="-2.27" y1="3.1" x2="-2.27" y2="-2.9" width="0.254" layer="21"/>
-<wire x1="-2.27" y1="-2.9" x2="2.23" y2="-2.9" width="0.254" layer="21"/>
-<wire x1="2.23" y1="0.6" x2="1.73" y2="0.6" width="0.254" layer="51"/>
-<wire x1="1.73" y1="0.6" x2="1.73" y2="-0.4" width="0.254" layer="51"/>
-<wire x1="1.73" y1="-0.4" x2="2.23" y2="-0.4" width="0.254" layer="51"/>
-<wire x1="-2.27" y1="0.6" x2="-1.77" y2="0.6" width="0.254" layer="51"/>
-<wire x1="-1.77" y1="0.6" x2="-1.77" y2="-0.4" width="0.254" layer="51"/>
-<wire x1="-1.77" y1="-0.4" x2="-2.27" y2="-0.4" width="0.254" layer="51"/>
-<wire x1="-0.75" y1="0" x2="-0.75" y2="2.5" width="0.6096" layer="51"/>
-<wire x1="0.75" y1="0" x2="0.75" y2="2.5" width="0.6096" layer="51"/>
-<pad name="1" x="0.75" y="-1.52" drill="0.7" diameter="1.016" shape="long" rot="R90"/>
-<pad name="2" x="-0.75" y="-1.52" drill="0.7" diameter="1.016" shape="long" rot="R90"/>
-<text x="-1.7792" y="3.4272" size="0.8128" layer="25" font="vector" ratio="16">&gt;NAME</text>
-<text x="-2.1204" y="-4.0116" size="0.8128" layer="27" font="vector" ratio="16">&gt;VALUE</text>
-<rectangle x1="1.5" y1="-2.95" x2="2.25" y2="-2.2" layer="51"/>
-</package>
-<package name="JST_ZH-V-2-TH">
-<wire x1="-2.23" y1="2.2" x2="-2.23" y2="-1.3" width="0.254" layer="21"/>
-<wire x1="-2.23" y1="-1.3" x2="2.27" y2="-1.3" width="0.254" layer="21"/>
-<wire x1="2.27" y1="-1.3" x2="2.27" y2="2.2" width="0.254" layer="21"/>
-<wire x1="2.27" y1="2.2" x2="-2.23" y2="2.2" width="0.254" layer="21"/>
-<wire x1="-2.23" y1="-0.3" x2="-1.73" y2="-0.3" width="0.254" layer="51"/>
-<wire x1="-1.73" y1="-0.3" x2="-1.73" y2="0.7" width="0.254" layer="51"/>
-<wire x1="2.27" y1="-0.3" x2="1.77" y2="-0.3" width="0.254" layer="51"/>
-<wire x1="1.77" y1="-0.3" x2="1.77" y2="0.7" width="0.254" layer="51"/>
-<wire x1="1.77" y1="0.7" x2="2.27" y2="0.7" width="0.254" layer="51"/>
-<pad name="1" x="0.75" y="0.02" drill="0.7" diameter="1.016" shape="long" rot="R270"/>
-<pad name="2" x="-0.75" y="0.02" drill="0.7" diameter="1.016" shape="long" rot="R270"/>
-<text x="-1.8792" y="2.54" size="0.8128" layer="25" font="vector" ratio="16">&gt;NAME</text>
-<text x="-1.9554" y="-2.4116" size="0.8128" layer="27" font="vector" ratio="16">&gt;VALUE</text>
-<rectangle x1="1.5" y1="1.5" x2="2.25" y2="2.25" layer="51" rot="R180"/>
-<wire x1="-1.73" y1="0.7" x2="-2.23" y2="0.7" width="0.254" layer="51"/>
-</package>
-<package name="JST_ZR-H-2-SM">
-<wire x1="3" y1="-2.85" x2="3" y2="0" width="0.2" layer="21"/>
-<wire x1="3" y1="2.4" x2="3" y2="3.15" width="0.2" layer="21"/>
-<wire x1="3" y1="3.15" x2="-3" y2="3.15" width="0.2" layer="21"/>
-<wire x1="-3" y1="3.15" x2="-3" y2="2.4" width="0.2" layer="21"/>
-<wire x1="-3" y1="0" x2="-3" y2="-2.85" width="0.2" layer="21"/>
-<wire x1="-3" y1="-2.85" x2="-1.4" y2="-2.85" width="0.2" layer="21"/>
-<wire x1="-0.15" y1="-2.85" x2="0.15" y2="-2.85" width="0.2" layer="21"/>
-<wire x1="1.4" y1="-2.85" x2="3" y2="-2.85" width="0.2" layer="21"/>
-<wire x1="-0.75" y1="0" x2="-0.75" y2="1.75" width="0.6096" layer="51"/>
-<wire x1="0.75" y1="0" x2="0.75" y2="1.75" width="0.6096" layer="51"/>
-<text x="-1.79" y="3.44" size="0.8128" layer="25" font="vector" ratio="16">&gt;NAME</text>
-<text x="-2.29" y="-4.4" size="0.8128" layer="27" font="vector" ratio="16">&gt;VALUE</text>
-<rectangle x1="2.176" y1="-2.754" x2="2.926" y2="-2.004" layer="51"/>
-<smd name="P1" x="2.7" y="1.2" dx="1.1" dy="1.9" layer="1" rot="R180"/>
-<smd name="P2" x="-2.7" y="1.2" dx="1.1" dy="1.9" layer="1" rot="R180"/>
-<smd name="2" x="-0.75" y="-2.25" dx="2.2" dy="0.7" layer="1" rot="R270"/>
-<smd name="1" x="0.75" y="-2.25" dx="2.2" dy="0.7" layer="1" rot="R270"/>
-</package>
-<package name="JST_ZR-V-2-SM">
-<wire x1="3" y1="-1.6" x2="3" y2="-1.1" width="0.2" layer="21"/>
-<wire x1="3" y1="1.6" x2="3" y2="2.1" width="0.2" layer="21"/>
-<wire x1="3" y1="2.1" x2="-3" y2="2.1" width="0.2" layer="21"/>
-<wire x1="-3" y1="2.1" x2="-3" y2="1.6" width="0.2" layer="21"/>
-<wire x1="-3" y1="-1.1" x2="-3" y2="-1.6" width="0.2" layer="21"/>
-<wire x1="-3" y1="-1.6" x2="-1.3" y2="-1.6" width="0.2" layer="21"/>
-<wire x1="-0.2" y1="-1.6" x2="0.2" y2="-1.6" width="0.2" layer="21"/>
-<wire x1="1.3" y1="-1.6" x2="3" y2="-1.6" width="0.2" layer="21"/>
-<wire x1="0.75" y1="1.15" x2="0.75" y2="0.7" width="0.6096" layer="51"/>
-<text x="-1.84" y="2.49" size="0.8128" layer="25" font="vector" ratio="16">&gt;NAME</text>
-<text x="-2.19" y="-4.17" size="0.8128" layer="27" font="vector" ratio="16">&gt;VALUE</text>
-<rectangle x1="1.926" y1="-1.304" x2="2.676" y2="-0.554" layer="51"/>
-<smd name="P1" x="2.5" y="0.25" dx="1.5" dy="2.3" layer="1" rot="R180"/>
-<smd name="P2" x="-2.5" y="0.25" dx="1.5" dy="2.3" layer="1" rot="R180"/>
-<smd name="2" x="-0.75" y="-1.5" dx="3.2" dy="0.7" layer="1" rot="R270"/>
-<smd name="1" x="0.75" y="-1.5" dx="3.2" dy="0.7" layer="1" rot="R270"/>
-<wire x1="-0.75" y1="1.15" x2="-0.75" y2="0.7" width="0.6096" layer="51"/>
-</package>
-</packages>
-<symbols>
-<symbol name="CON-2-1">
-<wire x1="1.27" y1="-2.54" x2="-3.81" y2="-2.54" width="0.4064" layer="94"/>
-<wire x1="-1.27" y1="0" x2="0" y2="0" width="0.6096" layer="94"/>
-<wire x1="-1.27" y1="2.54" x2="0" y2="2.54" width="0.6096" layer="94"/>
-<wire x1="-3.81" y1="5.08" x2="-3.81" y2="-2.54" width="0.4064" layer="94"/>
-<wire x1="1.27" y1="-2.54" x2="1.27" y2="5.08" width="0.4064" layer="94"/>
-<wire x1="-3.81" y1="5.08" x2="1.27" y2="5.08" width="0.4064" layer="94"/>
-<text x="-3.81" y="-5.08" size="1.778" layer="96" font="vector">&gt;VALUE</text>
-<text x="-3.81" y="6.35" size="1.778" layer="95" font="vector">&gt;NAME</text>
-<pin name="2" x="5.08" y="0" visible="pad" length="middle" direction="pas" rot="R180"/>
-<pin name="1" x="5.08" y="2.54" visible="pad" length="middle" direction="pas" rot="R180"/>
-</symbol>
-</symbols>
-<devicesets>
-<deviceset name="JST_ZH-2" prefix="J" uservalue="yes">
-<description>&lt;p&gt; JST - 1.5MM 2-Pin   &lt;p&gt;&lt;be&gt;
-
-&lt;p&gt;&lt;b&gt;Manufacturer:&lt;/b&gt; JST Sales America Inc. &lt;p&gt;&lt;be&gt;
-
-&lt;p&gt;&lt;b&gt;Description:&lt;/b&gt; CONN HEADER ZH TOP 2POS 1.5MM &lt;p&gt;&lt;be&gt;
-
-&lt;p&gt;&lt;b&gt;Manufacturer Part Number:&lt;/b&gt; B2B-ZR-SM4-TF(LF)(SN) &lt;p&gt;&lt;be&gt;
-
-&lt;a href="http://www.digikey.com/product-detail/en/jst-sales-america-inc/B2B-ZR-SM4-TF(LF)(SN)/455-1681-1-ND/926808"&gt;Digi-Key Part RT&lt;/a&gt;&lt;br&gt;
-&lt;a href="http://www.digikey.com/product-detail/en/jst-sales-america-inc/B2B-ZR(LF)(SN)/455-1657-ND/926564"&gt;Digi-Key Part VT&lt;/a&gt;</description>
-<gates>
-<gate name="G$1" symbol="CON-2-1" x="0" y="0"/>
-</gates>
-<devices>
-<device name="-RT_1" package="JST_ZH-H-2-TH">
-<connects>
-<connect gate="G$1" pin="1" pad="1"/>
-<connect gate="G$1" pin="2" pad="2"/>
-</connects>
-<technologies>
-<technology name=""/>
-</technologies>
-</device>
-<device name="-VT_1" package="JST_ZH-V-2-TH">
-<connects>
-<connect gate="G$1" pin="1" pad="1"/>
-<connect gate="G$1" pin="2" pad="2"/>
-</connects>
-<technologies>
-<technology name=""/>
-</technologies>
-</device>
-<device name="-RT_2" package="JST_ZR-H-2-SM">
-<connects>
-<connect gate="G$1" pin="1" pad="1"/>
-<connect gate="G$1" pin="2" pad="2"/>
-</connects>
-<technologies>
-<technology name=""/>
-</technologies>
-</device>
-<device name="-VT_2" package="JST_ZR-V-2-SM">
-<connects>
-<connect gate="G$1" pin="1" pad="1"/>
-<connect gate="G$1" pin="2" pad="2"/>
-</connects>
-<technologies>
-<technology name=""/>
-</technologies>
-</device>
-</devices>
-</deviceset>
-</devicesets>
-</library>
 </libraries>
 <attributes>
 <attribute name="CNAME" value="Therm Micro PID Controller"/>
@@ -4202,8 +4054,6 @@ Standard 0603 ceramic capacitor, and 0.1
 <part name="LED1" library="SparkFun-LED" deviceset="LED" device="0603"/>
 <part name="JP3" library="SparkFun-Connectors" deviceset="M02" device="2.54MM_SCREWTERM" value="1546215-2"/>
 <part name="JP4" library="SparkFun-Connectors" deviceset="M02" device="2.54MM_SCREWTERM" value="1546215-2"/>
-<part name="SUPPLY9" library="SparkFun-Aesthetics" deviceset="V_BATT" device=""/>
-<part name="GND5" library="SparkFun-Aesthetics" deviceset="GND" device=""/>
 <part name="SUPPLY3" library="SparkFun-Aesthetics" deviceset="V_BATT" device=""/>
 <part name="GND3" library="SparkFun-Aesthetics" deviceset="GND" device=""/>
 <part name="SUPPLY5" library="SparkFun-Aesthetics" deviceset="3.3V" device=""/>
@@ -4260,7 +4110,9 @@ Standard 0603 ceramic capacitor, and 0.1
 <part name="C19" library="Protofusion-passives" deviceset="CAPACITOR" device="0402" value="0.1uF"/>
 <part name="C11" library="Protofusion-passives" deviceset="CAPACITOR" device="0402" value="0.1uF"/>
 <part name="Y1" library="microbuilder" deviceset="CRYSTAL" device="2.5X2.0MM" value="16MHz"/>
-<part name="J2" library="SLAT-Connectors" deviceset="JST_ZH-2" device="-RT_2"/>
+<part name="JP2" library="SparkFun-Connectors" deviceset="M02" device="2.54MM_SCREWTERM" value="1546215-2"/>
+<part name="GND7" library="SparkFun-Aesthetics" deviceset="GND" device=""/>
+<part name="SUPPLY1" library="SparkFun-Aesthetics" deviceset="V_BATT" device=""/>
 </parts>
 <sheets>
 <sheet>
@@ -4282,8 +4134,6 @@ Standard 0603 ceramic capacitor, and 0.1
 <instance part="LED1" gate="G$1" x="27.94" y="33.02"/>
 <instance part="JP3" gate="G$1" x="261.62" y="114.3" rot="R180"/>
 <instance part="JP4" gate="G$1" x="261.62" y="99.06" rot="R180"/>
-<instance part="SUPPLY9" gate="G$1" x="246.38" y="132.08"/>
-<instance part="GND5" gate="1" x="246.38" y="121.92"/>
 <instance part="SUPPLY3" gate="G$1" x="134.62" y="63.5"/>
 <instance part="GND3" gate="1" x="134.62" y="45.72"/>
 <instance part="SUPPLY5" gate="G$1" x="177.8" y="63.5"/>
@@ -4349,7 +4199,9 @@ Standard 0603 ceramic capacitor, and 0.1
 <instance part="C19" gate="G$1" x="165.1" y="124.46" rot="R180"/>
 <instance part="C11" gate="G$1" x="213.36" y="121.92" rot="R180"/>
 <instance part="Y1" gate="G$1" x="38.1" y="132.08" rot="R90"/>
-<instance part="J2" gate="G$1" x="259.08" y="129.54" rot="R180"/>
+<instance part="JP2" gate="G$1" x="261.62" y="132.08" rot="R180"/>
+<instance part="GND7" gate="1" x="251.46" y="124.46"/>
+<instance part="SUPPLY1" gate="G$1" x="248.92" y="134.62"/>
 </instances>
 <busses>
 </busses>
@@ -4414,12 +4266,6 @@ Standard 0603 ceramic capacitor, and 0.1
 <pinref part="R2" gate="G$1" pin="1"/>
 </segment>
 <segment>
-<pinref part="GND5" gate="1" pin="GND"/>
-<wire x1="254" y1="127" x2="246.38" y2="127" width="0.1524" layer="91"/>
-<wire x1="246.38" y1="127" x2="246.38" y2="124.46" width="0.1524" layer="91"/>
-<pinref part="J2" gate="G$1" pin="1"/>
-</segment>
-<segment>
 <pinref part="U2" gate="G$1" pin="GND"/>
 <wire x1="139.7" y1="55.88" x2="134.62" y2="55.88" width="0.1524" layer="91"/>
 <wire x1="134.62" y1="55.88" x2="134.62" y2="48.26" width="0.1524" layer="91"/>
@@ -4548,6 +4394,12 @@ Standard 0603 ceramic capacitor, and 0.1
 <pinref part="C9" gate="G$1" pin="2"/>
 <pinref part="U$17" gate="G$1" pin="GND"/>
 </segment>
+<segment>
+<pinref part="JP2" gate="G$1" pin="2"/>
+<pinref part="GND7" gate="1" pin="GND"/>
+<wire x1="254" y1="129.54" x2="251.46" y2="129.54" width="0.1524" layer="91"/>
+<wire x1="251.46" y1="129.54" x2="251.46" y2="127" width="0.1524" layer="91"/>
+</segment>
 </net>
 <net name="N$8" class="0">
 <segment>
@@ -4656,12 +4508,6 @@ Standard 0603 ceramic capacitor, and 0.1
 </net>
 <net name="V_BATT" class="0">
 <segment>
-<pinref part="SUPPLY9" gate="G$1" pin="V_BATT"/>
-<wire x1="254" y1="129.54" x2="246.38" y2="129.54" width="0.1524" layer="91"/>
-<wire x1="246.38" y1="129.54" x2="246.38" y2="132.08" width="0.1524" layer="91"/>
-<pinref part="J2" gate="G$1" pin="2"/>
-</segment>
-<segment>
 <pinref part="U2" gate="G$1" pin="EN"/>
 <wire x1="139.7" y1="50.8" x2="137.16" y2="50.8" width="0.1524" layer="91"/>
 <wire x1="137.16" y1="50.8" x2="137.16" y2="60.96" width="0.1524" layer="91"/>
@@ -4681,6 +4527,12 @@ Standard 0603 ceramic capacitor, and 0.1
 <wire x1="218.44" y1="38.1" x2="218.44" y2="40.64" width="0.1524" layer="91"/>
 <pinref part="SUPPLY7" gate="G$1" pin="V_BATT"/>
 </segment>
+<segment>
+<pinref part="JP2" gate="G$1" pin="1"/>
+<pinref part="SUPPLY1" gate="G$1" pin="V_BATT"/>
+<wire x1="254" y1="132.08" x2="248.92" y2="132.08" width="0.1524" layer="91"/>
+<wire x1="248.92" y1="132.08" x2="248.92" y2="134.62" width="0.1524" layer="91"/>
+</segment>
 </net>
 <net name="SW-A" class="0">
 <segment>