diff --git a/RelayDrive.brd b/RelayDrive.brd
--- a/RelayDrive.brd
+++ b/RelayDrive.brd
@@ -236,6 +236,8 @@
 <text x="43.815" y="13.0175" size="0.8128" layer="21" ratio="16" rot="SR180">OUT3</text>
 <text x="43.815" y="19.685" size="0.8128" layer="21" ratio="16" rot="SR180">OUT2</text>
 <text x="43.815" y="26.3525" size="0.8128" layer="21" ratio="16" rot="SR180">OUT1</text>
+<circle x="29.845" y="12.7" radius="0.079375" width="0.254" layer="21"/>
+<circle x="12.065" y="13.6525" radius="0.079375" width="0.254" layer="21"/>
 </plain>
 <libraries>
 <library name="SparkFun-Passives">
@@ -4457,10 +4459,10 @@ design rules under a new name.</descript
 <attribute name="DESIGNER" value="Nobody" x="-33.655" y="22.5425" size="1.778" layer="27" display="off"/>
 <attribute name="VERSION" value="v01" x="-33.655" y="22.5425" size="1.778" layer="27" display="off"/>
 </element>
-<element name="R18" library="SparkFun-Resistors" package="0402-RES" value="31.6K" x="10.795" y="14.2875" rot="R90"/>
-<element name="R19" library="SparkFun-Resistors" package="0402-RES" value="10K" x="10.795" y="11.7475" rot="R90"/>
+<element name="R18" library="SparkFun-Resistors" package="0402-RES" value="31.6K 1%" x="10.795" y="14.2875" rot="R90"/>
+<element name="R19" library="SparkFun-Resistors" package="0402-RES" value="10K 1%" x="10.795" y="11.7475" rot="R90"/>
 <element name="L1" library="SparkFun-Passives" package="NRG4026" value="15uH" x="17.145" y="14.2875" rot="R90"/>
-<element name="C10" library="SparkFun-Passives" package="0402-CAP" value="100nF" x="13.335" y="14.2875"/>
+<element name="C10" library="SparkFun-Passives" package="0402-CAP" value="0.1uF" x="13.335" y="14.2875"/>
 <element name="C9" library="SparkFun-Passives" package="0805" value="4.7uF" x="13.335" y="9.525" rot="R180"/>
 <element name="C11" library="SparkFun-Passives" package="0805" value="10uF" x="22.225" y="14.2875" rot="R90"/>
 <element name="D6" library="SparkFun-DiscreteSemi" package="SOD-323" value="" x="17.145" y="11.1125">
@@ -4469,20 +4471,20 @@ design rules under a new name.</descript
 <element name="D8" library="SparkFun-LED" package="LED-0603" value="Green" x="16.51" y="35.8775" rot="R90"/>
 <element name="D9" library="SparkFun-LED" package="LED-0603" value="Blue" x="22.225" y="35.8775" rot="R90"/>
 <element name="D10" library="SparkFun-LED" package="LED-0603" value="Red" x="27.94" y="35.8775" rot="R90"/>
-<element name="R20" library="SparkFun-Resistors" package="0402-RES" value="300" x="16.51" y="34.6075"/>
+<element name="R20" library="SparkFun-Resistors" package="0402-RES" value="200" x="16.51" y="34.6075"/>
 <element name="R21" library="SparkFun-Resistors" package="0402-RES" value="10" x="22.225" y="34.6075"/>
-<element name="R22" library="SparkFun-Resistors" package="0402-RES" value="300" x="27.94" y="34.6075"/>
+<element name="R22" library="SparkFun-Resistors" package="0402-RES" value="200" x="27.94" y="34.6075"/>
 <element name="C14" library="SparkFun-Passives" package="0402-CAP" value="0.1uF" x="26.9875" y="14.2875"/>
-<element name="U12" library="Protofusion" package="SOIC8" value="SN65HVD234" x="29.5275" y="12.065" rot="R180"/>
+<element name="U3" library="Protofusion" package="SOIC8" value="SN65HVD234" x="29.5275" y="12.065" rot="R180"/>
 <element name="U11" library="Protofusion" package="SOT23-6" value="MCP16301" x="13.335" y="12.065" rot="R90"/>
 <element name="D7" library="SparkFun-DiscreteSemi" package="SOD-323" value="" x="13.335" y="15.875">
 <attribute name="PROD_ID" value="DIO-11623" x="-63.1825" y="40.9575" size="1.778" layer="27" display="off"/>
 </element>
 <element name="C12" library="SparkFun-Passives" package="0805" value="10uF" x="20.32" y="14.2875" rot="R270"/>
-<element name="Q5" library="SparkFun-DiscreteSemi" package="SOT23-3" value="" x="19.05" y="8.255" rot="R270">
+<element name="Q3" library="SparkFun-DiscreteSemi" package="SOT23-3" value="" x="19.05" y="8.255" rot="R270">
 <attribute name="PROD_ID" value="TRANS-08285" x="22.86" y="111.4425" size="1.778" layer="27" rot="R270" display="off"/>
 </element>
-<element name="R17" library="SparkFun-Resistors" package="0402-RES" value="100k" x="21.59" y="8.255" rot="R90"/>
+<element name="R17" library="SparkFun-Resistors" package="0402-RES" value="100K" x="21.59" y="8.255" rot="R90"/>
 <element name="D5" library="SparkFun-DiscreteSemi" package="SOD-323" value="8V" x="16.1925" y="8.255" rot="R90">
 <attribute name="PROD_ID" value="DIO-12442" x="12.7" y="-104.14" size="1.778" layer="27" rot="R90" display="off"/>
 </element>
@@ -4516,7 +4518,7 @@ design rules under a new name.</descript
 <element name="J6" library="SLAT-CON-JST-ZH" package="ZH-H-4-1" value="ZH-H-4-1" x="29.21" y="4.7625" rot="R180"/>
 <element name="J3" library="SLAT-CON-JST-ZH" package="ZH-H-4-1" value="ZH-H-4-1" x="19.685" y="4.7625" rot="R180"/>
 <element name="J7" library="Protofusion" package="POGOPROG-CONN-4-ALLSMT" value="" x="34.925" y="36.5125" rot="R90"/>
-<element name="U5" library="Protofusion" package="LQFP32" value="STM32F042K-T" x="26.9875" y="22.5425" rot="R270"/>
+<element name="U2" library="Protofusion" package="LQFP32" value="STM32F042K-T" x="26.9875" y="22.5425" rot="R270"/>
 <element name="C5" library="SparkFun-Passives" package="0402-CAP" value="0.1uF" x="24.765" y="29.845" rot="R270"/>
 <element name="C7" library="SparkFun-Passives" package="0402-CAP" value="0.1uF" x="31.75" y="27.305" rot="R90"/>
 <element name="C13" library="SparkFun-Passives" package="0402-CAP" value="0.1uF" x="22.225" y="17.78" rot="R90"/>
@@ -4554,19 +4556,19 @@ design rules under a new name.</descript
 </elements>
 <signals>
 <signal name="3.3V">
-<contactref element="U12" pad="PIN3"/>
+<contactref element="U3" pad="PIN3"/>
 <contactref element="C14" pad="1"/>
-<contactref element="U12" pad="PIN5"/>
+<contactref element="U3" pad="PIN5"/>
 <contactref element="L1" pad="2"/>
 <contactref element="D7" pad="A"/>
 <contactref element="C12" pad="1"/>
 <contactref element="C11" pad="2"/>
 <contactref element="R18" pad="2"/>
 <contactref element="J7" pad="1"/>
-<contactref element="U5" pad="1"/>
-<contactref element="U5" pad="5"/>
+<contactref element="U2" pad="1"/>
+<contactref element="U2" pad="5"/>
 <contactref element="C13" pad="1"/>
-<contactref element="U5" pad="17"/>
+<contactref element="U2" pad="17"/>
 <contactref element="U1" pad="2"/>
 <contactref element="OK1" pad="16"/>
 <contactref element="OK1" pad="14"/>
@@ -4637,12 +4639,12 @@ design rules under a new name.</descript
 <wire x1="14.1" y1="19.05" x2="15.6875" y2="17.4625" width="0.6096" layer="1"/>
 </signal>
 <signal name="GND">
-<contactref element="U12" pad="PIN2"/>
+<contactref element="U3" pad="PIN2"/>
 <contactref element="C14" pad="2"/>
 <contactref element="D8" pad="C"/>
 <contactref element="D9" pad="C"/>
 <contactref element="D10" pad="C"/>
-<contactref element="U12" pad="PIN8"/>
+<contactref element="U3" pad="PIN8"/>
 <contactref element="C9" pad="2"/>
 <contactref element="U11" pad="2"/>
 <contactref element="R17" pad="1"/>
@@ -4658,10 +4660,10 @@ design rules under a new name.</descript
 <contactref element="J6" pad="1"/>
 <contactref element="J3" pad="1"/>
 <contactref element="J7" pad="2"/>
-<contactref element="U5" pad="16"/>
-<contactref element="U5" pad="32"/>
+<contactref element="U2" pad="16"/>
+<contactref element="U2" pad="32"/>
 <contactref element="C13" pad="2"/>
-<contactref element="U5" pad="31"/>
+<contactref element="U2" pad="31"/>
 <contactref element="C6" pad="1"/>
 <contactref element="C8" pad="2"/>
 <contactref element="Y1" pad="2"/>
@@ -4838,7 +4840,7 @@ design rules under a new name.</descript
 <via x="20.32" y="16.51" extent="1-16" drill="0.3302"/>
 </signal>
 <signal name="CAN_H">
-<contactref element="U12" pad="PIN7"/>
+<contactref element="U3" pad="PIN7"/>
 <contactref element="J3" pad="3"/>
 <contactref element="J6" pad="3"/>
 <wire x1="27.6225" y1="7.62" x2="27.6225" y2="4.87" width="0.254" layer="1"/>
@@ -4852,7 +4854,7 @@ design rules under a new name.</descript
 <wire x1="27.6225" y1="8.89" x2="27.6225" y2="7.62" width="0.254" layer="1"/>
 </signal>
 <signal name="CAN_L">
-<contactref element="U12" pad="PIN6"/>
+<contactref element="U3" pad="PIN6"/>
 <contactref element="J3" pad="2"/>
 <contactref element="J6" pad="2"/>
 <wire x1="26.3525" y1="7.62" x2="26.3525" y2="8.89" width="0.254" layer="1"/>
@@ -4867,7 +4869,7 @@ design rules under a new name.</descript
 </signal>
 <signal name="LED1">
 <contactref element="R20" pad="1"/>
-<contactref element="U5" pad="20"/>
+<contactref element="U2" pad="20"/>
 <wire x1="26.5875" y1="18.4425" x2="26.5875" y2="16.745" width="0.4064" layer="1"/>
 <wire x1="26.5875" y1="16.745" x2="24.92375" y2="15.08125" width="0.4064" layer="1"/>
 <via x="24.92375" y="15.08125" extent="1-16" drill="0.3302"/>
@@ -4882,7 +4884,7 @@ design rules under a new name.</descript
 </signal>
 <signal name="LED2">
 <contactref element="R21" pad="1"/>
-<contactref element="U5" pad="19"/>
+<contactref element="U2" pad="19"/>
 <wire x1="25.7875" y1="18.4425" x2="25.7875" y2="17.05625" width="0.4064" layer="1"/>
 <wire x1="25.7875" y1="17.05625" x2="24.765" y2="16.03375" width="0.4064" layer="1"/>
 <via x="24.765" y="16.03375" extent="1-16" drill="0.3302"/>
@@ -4896,7 +4898,7 @@ design rules under a new name.</descript
 </signal>
 <signal name="LED3">
 <contactref element="R22" pad="1"/>
-<contactref element="U5" pad="18"/>
+<contactref element="U2" pad="18"/>
 <wire x1="24.9875" y1="18.4425" x2="24.9875" y2="17.3675" width="0.4064" layer="1"/>
 <wire x1="24.9875" y1="17.3675" x2="24.60625" y2="16.98625" width="0.4064" layer="1"/>
 <via x="24.60625" y="16.98625" extent="1-16" drill="0.3302"/>
@@ -4910,23 +4912,23 @@ design rules under a new name.</descript
 <wire x1="27.36" y1="33.71" x2="27.36" y2="34.6075" width="0.4064" layer="1"/>
 </signal>
 <signal name="CAN_TX">
-<contactref element="U12" pad="PIN1"/>
-<contactref element="U5" pad="22"/>
+<contactref element="U3" pad="PIN1"/>
+<contactref element="U2" pad="22"/>
 <wire x1="28.8925" y1="12.7" x2="28.8925" y2="16.1925" width="0.254" layer="1"/>
 <wire x1="28.8925" y1="16.1925" x2="28.2575" y2="16.8275" width="0.254" layer="1"/>
 <wire x1="28.2575" y1="16.8275" x2="28.2575" y2="18.3725" width="0.254" layer="1"/>
 <wire x1="28.2575" y1="18.3725" x2="28.1875" y2="18.4425" width="0.254" layer="1"/>
 </signal>
 <signal name="CAN_RX">
-<contactref element="U12" pad="PIN4"/>
-<contactref element="U5" pad="21"/>
+<contactref element="U3" pad="PIN4"/>
+<contactref element="U2" pad="21"/>
 <wire x1="25.0825" y1="12.7" x2="25.0825" y2="14.2875" width="0.254" layer="1"/>
 <wire x1="25.0825" y1="14.2875" x2="27.305" y2="16.51" width="0.254" layer="1"/>
 <wire x1="27.305" y1="16.51" x2="27.305" y2="18.36" width="0.254" layer="1"/>
 <wire x1="27.305" y1="18.36" x2="27.3875" y2="18.4425" width="0.254" layer="1"/>
 </signal>
 <signal name="OSC_IN">
-<contactref element="U5" pad="2"/>
+<contactref element="U2" pad="2"/>
 <contactref element="Y1" pad="1"/>
 <contactref element="C6" pad="2"/>
 <wire x1="28.9875" y1="26.6425" x2="28.9875" y2="29.69" width="0.254" layer="1"/>
@@ -4935,7 +4937,7 @@ design rules under a new name.</descript
 <wire x1="30.1925" y1="30.495" x2="29.9925" y2="30.695" width="0.254" layer="1"/>
 </signal>
 <signal name="OSC_OUT">
-<contactref element="U5" pad="3"/>
+<contactref element="U2" pad="3"/>
 <contactref element="Y1" pad="3"/>
 <contactref element="C8" pad="1"/>
 <wire x1="26.035" y1="29.195" x2="27.5925" y2="29.195" width="0.254" layer="1"/>
@@ -4945,7 +4947,7 @@ design rules under a new name.</descript
 </signal>
 <signal name="SWCLK">
 <contactref element="J7" pad="3"/>
-<contactref element="U5" pad="24"/>
+<contactref element="U2" pad="24"/>
 <wire x1="29.7875" y1="18.4425" x2="29.7875" y2="17.36125" width="0.254" layer="1"/>
 <wire x1="29.7875" y1="17.36125" x2="29.845" y2="17.30375" width="0.254" layer="1"/>
 <via x="29.845" y="17.30375" extent="1-16" drill="0.3302"/>
@@ -4959,7 +4961,7 @@ design rules under a new name.</descript
 </signal>
 <signal name="SWDIO">
 <contactref element="J7" pad="4"/>
-<contactref element="U5" pad="23"/>
+<contactref element="U2" pad="23"/>
 <wire x1="28.9875" y1="18.4425" x2="28.9875" y2="17.20875" width="0.254" layer="1"/>
 <wire x1="28.9875" y1="17.20875" x2="29.845" y2="16.35125" width="0.254" layer="1"/>
 <via x="29.845" y="16.35125" extent="1-16" drill="0.3302"/>
@@ -4970,7 +4972,7 @@ design rules under a new name.</descript
 <wire x1="37.465" y1="35.56" x2="37.465" y2="36.5125" width="0.254" layer="1"/>
 </signal>
 <signal name="VIN">
-<contactref element="Q5" pad="3"/>
+<contactref element="Q3" pad="3"/>
 <contactref element="J8" pad="2"/>
 <contactref element="D1" pad="C"/>
 <contactref element="J9" pad="2"/>
@@ -5015,7 +5017,7 @@ design rules under a new name.</descript
 </signal>
 <signal name="OUTPUT1">
 <contactref element="R9" pad="1"/>
-<contactref element="U5" pad="28"/>
+<contactref element="U2" pad="28"/>
 <wire x1="31.0875" y1="22.1425" x2="32.9375" y2="22.1425" width="0.254" layer="1"/>
 <wire x1="32.9375" y1="22.1425" x2="33.655" y2="22.86" width="0.254" layer="1"/>
 <wire x1="33.655" y1="22.86" x2="34.5525" y2="22.86" width="0.254" layer="1"/>
@@ -5078,7 +5080,7 @@ design rules under a new name.</descript
 <contactref element="C9" pad="1"/>
 <contactref element="U11" pad="5"/>
 <contactref element="U11" pad="4"/>
-<contactref element="Q5" pad="2"/>
+<contactref element="Q3" pad="2"/>
 <contactref element="D5" pad="C"/>
 <wire x1="18.05" y1="7.305" x2="16.3925" y2="7.305" width="0.8128" layer="1"/>
 <wire x1="16.3925" y1="7.305" x2="16.1925" y2="7.105" width="0.8128" layer="1"/>
@@ -5090,7 +5092,7 @@ design rules under a new name.</descript
 </signal>
 <signal name="N$25">
 <contactref element="R17" pad="2"/>
-<contactref element="Q5" pad="1"/>
+<contactref element="Q3" pad="1"/>
 <contactref element="D5" pad="A"/>
 <wire x1="18.05" y1="9.205" x2="16.3925" y2="9.205" width="0.8128" layer="1"/>
 <wire x1="16.3925" y1="9.205" x2="16.1925" y2="9.405" width="0.8128" layer="1"/>
@@ -5197,7 +5199,7 @@ design rules under a new name.</descript
 </signal>
 <signal name="OUTPUT2">
 <contactref element="R10" pad="1"/>
-<contactref element="U5" pad="29"/>
+<contactref element="U2" pad="29"/>
 <wire x1="31.0875" y1="22.9425" x2="32.785" y2="22.9425" width="0.254" layer="1"/>
 <wire x1="32.785" y1="22.9425" x2="33.81375" y2="23.97125" width="0.254" layer="1"/>
 <wire x1="33.81375" y1="23.97125" x2="33.81375" y2="31.59125" width="0.254" layer="1"/>
@@ -5207,7 +5209,7 @@ design rules under a new name.</descript
 </signal>
 <signal name="OUTPUT3">
 <contactref element="R13" pad="1"/>
-<contactref element="U5" pad="26"/>
+<contactref element="U2" pad="26"/>
 <wire x1="31.0875" y1="20.5425" x2="32.48" y2="20.5425" width="0.254" layer="1"/>
 <wire x1="32.48" y1="20.5425" x2="33.02" y2="20.0025" width="0.254" layer="1"/>
 <wire x1="33.02" y1="20.0025" x2="33.02" y2="10.16" width="0.254" layer="1"/>
@@ -5217,7 +5219,7 @@ design rules under a new name.</descript
 </signal>
 <signal name="OUTPUT4">
 <contactref element="R14" pad="1"/>
-<contactref element="U5" pad="27"/>
+<contactref element="U2" pad="27"/>
 <wire x1="31.0875" y1="21.3425" x2="32.315" y2="21.3425" width="0.254" layer="1"/>
 <wire x1="32.315" y1="21.3425" x2="33.655" y2="20.0025" width="0.254" layer="1"/>
 <wire x1="33.655" y1="20.0025" x2="33.655" y2="18.7325" width="0.254" layer="1"/>
@@ -5241,7 +5243,7 @@ design rules under a new name.</descript
 <contactref element="OK1" pad="15"/>
 <contactref element="R3" pad="1"/>
 <contactref element="C1" pad="1"/>
-<contactref element="U5" pad="6"/>
+<contactref element="U2" pad="6"/>
 <wire x1="15.94" y1="29.05125" x2="17.4475" y2="29.05125" width="0.254" layer="1"/>
 <wire x1="17.4475" y1="29.05125" x2="17.4625" y2="29.03625" width="0.254" layer="1"/>
 <wire x1="17.4625" y1="29.03625" x2="18.6625" y2="29.03625" width="0.254" layer="1"/>
@@ -5302,7 +5304,7 @@ design rules under a new name.</descript
 <contactref element="R4" pad="1"/>
 <contactref element="C2" pad="1"/>
 <contactref element="OK1" pad="13"/>
-<contactref element="U5" pad="7"/>
+<contactref element="U2" pad="7"/>
 <wire x1="15.94" y1="26.51125" x2="17.4475" y2="26.51125" width="0.254" layer="1"/>
 <wire x1="17.4475" y1="26.51125" x2="17.4625" y2="26.49625" width="0.254" layer="1"/>
 <wire x1="17.4625" y1="26.49625" x2="18.6625" y2="26.49625" width="0.254" layer="1"/>
@@ -5318,7 +5320,7 @@ design rules under a new name.</descript
 <contactref element="R8" pad="1"/>
 <contactref element="C4" pad="1"/>
 <contactref element="OK1" pad="9"/>
-<contactref element="U5" pad="9"/>
+<contactref element="U2" pad="9"/>
 <wire x1="15.94" y1="21.43125" x2="17.4475" y2="21.43125" width="0.254" layer="1"/>
 <wire x1="17.4475" y1="21.43125" x2="17.4625" y2="21.41625" width="0.254" layer="1"/>
 <wire x1="17.4625" y1="21.41625" x2="18.6625" y2="21.41625" width="0.254" layer="1"/>
@@ -5334,7 +5336,7 @@ design rules under a new name.</descript
 <contactref element="R7" pad="1"/>
 <contactref element="C3" pad="1"/>
 <contactref element="OK1" pad="11"/>
-<contactref element="U5" pad="8"/>
+<contactref element="U2" pad="8"/>
 <wire x1="15.94" y1="23.97125" x2="17.4475" y2="23.97125" width="0.254" layer="1"/>
 <wire x1="17.4475" y1="23.97125" x2="17.4625" y2="23.95625" width="0.254" layer="1"/>
 <wire x1="17.4625" y1="23.95625" x2="18.6625" y2="23.95625" width="0.254" layer="1"/>