diff --git a/lbr/Protofusion.lbr b/lbr/Protofusion.lbr
--- a/lbr/Protofusion.lbr
+++ b/lbr/Protofusion.lbr
@@ -180,6 +180,28 @@
 </layers>
 <library>
 <packages>
+<package name="SOP4">
+<wire x1="2.46" y1="2.285" x2="-2.46" y2="2.285" width="0.1524" layer="51"/>
+<wire x1="-2.46" y1="2.285" x2="-2.46" y2="-2.285" width="0.1524" layer="51"/>
+<wire x1="-2.46" y1="-2.285" x2="2.46" y2="-2.285" width="0.1524" layer="51"/>
+<wire x1="2.46" y1="-2.285" x2="2.46" y2="2.285" width="0.1524" layer="51"/>
+<rectangle x1="-1.475" y1="2.975" x2="-1.065" y2="3.475" layer="51"/>
+<rectangle x1="1.065" y1="2.975" x2="1.475" y2="3.475" layer="51"/>
+<rectangle x1="-1.475" y1="-3.475" x2="-1.065" y2="-2.975" layer="51"/>
+<rectangle x1="1.065" y1="-3.475" x2="1.475" y2="-2.975" layer="51"/>
+<smd name="1" x="-1.27" y="-3.252" dx="1.404" dy="0.9" layer="1" rot="R90"/>
+<smd name="2" x="1.27" y="-3.252" dx="1.404" dy="0.9" layer="1" rot="R90"/>
+<smd name="4" x="-1.27" y="3.252" dx="1.404" dy="0.9" layer="1" rot="R90"/>
+<smd name="3" x="1.27" y="3.252" dx="1.404" dy="0.9" layer="1" rot="R90"/>
+<rectangle x1="-2.42" y1="-2.25" x2="-1.42" y2="-1.15" layer="51"/>
+<wire x1="-2.46" y1="-2.285" x2="2.46" y2="-2.285" width="0.1524" layer="21"/>
+<wire x1="2.46" y1="-2.285" x2="2.46" y2="2.285" width="0.1524" layer="21"/>
+<wire x1="2.46" y1="2.285" x2="-2.46" y2="2.285" width="0.1524" layer="21"/>
+<wire x1="-2.46" y1="2.285" x2="-2.46" y2="-2.285" width="0.1524" layer="21"/>
+<rectangle x1="-2.46" y1="-2.29" x2="-1.84" y2="-1.53" layer="21"/>
+<text x="-2.76" y="-1.74" size="0.8128" layer="25" font="vector" ratio="16" rot="R90">&gt;NAME</text>
+<text x="3.57" y="-2.09" size="0.8128" layer="27" font="vector" ratio="16" rot="R90">&gt;VALUE</text>
+</package>
 <package name="RJ45-8_SMD-1">
 <wire x1="-7.62" y1="8.89" x2="7.62" y2="8.89" width="0.127" layer="21"/>
 <wire x1="7.62" y1="8.89" x2="7.62" y2="-7.62" width="0.127" layer="21"/>
@@ -1646,6 +1668,111 @@ Philips SC01_Mounting_1996.pdf</descript
 </package>
 </packages>
 <symbols>
+<symbol name="VOM1271">
+<pin name="1" x="-12.7" y="10.16" visible="pad" length="short" direction="pas"/>
+<pin name="2" x="-12.7" y="-7.62" visible="pad" length="short" direction="pas"/>
+<pin name="3" x="12.7" y="-7.62" visible="pad" length="short" direction="pas" rot="R180"/>
+<pin name="4" x="12.7" y="10.16" visible="pad" length="short" direction="pas" rot="R180"/>
+<wire x1="-10.16" y1="12.7" x2="10.16" y2="12.7" width="0.1524" layer="94"/>
+<wire x1="10.16" y1="12.7" x2="10.16" y2="-10.16" width="0.1524" layer="94"/>
+<wire x1="10.16" y1="-10.16" x2="-10.16" y2="-10.16" width="0.1524" layer="94"/>
+<wire x1="-10.16" y1="-10.16" x2="-10.16" y2="12.7" width="0.1524" layer="94"/>
+<wire x1="1.27" y1="2.54" x2="2.54" y2="0" width="0.1524" layer="94"/>
+<wire x1="2.54" y1="0" x2="3.81" y2="2.54" width="0.1524" layer="94"/>
+<wire x1="3.81" y1="2.54" x2="2.54" y2="2.54" width="0.1524" layer="94"/>
+<wire x1="2.54" y1="2.54" x2="1.27" y2="2.54" width="0.1524" layer="94"/>
+<wire x1="1.27" y1="0" x2="2.54" y2="0" width="0.1524" layer="94"/>
+<wire x1="2.54" y1="0" x2="3.81" y2="0" width="0.1524" layer="94"/>
+<wire x1="1.27" y1="7.62" x2="2.54" y2="5.08" width="0.1524" layer="94"/>
+<wire x1="2.54" y1="5.08" x2="3.81" y2="7.62" width="0.1524" layer="94"/>
+<wire x1="3.81" y1="7.62" x2="2.54" y2="7.62" width="0.1524" layer="94"/>
+<wire x1="2.54" y1="7.62" x2="1.27" y2="7.62" width="0.1524" layer="94"/>
+<wire x1="1.27" y1="5.08" x2="2.54" y2="5.08" width="0.1524" layer="94"/>
+<wire x1="2.54" y1="5.08" x2="3.81" y2="5.08" width="0.1524" layer="94"/>
+<wire x1="1.27" y1="-2.54" x2="2.54" y2="-5.08" width="0.1524" layer="94"/>
+<wire x1="2.54" y1="-5.08" x2="3.81" y2="-2.54" width="0.1524" layer="94"/>
+<wire x1="3.81" y1="-2.54" x2="2.54" y2="-2.54" width="0.1524" layer="94"/>
+<wire x1="2.54" y1="-2.54" x2="1.27" y2="-2.54" width="0.1524" layer="94"/>
+<wire x1="1.27" y1="-5.08" x2="2.54" y2="-5.08" width="0.1524" layer="94"/>
+<wire x1="2.54" y1="-5.08" x2="3.81" y2="-5.08" width="0.1524" layer="94"/>
+<wire x1="-8.89" y1="2.54" x2="-7.62" y2="0" width="0.1524" layer="94"/>
+<wire x1="-7.62" y1="0" x2="-6.35" y2="2.54" width="0.1524" layer="94"/>
+<wire x1="-6.35" y1="2.54" x2="-7.62" y2="2.54" width="0.1524" layer="94"/>
+<wire x1="-7.62" y1="2.54" x2="-8.89" y2="2.54" width="0.1524" layer="94"/>
+<wire x1="-8.89" y1="0" x2="-7.62" y2="0" width="0.1524" layer="94"/>
+<wire x1="-7.62" y1="0" x2="-6.35" y2="0" width="0.1524" layer="94"/>
+<wire x1="-4.064" y1="2.54" x2="-1.27" y2="1.016" width="0.1524" layer="94"/>
+<wire x1="-1.524" y1="0.762" x2="-1.016" y2="0.762" width="0.1524" layer="94"/>
+<wire x1="-1.016" y1="0.762" x2="-1.016" y2="1.27" width="0.1524" layer="94"/>
+<wire x1="-1.016" y1="1.27" x2="-1.524" y2="0.762" width="0.1524" layer="94"/>
+<wire x1="-3.048" y1="3.302" x2="-1.27" y2="2.286" width="0.1524" layer="94"/>
+<wire x1="-1.016" y1="2.032" x2="-1.016" y2="2.54" width="0.1524" layer="94"/>
+<wire x1="-1.016" y1="2.032" x2="-1.524" y2="2.032" width="0.1524" layer="94"/>
+<wire x1="-1.524" y1="2.032" x2="-1.016" y2="2.54" width="0.1524" layer="94"/>
+<wire x1="2.54" y1="7.62" x2="2.54" y2="10.16" width="0.1524" layer="94"/>
+<wire x1="2.54" y1="10.16" x2="7.62" y2="10.16" width="0.1524" layer="94"/>
+<wire x1="7.62" y1="10.16" x2="10.16" y2="10.16" width="0.1524" layer="94"/>
+<wire x1="2.54" y1="2.54" x2="2.54" y2="5.08" width="0.1524" layer="94"/>
+<wire x1="2.54" y1="-2.54" x2="2.54" y2="0" width="0.1524" layer="94"/>
+<wire x1="2.54" y1="-5.08" x2="2.54" y2="-7.62" width="0.1524" layer="94"/>
+<wire x1="2.54" y1="-7.62" x2="7.62" y2="-7.62" width="0.1524" layer="94"/>
+<wire x1="7.62" y1="-7.62" x2="10.16" y2="-7.62" width="0.1524" layer="94"/>
+<wire x1="-7.62" y1="0" x2="-7.62" y2="-7.62" width="0.1524" layer="94"/>
+<wire x1="-7.62" y1="-7.62" x2="-10.16" y2="-7.62" width="0.1524" layer="94"/>
+<wire x1="-7.62" y1="2.54" x2="-7.62" y2="10.16" width="0.1524" layer="94"/>
+<wire x1="-7.62" y1="10.16" x2="-10.16" y2="10.16" width="0.1524" layer="94"/>
+<wire x1="6.35" y1="5.08" x2="6.35" y2="-2.54" width="0.1524" layer="94"/>
+<wire x1="6.35" y1="-2.54" x2="7.62" y2="-2.54" width="0.1524" layer="94"/>
+<wire x1="7.62" y1="-2.54" x2="8.89" y2="-2.54" width="0.1524" layer="94"/>
+<wire x1="8.89" y1="-2.54" x2="8.89" y2="5.08" width="0.1524" layer="94"/>
+<wire x1="8.89" y1="5.08" x2="7.62" y2="5.08" width="0.1524" layer="94"/>
+<wire x1="7.62" y1="5.08" x2="6.35" y2="5.08" width="0.1524" layer="94"/>
+<wire x1="7.62" y1="5.08" x2="7.62" y2="10.16" width="0.1524" layer="94"/>
+<wire x1="7.62" y1="-2.54" x2="7.62" y2="-7.62" width="0.1524" layer="94"/>
+<text x="-10.16" y="13.208" size="1.778" layer="95">&gt;NAME</text>
+<text x="-10.16" y="-12.7" size="1.778" layer="96">&gt;VALUE</text>
+</symbol>
+<symbol name="STM32F302X">
+<wire x1="-17.78" y1="-30.48" x2="15.24" y2="-30.48" width="0.254" layer="94"/>
+<wire x1="15.24" y1="-30.48" x2="15.24" y2="30.48" width="0.254" layer="94"/>
+<wire x1="15.24" y1="30.48" x2="-17.78" y2="30.48" width="0.254" layer="94"/>
+<wire x1="-17.78" y1="30.48" x2="-17.78" y2="-30.48" width="0.254" layer="94"/>
+<pin name="VDD1" x="-22.86" y="27.94" length="middle" direction="pwr"/>
+<pin name="PF0/OSC_IN" x="-22.86" y="5.08" length="middle"/>
+<pin name="PF1/OSC_OUT" x="-22.86" y="-2.54" length="middle"/>
+<pin name="NRST" x="-22.86" y="15.24" length="middle"/>
+<pin name="VDDA/VREF+" x="-22.86" y="22.86" length="middle" direction="pwr"/>
+<pin name="VSSA/VREF-" x="-22.86" y="-20.32" length="middle" direction="sup"/>
+<pin name="PA0" x="20.32" y="27.94" length="middle" rot="R180"/>
+<pin name="PA1" x="20.32" y="25.4" length="middle" rot="R180"/>
+<pin name="PA2" x="20.32" y="22.86" length="middle" rot="R180"/>
+<pin name="PA3" x="20.32" y="20.32" length="middle" rot="R180"/>
+<pin name="PA4" x="20.32" y="17.78" length="middle" rot="R180"/>
+<pin name="PA5" x="20.32" y="15.24" length="middle" rot="R180"/>
+<pin name="PA6" x="20.32" y="12.7" length="middle" rot="R180"/>
+<pin name="PA7" x="20.32" y="10.16" length="middle" rot="R180"/>
+<pin name="PB0" x="20.32" y="-15.24" length="middle" rot="R180"/>
+<pin name="VSS2" x="-22.86" y="-25.4" length="middle" direction="sup"/>
+<pin name="VDD2" x="-22.86" y="25.4" length="middle" direction="pwr"/>
+<pin name="PA8" x="20.32" y="7.62" length="middle" rot="R180"/>
+<pin name="PA9" x="20.32" y="5.08" length="middle" rot="R180"/>
+<pin name="PA10" x="20.32" y="2.54" length="middle" rot="R180"/>
+<pin name="PA11" x="20.32" y="0" length="middle" rot="R180"/>
+<pin name="PA12" x="20.32" y="-2.54" length="middle" rot="R180"/>
+<pin name="SWDIO/PA13" x="20.32" y="-5.08" length="middle" rot="R180"/>
+<pin name="SWCLK/PA14" x="20.32" y="-7.62" length="middle" rot="R180"/>
+<pin name="PA15" x="20.32" y="-10.16" length="middle" rot="R180"/>
+<pin name="PB3" x="20.32" y="-17.78" length="middle" rot="R180"/>
+<pin name="PB4" x="20.32" y="-20.32" length="middle" rot="R180"/>
+<pin name="PB5" x="20.32" y="-22.86" length="middle" rot="R180"/>
+<pin name="PB6" x="20.32" y="-25.4" length="middle" rot="R180"/>
+<pin name="PB7" x="20.32" y="-27.94" length="middle" rot="R180"/>
+<pin name="BOOT0" x="-22.86" y="-15.24" length="middle"/>
+<pin name="VSS1" x="-22.86" y="-22.86" length="middle" direction="sup"/>
+<text x="-17.272" y="31.242" size="1.27" layer="95">&gt;NAME</text>
+<text x="-17.526" y="-32.766" size="1.27" layer="96">&gt;VALUE</text>
+<pin name="PAD" x="-22.86" y="-27.94" length="middle" direction="sup"/>
+</symbol>
 <symbol name="RJ45-8">
 <wire x1="-7.62" y1="12.7" x2="5.08" y2="12.7" width="0.254" layer="94"/>
 <wire x1="5.08" y1="12.7" x2="5.08" y2="-10.16" width="0.254" layer="94"/>
@@ -2496,6 +2623,80 @@ short conditions is included.</descripti
 </symbol>
 </symbols>
 <devicesets>
+<deviceset name="VOM1271" prefix="U">
+<description>&lt;p&gt; Vishay - Photovoltaic MOSFET Driver  &lt;p&gt;&lt;be&gt;
+
+&lt;p&gt;&lt;b&gt;Manufacturer:&lt;/b&gt; Vishay Semiconductor &lt;p&gt;&lt;be&gt;
+
+&lt;p&gt;&lt;b&gt;Description:&lt;/b&gt; OPTOISOLATOR 4.5KV PHVOLT 4-SOP &lt;p&gt;&lt;be&gt;
+
+&lt;p&gt;&lt;b&gt;Manufacturer Part Number:&lt;/b&gt; VOM1271T &lt;p&gt;&lt;be&gt;
+
+&lt;a href="http://www.digikey.com/product-detail/en/VOM1271T/VOM1271TCT-ND/3588699"&gt;Digi-Key&lt;/a&gt;</description>
+<gates>
+<gate name="G$1" symbol="VOM1271" x="0" y="0"/>
+</gates>
+<devices>
+<device name="" package="SOP4">
+<connects>
+<connect gate="G$1" pin="1" pad="1"/>
+<connect gate="G$1" pin="2" pad="2"/>
+<connect gate="G$1" pin="3" pad="3"/>
+<connect gate="G$1" pin="4" pad="4"/>
+</connects>
+<technologies>
+<technology name=""/>
+</technologies>
+</device>
+</devices>
+</deviceset>
+<deviceset name="STM32F302X" prefix="U">
+<gates>
+<gate name="G$1" symbol="STM32F302X" x="0" y="-15.24"/>
+</gates>
+<devices>
+<device name="" package="UFQFPN32">
+<connects>
+<connect gate="G$1" pin="BOOT0" pad="31"/>
+<connect gate="G$1" pin="NRST" pad="4"/>
+<connect gate="G$1" pin="PA0" pad="7"/>
+<connect gate="G$1" pin="PA1" pad="8"/>
+<connect gate="G$1" pin="PA10" pad="20"/>
+<connect gate="G$1" pin="PA11" pad="21"/>
+<connect gate="G$1" pin="PA12" pad="22"/>
+<connect gate="G$1" pin="PA15" pad="25"/>
+<connect gate="G$1" pin="PA2" pad="9"/>
+<connect gate="G$1" pin="PA3" pad="10"/>
+<connect gate="G$1" pin="PA4" pad="11"/>
+<connect gate="G$1" pin="PA5" pad="12"/>
+<connect gate="G$1" pin="PA6" pad="13"/>
+<connect gate="G$1" pin="PA7" pad="14"/>
+<connect gate="G$1" pin="PA8" pad="18"/>
+<connect gate="G$1" pin="PA9" pad="19"/>
+<connect gate="G$1" pin="PAD" pad="EXP"/>
+<connect gate="G$1" pin="PB0" pad="15"/>
+<connect gate="G$1" pin="PB3" pad="26"/>
+<connect gate="G$1" pin="PB4" pad="27"/>
+<connect gate="G$1" pin="PB5" pad="28"/>
+<connect gate="G$1" pin="PB6" pad="29"/>
+<connect gate="G$1" pin="PB7" pad="30"/>
+<connect gate="G$1" pin="PF0/OSC_IN" pad="2"/>
+<connect gate="G$1" pin="PF1/OSC_OUT" pad="3"/>
+<connect gate="G$1" pin="SWCLK/PA14" pad="24"/>
+<connect gate="G$1" pin="SWDIO/PA13" pad="23"/>
+<connect gate="G$1" pin="VDD1" pad="1"/>
+<connect gate="G$1" pin="VDD2" pad="17"/>
+<connect gate="G$1" pin="VDDA/VREF+" pad="5"/>
+<connect gate="G$1" pin="VSS1" pad="32"/>
+<connect gate="G$1" pin="VSS2" pad="16"/>
+<connect gate="G$1" pin="VSSA/VREF-" pad="6"/>
+</connects>
+<technologies>
+<technology name=""/>
+</technologies>
+</device>
+</devices>
+</deviceset>
 <deviceset name="RJ45">
 <description>&lt;b&gt;RJ45 Jack&lt;/b&gt;
 Simple RJ45, 8-pin connection - connector for common Cat5, Cat5e, and Cat6 Ethernet cables.