diff --git a/master/master.sch b/master/master.sch
--- a/master/master.sch
+++ b/master/master.sch
@@ -5440,7 +5440,7 @@ www.irf.com<p>
 <part name="Q6" library="transistor-small-signal" deviceset="BSS84" device="" value="BSH202"/>
 <part name="GND5" library="SparkFun" deviceset="GND" device=""/>
 <part name="JTAG" library="SLAT-CON-JST-ZH" deviceset="ZH-V-4-1" device=""/>
-<part name="U$7" library="SeniorDesign" deviceset="MCP9800" device=""/>
+<part name="TEMP" library="SeniorDesign" deviceset="MCP9800" device=""/>
 <part name="P+10" library="SparkFun" deviceset="3.3V" device=""/>
 <part name="GND21" library="supply1" deviceset="GND" device=""/>
 <part name="5V_SWITCHING" library="SeniorDesign" deviceset="IFX91041EJ" device="" value="IFX91041EJ V50"/>
@@ -5685,7 +5685,7 @@ are free for leds</text>
 <instance part="Q6" gate="G$1" x="17.78" y="27.94"/>
 <instance part="GND5" gate="1" x="22.86" y="7.62"/>
 <instance part="JTAG" gate="G$1" x="358.14" y="220.98" rot="R180"/>
-<instance part="U$7" gate="G$1" x="147.32" y="142.24"/>
+<instance part="TEMP" gate="G$1" x="147.32" y="142.24"/>
 <instance part="P+10" gate="G$1" x="134.62" y="147.32"/>
 <instance part="GND21" gate="1" x="134.62" y="142.24"/>
 <instance part="5V_SWITCHING" gate="G$1" x="50.8" y="43.18"/>
@@ -5916,7 +5916,7 @@ are free for leds</text>
 <wire x1="22.86" y1="12.7" x2="22.86" y2="10.16" width="0.1524" layer="91"/>
 </segment>
 <segment>
-<pinref part="U$7" gate="G$1" pin="GND"/>
+<pinref part="TEMP" gate="G$1" pin="GND"/>
 <pinref part="GND21" gate="1" pin="GND"/>
 <wire x1="134.62" y1="144.78" x2="137.16" y2="144.78" width="0.1524" layer="91"/>
 </segment>
@@ -6018,7 +6018,7 @@ are free for leds</text>
 <wire x1="167.64" y1="142.24" x2="193.04" y2="142.24" width="0.1524" layer="91"/>
 <wire x1="193.04" y1="142.24" x2="193.04" y2="147.32" width="0.1524" layer="91"/>
 <label x="170.18" y="142.24" size="1.778" layer="95"/>
-<pinref part="U$7" gate="G$1" pin="SDA"/>
+<pinref part="TEMP" gate="G$1" pin="SDA"/>
 </segment>
 </net>
 <net name="SCL" class="0">
@@ -6032,7 +6032,7 @@ are free for leds</text>
 <wire x1="167.64" y1="139.7" x2="198.12" y2="139.7" width="0.1524" layer="91"/>
 <wire x1="198.12" y1="139.7" x2="198.12" y2="157.48" width="0.1524" layer="91"/>
 <label x="170.18" y="139.7" size="1.778" layer="95"/>
-<pinref part="U$7" gate="G$1" pin="SCL"/>
+<pinref part="TEMP" gate="G$1" pin="SCL"/>
 </segment>
 </net>
 <net name="SCK" class="0">
@@ -6321,7 +6321,7 @@ are free for leds</text>
 <junction x="25.4" y="99.06"/>
 </segment>
 <segment>
-<pinref part="U$7" gate="G$1" pin="VDD"/>
+<pinref part="TEMP" gate="G$1" pin="VDD"/>
 <pinref part="P+10" gate="G$1" pin="3.3V"/>
 <wire x1="134.62" y1="147.32" x2="137.16" y2="147.32" width="0.1524" layer="91"/>
 </segment>