diff --git a/components/common.lib b/components/common.lib
new file mode 100644
index 0000000..95978f0
--- /dev/null
+++ b/components/common.lib
@@ -0,0 +1,54 @@
+EESchema-LIBRARY Version 2.3  Date: Wed 11 Apr 2012 09:35:16 PM CST
+#encoding utf-8
+#
+# C
+#
+DEF C C 0 10 N Y 1 F N
+F0 "C" 50 100 50 H V L CNN
+F1 "C" 50 -100 50 H V L CNN
+$FPLIST
+ SM*
+ C?
+ C1-1
+$ENDFPLIST
+DRAW
+P 2 0 1 8  -100 -30  100 -30 N
+P 2 0 1 8  -100 30  100 30 N
+X ~ 1 0 200 170 D 40 40 1 1 P
+X ~ 2 0 -200 170 U 40 40 1 1 P
+ENDDRAW
+ENDDEF
+#
+# LED
+#
+DEF LED D 0 40 Y N 1 F N
+F0 "D" 0 100 50 H V C CNN
+F1 "LED" 0 -100 50 H V C CNN
+DRAW
+P 2 0 1 0  50 50  50 -50 N
+P 3 0 1 0  -50 50  50 0  -50 -50 F
+P 3 0 1 0  65 -40  110 -80  105 -55 N
+P 3 0 1 0  80 -25  125 -65  120 -40 N
+X A 1 -200 0 150 R 40 40 1 1 P
+X K 2 200 0 150 L 40 40 1 1 P
+ENDDRAW
+ENDDEF
+#
+# R
+#
+DEF R R 0 0 N Y 1 F N
+F0 "R" 80 0 50 V V C CNN
+F1 "R" 0 0 50 V V C CNN
+$FPLIST
+ R?
+ SM0603
+ SM0805
+$ENDFPLIST
+DRAW
+S -40 150 40 -150 0 1 8 N
+X ~ 1 0 250 100 D 60 60 1 1 P
+X ~ 2 0 -250 100 U 60 60 1 1 P
+ENDDRAW
+ENDDEF
+#
+#End Library