Libraries update:

add sensors.lib
move all .sym files in new folder "symbols"

library/and.sym

@@ -1,11 +0,0 @@
-EESchema-LIBRARY Version 2.3  SYMBOL  Date: 13/10/2004-17:02:15
-# SYMBOL ESS
-#
-DEF ESS U 0 40 Y Y 1 0 N
-F0 "U" 0 0 60 H V C C
-F1 "ESS" 0 0 60 H V C C
-DRAW
-A 100 0 200 -899 899 0 1 0 N 100 -200 100 200
-P 4 0 1 0  100 200  -300 200  -300 -200  100 -200 N
-ENDDRAW
-ENDDEF

library/et-ou.sym

@@ -1,20 +0,0 @@
-EESchema-LIB Version 2.0  SYMBOL
-# SYMBOL ET-OU
-#
-DEF ET-OU U 14 10 Y Y 1 0 N
-F0 "U" -350 150 60 H V
-F1 "ET-OU" -350 -50 60 H V
-DRAW
-P 2 0 1 0  -150 -150  0 -150
-P 2 0 1 0  -150 150  0 150
-P 2 0 1 0  -180 -100  -105 -100
-P 2 0 1 0  -180 100  -105 100
-A 0 140 288 -899 -287 0 1 0
-A 0 -135 286 896 286 0 1 0
-A -268 -2 192 520 -513 0 1 0
-A -252 -100 70 882 -882 0 1 0
-P 4 0 1 0  -250 -30  -350 -30  -350 -170  -250 -170
-A -250 100 70 882 -882 0 1 0
-P 4 0 1 0  -250 170  -350 170  -350 30  -250 30
-ENDDRAW
-ENDDEF

library/nand.sym

@@ -1,11 +0,0 @@
-EESchema-LIB Version 1.0  SYMBOL
-# SYMBOL NAND
-#
-DEF NAND U 0 40 Y Y 1 0 N
-F0 "U" 0 -100 90 H V
-F1 "NAND" 0 100 90 H V
-DRAW
-A 0 0 200 896 -896 0 1 0
-P 4 0 1 0  0 200  -400 200  -400 -200  0 -200
-ENDDRAW
-ENDDEF

library/sensors.dcm

@@ -0,0 +1,9 @@
+EESchema-DOCLIB  Version 2.0  Date: 20/09/2011 17:22:03
+#
+$CMP AC712
+D Current sensor with hall sensor
+K SENSOR
+F sensors/AC712_current_sensor.pdf
+$ENDCMP
+#
+#End Doc Library

library/sensors.lib

@@ -0,0 +1,23 @@
+EESchema-LIBRARY Version 2.3  Date: 20/09/2011 17:22:03
+#encoding utf-8
+#
+# AC712
+#
+DEF AC712 U 0 30 Y Y 1 F N
+F0 "U" 50 350 60 H V L CNN
+F1 "AC712" 50 -400 60 H V L CNN
+DRAW
+S -300 300 300 -350 0 1 0 N
+P 4 0 1 0  -200 150  -100 150  -100 -200  -200 -200 N
+X IP+ 1 -600 200 300 R 50 50 1 1 I
+X IP+ 2 -600 100 300 R 50 50 1 1 I
+X IP- 3 -600 -150 300 R 50 50 1 1 I
+X IP- 4 -600 -250 300 R 50 50 1 1 I
+X GND 5 0 -500 150 U 50 50 1 1 W
+X Filter 6 600 -150 300 L 50 50 1 1 I
+X VIout 7 600 100 300 L 50 50 1 1 O
+X VCC 8 0 450 150 D 50 50 1 1 W
+ENDDRAW
+ENDDEF
+#
+#End Library