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-rw-r--r--Examples/Differentiator/Differentiator-cache.lib52
-rw-r--r--Examples/Differentiator/Differentiator.cir18
-rw-r--r--Examples/Differentiator/Differentiator.cir.out20
-rw-r--r--Examples/Differentiator/Differentiator.sch198
-rw-r--r--Examples/Differentiator/Differentiator_Previous_Values.xml2
-rw-r--r--Examples/Differentiator/NPN.lib4
-rw-r--r--Examples/Differentiator/PNP.lib4
-rw-r--r--Examples/Differentiator/analysis2
-rw-r--r--Examples/Differentiator/lm_741-cache.lib120
-rw-r--r--Examples/Differentiator/lm_741-rescue.lib42
-rw-r--r--Examples/Differentiator/lm_741.cir43
-rw-r--r--Examples/Differentiator/lm_741.cir.out46
-rw-r--r--Examples/Differentiator/lm_741.pro45
-rw-r--r--Examples/Differentiator/lm_741.sch697
-rw-r--r--Examples/Differentiator/lm_741.sub40
-rw-r--r--Examples/Differentiator/lm_741_Previous_Values.xml1
-rw-r--r--Examples/Differentiator/npn_1.lib29
-rw-r--r--Examples/Differentiator/pnp_1.lib29
-rw-r--r--Examples/Differentiator/ua741.cir15
-rw-r--r--Examples/Differentiator/ua741.cir.out18
-rw-r--r--Examples/Differentiator/ua741.pro17
-rw-r--r--Examples/Differentiator/ua741.sch229
-rw-r--r--Examples/Differentiator/ua741.sub12
-rw-r--r--Examples/Precision_Rectifiers_using_LM741/D.lib2
-rw-r--r--Examples/Precision_Rectifiers_using_LM741/NPN.lib4
-rw-r--r--Examples/Precision_Rectifiers_using_LM741/PNP.lib4
-rw-r--r--Examples/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741-cache.lib128
-rw-r--r--Examples/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741.cir38
-rw-r--r--Examples/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741.cir.out45
-rw-r--r--Examples/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741.pro69
-rw-r--r--Examples/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741.proj1
-rw-r--r--Examples/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741.sch673
-rw-r--r--Examples/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741_Previous_Values.xml1
-rw-r--r--Examples/Precision_Rectifiers_using_LM741/analysis1
-rw-r--r--Examples/Precision_Rectifiers_using_LM741/lm_741-cache.lib120
-rw-r--r--Examples/Precision_Rectifiers_using_LM741/lm_741-rescue.lib42
-rw-r--r--Examples/Precision_Rectifiers_using_LM741/lm_741.cir43
-rw-r--r--Examples/Precision_Rectifiers_using_LM741/lm_741.cir.out46
-rw-r--r--Examples/Precision_Rectifiers_using_LM741/lm_741.pro45
-rw-r--r--Examples/Precision_Rectifiers_using_LM741/lm_741.sch697
-rw-r--r--Examples/Precision_Rectifiers_using_LM741/lm_741.sub40
-rw-r--r--Examples/Precision_Rectifiers_using_LM741/lm_741_Previous_Values.xml1
-rw-r--r--Examples/Precision_Rectifiers_using_LM741/npn_1.lib29
-rw-r--r--Examples/Precision_Rectifiers_using_LM741/pnp_1.lib29
44 files changed, 3346 insertions, 395 deletions
diff --git a/Examples/Differentiator/Differentiator-cache.lib b/Examples/Differentiator/Differentiator-cache.lib
index 259458aa..7c9dc2aa 100644
--- a/Examples/Differentiator/Differentiator-cache.lib
+++ b/Examples/Differentiator/Differentiator-cache.lib
@@ -1,6 +1,23 @@
EESchema-LIBRARY Version 2.3
#encoding utf-8
#
+# DC
+#
+DEF DC v 0 40 Y Y 1 F N
+F0 "v" -200 100 60 H V C CNN
+F1 "DC" -200 -50 60 H V C CNN
+F2 "R1" -300 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+$FPLIST
+ 1_pin
+$ENDFPLIST
+DRAW
+C 0 0 150 0 1 0 N
+X + 1 0 450 300 D 50 50 1 1 w
+X - 2 0 -450 300 U 50 50 1 1 w
+ENDDRAW
+ENDDEF
+#
# GND
#
DEF GND #PWR 0 0 Y Y 1 F P
@@ -14,21 +31,6 @@ X GND 1 0 0 0 D 50 50 1 1 W N
ENDDRAW
ENDDEF
#
-# UA741
-#
-DEF UA741 X 0 40 Y Y 1 F N
-F0 "X" 150 0 60 H V C CNN
-F1 "UA741" 250 -150 60 H V C CNN
-F2 "" 0 0 60 H V C CNN
-F3 "" 0 0 60 H V C CNN
-DRAW
-P 4 0 1 0 0 150 0 -150 350 0 0 150 N
-X + 1 -200 100 200 R 50 50 1 1 I
-X - 2 -200 -100 200 R 50 50 1 1 I
-X ~ 3 550 0 200 L 50 50 1 1 O
-ENDDRAW
-ENDDEF
-#
# eSim_C
#
DEF eSim_C C 0 10 N Y 1 F N
@@ -67,6 +69,26 @@ X ~ 2 200 50 50 L 60 60 1 1 P
ENDDRAW
ENDDEF
#
+# lm_741
+#
+DEF lm_741 X 0 40 Y Y 1 F N
+F0 "X" -200 0 60 H V C CNN
+F1 "lm_741" -100 -250 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+P 4 0 1 0 -350 350 350 0 -350 -350 -350 350 N
+X off_null 1 -50 400 200 D 50 38 1 1 I
+X inv 2 -550 150 200 R 50 38 1 1 I
+X non_inv 3 -550 -100 200 R 50 38 1 1 I
+X v_neg 4 -150 -450 200 U 50 38 1 1 I
+X off_null 5 50 350 200 D 50 38 1 1 I
+X out 6 550 0 200 L 50 38 1 1 O
+X v_pos 7 -150 450 200 D 50 38 1 1 I
+X NC 8 150 -300 200 U 50 38 1 1 N
+ENDDRAW
+ENDDEF
+#
# plot_v1
#
DEF plot_v1 U 0 40 Y Y 1 F N
diff --git a/Examples/Differentiator/Differentiator.cir b/Examples/Differentiator/Differentiator.cir
index 60502da0..18e8a483 100644
--- a/Examples/Differentiator/Differentiator.cir
+++ b/Examples/Differentiator/Differentiator.cir
@@ -1,19 +1,21 @@
-* /home/saurabh/Downloads/eSim-1.1.2/Examples/Differentiator/Differentiator.cir
+* /home/saurabh/Desktop/eSim/Examples/Differentiator/Differentiator.cir
-* EESchema Netlist Version 1.1 (Spice format) creation date: Fri Mar 8 14:40:54 2019
+* EESchema Netlist Version 1.1 (Spice format) creation date: Fri Mar 27 17:56:03 2020
* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
* Sheet Name: /
-X1 Net-_R2-Pad2_ Net-_C1-Pad2_ out UA741
-R3 out Net-_C1-Pad2_ 10k
-R1 Net-_C1-Pad1_ in 100k
-R2 GND Net-_R2-Pad2_ 1k
-R4 GND out 1k
-C1 Net-_C1-Pad1_ Net-_C1-Pad2_ 20n
v1 in GND pwl
U1 in plot_v1
U2 out plot_v1
+R1 in Net-_C1-Pad2_ 100k
+C1 Net-_C1-Pad1_ Net-_C1-Pad2_ 10n
+R2 Net-_R2-Pad1_ GND 1k
+R3 Net-_C1-Pad1_ out 1k
+R4 out GND 1k
+X1 ? Net-_C1-Pad1_ Net-_R2-Pad1_ Net-_X1-Pad4_ ? out Net-_X1-Pad7_ ? lm_741
+v3 Net-_X1-Pad7_ GND DC
+v2 GND Net-_X1-Pad4_ DC
.end
diff --git a/Examples/Differentiator/Differentiator.cir.out b/Examples/Differentiator/Differentiator.cir.out
index 348f6751..fcc73306 100644
--- a/Examples/Differentiator/Differentiator.cir.out
+++ b/Examples/Differentiator/Differentiator.cir.out
@@ -1,16 +1,18 @@
-* /home/saurabh/downloads/esim-1.1.2/examples/differentiator/differentiator.cir
+* /home/saurabh/desktop/esim/examples/differentiator/differentiator.cir
-.include ua741.sub
-x1 net-_r2-pad2_ net-_c1-pad2_ out ua741
-r3 out net-_c1-pad2_ 10k
-r1 net-_c1-pad1_ in 100k
-r2 gnd net-_r2-pad2_ 1k
-r4 gnd out 1k
-c1 net-_c1-pad1_ net-_c1-pad2_ 20n
+.include lm_741.sub
v1 in gnd pwl(0m 0 0.5m 5 25m 5 25.5m -5 50m -5 50.5m 5 75m 5 75.5m -5 100m -5)
* u1 in plot_v1
* u2 out plot_v1
-.tran 10e-03 100e-03 0e-00
+r1 in net-_c1-pad2_ 100k
+c1 net-_c1-pad1_ net-_c1-pad2_ 10n
+r2 net-_r2-pad1_ gnd 1k
+r3 net-_c1-pad1_ out 1k
+r4 out gnd 1k
+x1 ? net-_c1-pad1_ net-_r2-pad1_ net-_x1-pad4_ ? out net-_x1-pad7_ ? lm_741
+v3 net-_x1-pad7_ gnd dc 15
+v2 gnd net-_x1-pad4_ dc 15
+.tran 1e-03 100e-03 0e-00
* Control Statements
.control
diff --git a/Examples/Differentiator/Differentiator.sch b/Examples/Differentiator/Differentiator.sch
index 24ff6636..9c2e3f23 100644
--- a/Examples/Differentiator/Differentiator.sch
+++ b/Examples/Differentiator/Differentiator.sch
@@ -51,17 +51,6 @@ Comment3 ""
Comment4 ""
$EndDescr
$Comp
-L UA741 X1
-U 1 1 56B85B7E
-P 6050 2950
-F 0 "X1" H 6200 2950 60 0000 C CNN
-F 1 "UA741" H 6300 2800 60 0000 C CNN
-F 2 "" H 6050 2950 60 0000 C CNN
-F 3 "" H 6050 2950 60 0000 C CNN
- 1 6050 2950
- 1 0 0 1
-$EndComp
-$Comp
L pwl v1
U 1 1 56B85E24
P 4500 3300
@@ -73,36 +62,36 @@ F 3 "" H 4500 3300 60 0000 C CNN
1 0 0 -1
$EndComp
$Comp
-L GND #PWR1
+L GND #PWR01
U 1 1 56B85ECF
-P 4500 3750
-F 0 "#PWR1" H 4500 3500 50 0001 C CNN
-F 1 "GND" H 4500 3600 50 0000 C CNN
-F 2 "" H 4500 3750 50 0000 C CNN
-F 3 "" H 4500 3750 50 0000 C CNN
- 1 4500 3750
+P 4500 3900
+F 0 "#PWR01" H 4500 3650 50 0001 C CNN
+F 1 "GND" H 4500 3750 50 0000 C CNN
+F 2 "" H 4500 3900 50 0000 C CNN
+F 3 "" H 4500 3900 50 0000 C CNN
+ 1 4500 3900
1 0 0 -1
$EndComp
$Comp
-L GND #PWR2
+L GND #PWR02
U 1 1 56B85EF6
-P 5550 3350
-F 0 "#PWR2" H 5550 3100 50 0001 C CNN
-F 1 "GND" H 5550 3200 50 0000 C CNN
-F 2 "" H 5550 3350 50 0000 C CNN
-F 3 "" H 5550 3350 50 0000 C CNN
- 1 5550 3350
+P 5550 3400
+F 0 "#PWR02" H 5550 3150 50 0001 C CNN
+F 1 "GND" H 5550 3250 50 0000 C CNN
+F 2 "" H 5550 3400 50 0000 C CNN
+F 3 "" H 5550 3400 50 0000 C CNN
+ 1 5550 3400
1 0 0 -1
$EndComp
$Comp
-L GND #PWR3
+L GND #PWR03
U 1 1 56B85F16
-P 7350 2950
-F 0 "#PWR3" H 7350 2700 50 0001 C CNN
-F 1 "GND" H 7350 2800 50 0000 C CNN
-F 2 "" H 7350 2950 50 0000 C CNN
-F 3 "" H 7350 2950 50 0000 C CNN
- 1 7350 2950
+P 7700 3000
+F 0 "#PWR03" H 7700 2750 50 0001 C CNN
+F 1 "GND" H 7700 2850 50 0000 C CNN
+F 2 "" H 7700 3000 50 0000 C CNN
+F 3 "" H 7700 3000 50 0000 C CNN
+ 1 7700 3000
1 0 0 -1
$EndComp
Wire Wire Line
@@ -112,22 +101,18 @@ Wire Wire Line
Wire Wire Line
5700 2850 5850 2850
Wire Wire Line
- 5850 3050 5550 3050
-Wire Wire Line
- 6600 2950 7050 2950
-Wire Wire Line
- 6350 2300 6800 2300
+ 5850 3100 5550 3100
Wire Wire Line
- 6800 2300 6800 2950
-Connection ~ 6800 2950
+ 6950 3000 7400 3000
Wire Wire Line
- 6050 2300 5750 2300
+ 6700 2350 7150 2350
Wire Wire Line
- 5750 2300 5750 2850
+ 7150 2350 7150 3000
+Connection ~ 7150 3000
Connection ~ 5750 2850
Text GLabel 4550 2700 0 60 Input ~ 0
in
-Text GLabel 6950 2800 2 60 Input ~ 0
+Text GLabel 7300 2850 2 60 Input ~ 0
out
Wire Wire Line
4550 2700 4600 2700
@@ -135,10 +120,10 @@ Wire Wire Line
4600 2600 4600 2850
Connection ~ 4600 2850
Wire Wire Line
- 6950 2800 6900 2800
+ 7300 2850 7250 2850
Wire Wire Line
- 6900 2750 6900 2950
-Connection ~ 6900 2950
+ 7250 2800 7250 3000
+Connection ~ 7250 3000
$Comp
L plot_v1 U1
U 1 1 56D46BCE
@@ -153,16 +138,16 @@ $EndComp
$Comp
L plot_v1 U2
U 1 1 56D46C5F
-P 6900 2950
-F 0 "U2" H 6900 3450 60 0000 C CNN
-F 1 "plot_v1" H 7100 3300 60 0000 C CNN
-F 2 "" H 6900 2950 60 0000 C CNN
-F 3 "" H 6900 2950 60 0000 C CNN
- 1 6900 2950
+P 7250 3000
+F 0 "U2" H 7250 3500 60 0000 C CNN
+F 1 "plot_v1" H 7450 3350 60 0000 C CNN
+F 2 "" H 7250 3000 60 0000 C CNN
+F 3 "" H 7250 3000 60 0000 C CNN
+ 1 7250 3000
1 0 0 -1
$EndComp
Connection ~ 4600 2700
-Connection ~ 6900 2800
+Connection ~ 7250 2850
$Comp
L resistor R1
U 1 1 5E68BD57
@@ -188,34 +173,107 @@ $EndComp
$Comp
L resistor R2
U 1 1 5E68BF22
-P 5500 3150
-F 0 "R2" H 5550 3280 50 0000 C CNN
-F 1 "1k" H 5550 3100 50 0000 C CNN
-F 2 "" H 5550 3130 30 0000 C CNN
-F 3 "" V 5550 3200 30 0000 C CNN
- 1 5500 3150
+P 5500 3200
+F 0 "R2" H 5550 3330 50 0000 C CNN
+F 1 "1k" H 5550 3150 50 0000 C CNN
+F 2 "" H 5550 3180 30 0000 C CNN
+F 3 "" V 5550 3250 30 0000 C CNN
+ 1 5500 3200
0 1 1 0
$EndComp
$Comp
L resistor R3
U 1 1 5E68BFEA
-P 6150 2350
-F 0 "R3" H 6200 2480 50 0000 C CNN
-F 1 "1k" H 6200 2300 50 0000 C CNN
-F 2 "" H 6200 2330 30 0000 C CNN
-F 3 "" V 6200 2400 30 0000 C CNN
- 1 6150 2350
+P 6500 2400
+F 0 "R3" H 6550 2530 50 0000 C CNN
+F 1 "1k" H 6550 2350 50 0000 C CNN
+F 2 "" H 6550 2380 30 0000 C CNN
+F 3 "" V 6550 2450 30 0000 C CNN
+ 1 6500 2400
1 0 0 -1
$EndComp
$Comp
L resistor R4
U 1 1 5E68C095
-P 7150 3000
-F 0 "R4" H 7200 3130 50 0000 C CNN
-F 1 "1k" H 7200 2950 50 0000 C CNN
-F 2 "" H 7200 2980 30 0000 C CNN
-F 3 "" V 7200 3050 30 0000 C CNN
- 1 7150 3000
+P 7500 3050
+F 0 "R4" H 7550 3180 50 0000 C CNN
+F 1 "1k" H 7550 3000 50 0000 C CNN
+F 2 "" H 7550 3030 30 0000 C CNN
+F 3 "" V 7550 3100 30 0000 C CNN
+ 1 7500 3050
+ 1 0 0 -1
+$EndComp
+$Comp
+L lm_741 X1
+U 1 1 5E7DF220
+P 6400 3000
+F 0 "X1" H 6200 3000 60 0000 C CNN
+F 1 "lm_741" H 6300 2750 60 0000 C CNN
+F 2 "" H 6400 3000 60 0000 C CNN
+F 3 "" H 6400 3000 60 0000 C CNN
+ 1 6400 3000
1 0 0 -1
$EndComp
+$Comp
+L DC v3
+U 1 1 5E7DF2B6
+P 5750 1950
+F 0 "v3" H 5550 2050 60 0000 C CNN
+F 1 "DC" H 5550 1900 60 0000 C CNN
+F 2 "R1" H 5450 1950 60 0000 C CNN
+F 3 "" H 5750 1950 60 0000 C CNN
+ 1 5750 1950
+ 0 1 1 0
+$EndComp
+Wire Wire Line
+ 6200 1950 6250 1950
+Wire Wire Line
+ 6250 1950 6250 2550
+$Comp
+L GND #PWR04
+U 1 1 5E7DF3B7
+P 5100 1950
+F 0 "#PWR04" H 5100 1700 50 0001 C CNN
+F 1 "GND" H 5100 1800 50 0000 C CNN
+F 2 "" H 5100 1950 50 0000 C CNN
+F 3 "" H 5100 1950 50 0000 C CNN
+ 1 5100 1950
+ 0 1 1 0
+$EndComp
+Wire Wire Line
+ 5100 1950 5300 1950
+$Comp
+L DC v2
+U 1 1 5E7DF447
+P 5700 4000
+F 0 "v2" H 5500 4100 60 0000 C CNN
+F 1 "DC" H 5500 3950 60 0000 C CNN
+F 2 "R1" H 5400 4000 60 0000 C CNN
+F 3 "" H 5700 4000 60 0000 C CNN
+ 1 5700 4000
+ 0 -1 -1 0
+$EndComp
+Wire Wire Line
+ 6150 4000 6250 4000
+$Comp
+L GND #PWR05
+U 1 1 5E7DF44E
+P 5050 4000
+F 0 "#PWR05" H 5050 3750 50 0001 C CNN
+F 1 "GND" H 5050 3850 50 0000 C CNN
+F 2 "" H 5050 4000 50 0000 C CNN
+F 3 "" H 5050 4000 50 0000 C CNN
+ 1 5050 4000
+ 0 1 1 0
+$EndComp
+Wire Wire Line
+ 5050 4000 5250 4000
+Wire Wire Line
+ 6250 4000 6250 3450
+Wire Wire Line
+ 6400 2350 5750 2350
+Wire Wire Line
+ 5750 2350 5750 2850
+Wire Wire Line
+ 4500 3900 4500 3750
$EndSCHEMATC
diff --git a/Examples/Differentiator/Differentiator_Previous_Values.xml b/Examples/Differentiator/Differentiator_Previous_Values.xml
index f7484c7d..b4574b3d 100644
--- a/Examples/Differentiator/Differentiator_Previous_Values.xml
+++ b/Examples/Differentiator/Differentiator_Previous_Values.xml
@@ -1 +1 @@
-<KicadtoNgspice><analysis><ac><field1 name="Lin">true</field1><field2 name="Dec">false</field2><field3 name="Oct">false</field3><field4 name="Start Frequency" /><field5 name="Stop Frequency" /><field6 name="No. of points" /><field7 name="Start Fre Combo">Hz</field7><field8 name="Stop Fre Combo">Hz</field8></ac><dc><field1 name="Source 1" /><field2 name="Start" /><field3 name="Increment" /><field4 name="Stop" /><field5 name="Operating Point">0</field5><field6 name="Start Combo">Volts or Amperes</field6><field7 name="Increment Combo">Volts or Amperes</field7><field8 name="Stop Combo">Volts or Amperes</field8><field9 name="Source 2" /><field10 name="Start" /><field11 name="Increment" /><field12 name="Stop" /><field13 name="Start Combo">Volts or Amperes</field13><field14 name="Increment Combo">Volts or Amperes</field14><field15 name="Stop Combo">Volts or Amperes</field15></dc><tran><field1 name="Start Time">0</field1><field2 name="Step Time">10</field2><field3 name="Stop Time">100</field3><field4 name="Start Combo">Sec</field4><field5 name="Step Combo">ms</field5><field6 name="Stop Combo">ms</field6></tran></analysis><source><v1 name="Source type">pwl<field1 name="Enter in pwl format">0m 0 0.5m 5 25m 5 25.5m -5 50m -5 50.5m 5 75m 5 75.5m -5 100m -5</field1></v1></source><model /><devicemodel /><subcircuit><x1><field>/home/saurabh/Downloads/eSim-1.1.2/src/SubcircuitLibrary/ua741</field></x1></subcircuit></KicadtoNgspice> \ No newline at end of file
+<KicadtoNgspice><source><v1 name="Source type">pwl<field1 name="Enter in pwl format">0m 0 0.5m 5 25m 5 25.5m -5 50m -5 50.5m 5 75m 5 75.5m -5 100m -5</field1></v1><v3 name="Source type">dc<field1 name="Value">15</field1></v3><v2 name="Source type">dc<field1 name="Value">15</field1></v2></source><model /><devicemodel /><subcircuit><x1><field>/home/saurabh/Desktop/eSim-2.0/library/SubcircuitLibrary/lm_741</field></x1></subcircuit><analysis><ac><field1 name="Lin">true</field1><field2 name="Dec">false</field2><field3 name="Oct">false</field3><field4 name="Start Frequency" /><field5 name="Stop Frequency" /><field6 name="No. of points" /><field7 name="Start Fre Combo">Hz</field7><field8 name="Stop Fre Combo">Hz</field8></ac><dc><field1 name="Source 1" /><field2 name="Start" /><field3 name="Increment" /><field4 name="Stop" /><field5 name="Operating Point">0</field5><field6 name="Start Combo">Volts or Amperes</field6><field7 name="Increment Combo">Volts or Amperes</field7><field8 name="Stop Combo">Volts or Amperes</field8><field9 name="Source 2" /><field10 name="Start" /><field11 name="Increment" /><field12 name="Stop" /><field13 name="Start Combo">Volts or Amperes</field13><field14 name="Increment Combo">Volts or Amperes</field14><field15 name="Stop Combo">Volts or Amperes</field15></dc><tran><field1 name="Start Time">0</field1><field2 name="Step Time">1</field2><field3 name="Stop Time">100</field3><field4 name="Start Combo">Sec</field4><field5 name="Step Combo">ms</field5><field6 name="Stop Combo">ms</field6></tran></analysis></KicadtoNgspice> \ No newline at end of file
diff --git a/Examples/Differentiator/NPN.lib b/Examples/Differentiator/NPN.lib
new file mode 100644
index 00000000..6509fe7a
--- /dev/null
+++ b/Examples/Differentiator/NPN.lib
@@ -0,0 +1,4 @@
+.model Q2N2222 NPN( Is=14.34f Xti=3 Eg=1.11 Vaf=74.03 Bf=400 Ne=1.307
++ Ise=14.34f Ikf=.2847 Xtb=1.5 Br=6.092 Nc=2 Isc=0 Ikr=0 Rc=1 Cjc=7.306p
++ Mjc=.3416 Vjc=.75 Fc=.5 Cje=22.01p Mje=.377 Vje=.75 Tr=46.91n Tf=411.1p
++ Itf=.6 Vtf=1.7 Xtf=3 Rb=10)
diff --git a/Examples/Differentiator/PNP.lib b/Examples/Differentiator/PNP.lib
new file mode 100644
index 00000000..7edda0ea
--- /dev/null
+++ b/Examples/Differentiator/PNP.lib
@@ -0,0 +1,4 @@
+.model Q2N2907A PNP(Is=650.6E-18 Xti=3 Eg=1.11 Vaf=115.7 Bf=231.7 Ne=1.829
++ Ise=54.81f Ikf=1.079 Xtb=1.5 Br=3.563 Nc=2 Isc=0 Ikr=0 Rc=.715
++ Cjc=14.76p Mjc=.5383 Vjc=.75 Fc=.5 Cje=19.82p Mje=.3357 Vje=.75
++ Tr=111.3n Tf=603.7p Itf=.65 Vtf=5 Xtf=1.7 Rb=10)
diff --git a/Examples/Differentiator/analysis b/Examples/Differentiator/analysis
index d5e13546..f496aec4 100644
--- a/Examples/Differentiator/analysis
+++ b/Examples/Differentiator/analysis
@@ -1 +1 @@
-.tran 10e-03 100e-03 0e-00 \ No newline at end of file
+.tran 1e-03 100e-03 0e-00 \ No newline at end of file
diff --git a/Examples/Differentiator/lm_741-cache.lib b/Examples/Differentiator/lm_741-cache.lib
new file mode 100644
index 00000000..32e31aa1
--- /dev/null
+++ b/Examples/Differentiator/lm_741-cache.lib
@@ -0,0 +1,120 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# PORT
+#
+DEF PORT U 0 40 Y Y 26 F N
+F0 "U" 50 100 30 H V C CNN
+F1 "PORT" 0 0 30 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+A 325 225 285 -1421 -1278 0 1 0 N 100 50 150 0
+A 376 -275 356 1294 1408 0 1 0 N 150 0 100 -50
+S -100 50 100 -50 0 1 0 N
+X ~ 1 250 0 100 L 30 30 1 1 B
+X ~ 2 250 0 100 L 30 30 2 1 B
+X ~ 3 250 0 100 L 30 30 3 1 B
+X ~ 4 250 0 100 L 30 30 4 1 B
+X ~ 5 250 0 100 L 30 30 5 1 B
+X ~ 6 250 0 100 L 30 30 6 1 B
+X ~ 7 250 0 100 L 30 30 7 1 B
+X ~ 8 250 0 100 L 30 30 8 1 B
+X ~ 9 250 0 100 L 30 30 9 1 B
+X ~ 10 250 0 100 L 30 30 10 1 B
+X ~ 11 250 0 100 L 30 30 11 1 B
+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+# eSim_C
+#
+DEF eSim_C C 0 10 N Y 1 F N
+F0 "C" 25 100 50 H V L CNN
+F1 "eSim_C" 25 -100 50 H V L CNN
+F2 "" 38 -150 30 H V C CNN
+F3 "" 0 0 60 H V C CNN
+ALIAS capacitor
+$FPLIST
+ C_*
+$ENDFPLIST
+DRAW
+P 2 0 1 20 -80 -30 80 -30 N
+P 2 0 1 20 -80 30 80 30 N
+X ~ 1 0 150 110 D 40 40 1 1 P
+X ~ 2 0 -150 110 U 40 40 1 1 P
+ENDDRAW
+ENDDEF
+#
+# eSim_NPN-RESCUE-lm_741
+#
+DEF eSim_NPN-RESCUE-lm_741 Q 0 0 Y N 1 F N
+F0 "Q" -100 50 50 H V R CNN
+F1 "eSim_NPN-RESCUE-lm_741" -50 150 50 H V R CNN
+F2 "" 200 100 29 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+C 50 0 111 0 1 10 N
+P 2 0 1 0 25 25 100 100 N
+P 3 0 1 0 25 -25 100 -100 100 -100 N
+P 3 0 1 20 25 75 25 -75 25 -75 N
+P 5 0 1 0 50 -70 70 -50 90 -90 50 -70 50 -70 F
+X C 1 100 200 100 D 50 50 1 1 C
+X B 2 -200 0 225 R 50 50 1 1 I
+X E 3 100 -200 100 U 50 50 1 1 E
+ENDDRAW
+ENDDEF
+#
+# eSim_PNP-RESCUE-lm_741
+#
+DEF eSim_PNP-RESCUE-lm_741 Q 0 0 Y N 1 F N
+F0 "Q" -100 50 50 H V R CNN
+F1 "eSim_PNP-RESCUE-lm_741" -50 150 50 H V R CNN
+F2 "" 200 100 29 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+C 50 0 111 0 1 10 N
+P 2 0 1 0 25 25 100 100 N
+P 3 0 1 0 25 -25 100 -100 100 -100 N
+P 3 0 1 20 25 75 25 -75 25 -75 N
+P 5 0 1 0 90 -70 70 -90 50 -50 90 -70 90 -70 F
+X C 1 100 200 100 D 50 50 1 1 C
+X B 2 -200 0 225 R 50 50 1 1 I
+X E 3 100 -200 100 U 50 50 1 1 E
+ENDDRAW
+ENDDEF
+#
+# eSim_R
+#
+DEF eSim_R R 0 0 N Y 1 F N
+F0 "R" 50 130 50 H V C CNN
+F1 "eSim_R" 50 -50 50 H V C CNN
+F2 "" 50 -20 30 H V C CNN
+F3 "" 50 50 30 V V C CNN
+ALIAS resistor
+$FPLIST
+ R_*
+ Resistor_*
+$ENDFPLIST
+DRAW
+S 150 10 -50 90 0 1 10 N
+X ~ 1 -100 50 50 R 60 60 1 1 P
+X ~ 2 200 50 50 L 60 60 1 1 P
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/Examples/Differentiator/lm_741-rescue.lib b/Examples/Differentiator/lm_741-rescue.lib
new file mode 100644
index 00000000..1ac4cbd4
--- /dev/null
+++ b/Examples/Differentiator/lm_741-rescue.lib
@@ -0,0 +1,42 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# eSim_NPN-RESCUE-lm_741
+#
+DEF eSim_NPN-RESCUE-lm_741 Q 0 0 Y N 1 F N
+F0 "Q" -100 50 50 H V R CNN
+F1 "eSim_NPN-RESCUE-lm_741" -50 150 50 H V R CNN
+F2 "" 200 100 29 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+C 50 0 111 0 1 10 N
+P 2 0 1 0 25 25 100 100 N
+P 3 0 1 0 25 -25 100 -100 100 -100 N
+P 3 0 1 20 25 75 25 -75 25 -75 N
+P 5 0 1 0 50 -70 70 -50 90 -90 50 -70 50 -70 F
+X C 1 100 200 100 D 50 50 1 1 C
+X B 2 -200 0 225 R 50 50 1 1 I
+X E 3 100 -200 100 U 50 50 1 1 E
+ENDDRAW
+ENDDEF
+#
+# eSim_PNP-RESCUE-lm_741
+#
+DEF eSim_PNP-RESCUE-lm_741 Q 0 0 Y N 1 F N
+F0 "Q" -100 50 50 H V R CNN
+F1 "eSim_PNP-RESCUE-lm_741" -50 150 50 H V R CNN
+F2 "" 200 100 29 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+C 50 0 111 0 1 10 N
+P 2 0 1 0 25 25 100 100 N
+P 3 0 1 0 25 -25 100 -100 100 -100 N
+P 3 0 1 20 25 75 25 -75 25 -75 N
+P 5 0 1 0 90 -70 70 -90 50 -50 90 -70 90 -70 F
+X C 1 100 200 100 D 50 50 1 1 C
+X B 2 -200 0 225 R 50 50 1 1 I
+X E 3 100 -200 100 U 50 50 1 1 E
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/Examples/Differentiator/lm_741.cir b/Examples/Differentiator/lm_741.cir
new file mode 100644
index 00000000..4a5917ea
--- /dev/null
+++ b/Examples/Differentiator/lm_741.cir
@@ -0,0 +1,43 @@
+* C:\Users\malli\eSim\src\SubcircuitLibrary\lm_741\lm_741.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 05/25/19 19:37:28
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+Q1 Net-_Q1-Pad1_ Net-_Q1-Pad2_ Net-_Q1-Pad3_ eSim_NPN
+Q2 Net-_Q1-Pad1_ Net-_Q2-Pad2_ Net-_Q2-Pad3_ eSim_NPN
+Q6 Net-_Q3-Pad2_ Net-_Q13-Pad1_ Net-_Q1-Pad3_ eSim_PNP
+Q5 Net-_C1-Pad2_ Net-_Q13-Pad1_ Net-_Q2-Pad3_ eSim_PNP
+Q3 Net-_Q10-Pad3_ Net-_Q3-Pad2_ Net-_Q3-Pad3_ eSim_NPN
+Q4 Net-_Q1-Pad1_ Net-_Q1-Pad1_ Net-_Q10-Pad3_ eSim_PNP
+Q9 Net-_Q13-Pad1_ Net-_Q1-Pad1_ Net-_Q10-Pad3_ eSim_PNP
+Q8 Net-_C1-Pad2_ Net-_Q3-Pad3_ Net-_Q8-Pad3_ eSim_NPN
+Q7 Net-_Q3-Pad2_ Net-_Q3-Pad3_ Net-_Q7-Pad3_ eSim_NPN
+R1 Net-_Q7-Pad3_ Net-_Q12-Pad3_ 1k
+R2 Net-_Q3-Pad3_ Net-_Q12-Pad3_ 50k
+R3 Net-_Q8-Pad3_ Net-_Q12-Pad3_ 1k
+Q12 Net-_Q12-Pad1_ Net-_Q12-Pad1_ Net-_Q12-Pad3_ eSim_NPN
+Q13 Net-_Q13-Pad1_ Net-_Q12-Pad1_ Net-_Q13-Pad3_ eSim_NPN
+R4 Net-_Q13-Pad3_ Net-_Q12-Pad3_ 5k
+R11 Net-_Q10-Pad1_ Net-_Q12-Pad1_ 39k
+Q10 Net-_Q10-Pad1_ Net-_Q10-Pad1_ Net-_Q10-Pad3_ eSim_PNP
+Q11 Net-_C1-Pad1_ Net-_Q10-Pad1_ Net-_Q10-Pad3_ eSim_PNP
+Q14 Net-_C1-Pad1_ Net-_Q14-Pad2_ Net-_Q14-Pad3_ eSim_NPN
+R8 Net-_C1-Pad1_ Net-_Q14-Pad2_ 4.5k
+R7 Net-_Q14-Pad3_ Net-_Q14-Pad2_ 7.5k
+C1 Net-_C1-Pad1_ Net-_C1-Pad2_ 30p
+Q16 Net-_Q14-Pad3_ Net-_C1-Pad2_ Net-_Q15-Pad2_ eSim_NPN
+Q15 Net-_Q14-Pad3_ Net-_Q15-Pad2_ Net-_Q15-Pad3_ eSim_NPN
+R5 Net-_Q15-Pad2_ Net-_Q12-Pad3_ 50k
+R6 Net-_Q15-Pad3_ Net-_Q12-Pad3_ 50
+Q17 Net-_C1-Pad2_ Net-_Q15-Pad3_ Net-_Q12-Pad3_ eSim_NPN
+Q18 Net-_Q10-Pad3_ Net-_C1-Pad1_ Net-_Q18-Pad3_ eSim_NPN
+Q20 Net-_C1-Pad1_ Net-_Q18-Pad3_ Net-_Q20-Pad3_ eSim_NPN
+R9 Net-_Q18-Pad3_ Net-_Q20-Pad3_ 25
+R10 Net-_Q20-Pad3_ Net-_Q19-Pad3_ 50
+Q19 Net-_Q12-Pad3_ Net-_Q14-Pad3_ Net-_Q19-Pad3_ eSim_PNP
+U1 Net-_Q7-Pad3_ Net-_Q2-Pad2_ Net-_Q1-Pad2_ Net-_Q12-Pad3_ Net-_Q8-Pad3_ Net-_Q20-Pad3_ Net-_Q10-Pad3_ ? PORT
+
+.end
diff --git a/Examples/Differentiator/lm_741.cir.out b/Examples/Differentiator/lm_741.cir.out
new file mode 100644
index 00000000..a00bd86a
--- /dev/null
+++ b/Examples/Differentiator/lm_741.cir.out
@@ -0,0 +1,46 @@
+* c:\users\malli\esim\src\subcircuitlibrary\lm_741\lm_741.cir
+
+.include npn_1.lib
+.include pnp_1.lib
+q1 net-_q1-pad1_ net-_q1-pad2_ net-_q1-pad3_ npn_1
+q2 net-_q1-pad1_ net-_q2-pad2_ net-_q2-pad3_ npn_1
+q6 net-_q3-pad2_ net-_q13-pad1_ net-_q1-pad3_ pnp_1
+q5 net-_c1-pad2_ net-_q13-pad1_ net-_q2-pad3_ pnp_1
+q3 net-_q10-pad3_ net-_q3-pad2_ net-_q3-pad3_ npn_1
+q4 net-_q1-pad1_ net-_q1-pad1_ net-_q10-pad3_ pnp_1
+q9 net-_q13-pad1_ net-_q1-pad1_ net-_q10-pad3_ pnp_1
+q8 net-_c1-pad2_ net-_q3-pad3_ net-_q8-pad3_ npn_1
+q7 net-_q3-pad2_ net-_q3-pad3_ net-_q7-pad3_ npn_1
+r1 net-_q7-pad3_ net-_q12-pad3_ 1k
+r2 net-_q3-pad3_ net-_q12-pad3_ 50k
+r3 net-_q8-pad3_ net-_q12-pad3_ 1k
+q12 net-_q12-pad1_ net-_q12-pad1_ net-_q12-pad3_ npn_1
+q13 net-_q13-pad1_ net-_q12-pad1_ net-_q13-pad3_ npn_1
+r4 net-_q13-pad3_ net-_q12-pad3_ 5k
+r11 net-_q10-pad1_ net-_q12-pad1_ 39k
+q10 net-_q10-pad1_ net-_q10-pad1_ net-_q10-pad3_ pnp_1
+q11 net-_c1-pad1_ net-_q10-pad1_ net-_q10-pad3_ pnp_1
+q14 net-_c1-pad1_ net-_q14-pad2_ net-_q14-pad3_ npn_1
+r8 net-_c1-pad1_ net-_q14-pad2_ 4.5k
+r7 net-_q14-pad3_ net-_q14-pad2_ 7.5k
+c1 net-_c1-pad1_ net-_c1-pad2_ 30p
+q16 net-_q14-pad3_ net-_c1-pad2_ net-_q15-pad2_ npn_1
+q15 net-_q14-pad3_ net-_q15-pad2_ net-_q15-pad3_ npn_1
+r5 net-_q15-pad2_ net-_q12-pad3_ 50k
+r6 net-_q15-pad3_ net-_q12-pad3_ 50
+q17 net-_c1-pad2_ net-_q15-pad3_ net-_q12-pad3_ npn_1
+q18 net-_q10-pad3_ net-_c1-pad1_ net-_q18-pad3_ npn_1
+q20 net-_c1-pad1_ net-_q18-pad3_ net-_q20-pad3_ npn_1
+r9 net-_q18-pad3_ net-_q20-pad3_ 25
+r10 net-_q20-pad3_ net-_q19-pad3_ 50
+q19 net-_q12-pad3_ net-_q14-pad3_ net-_q19-pad3_ pnp_1
+* u1 net-_q7-pad3_ net-_q2-pad2_ net-_q1-pad2_ net-_q12-pad3_ net-_q8-pad3_ net-_q20-pad3_ net-_q10-pad3_ ? port
+.tran 0e-00 0e-00 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/Examples/Differentiator/lm_741.pro b/Examples/Differentiator/lm_741.pro
new file mode 100644
index 00000000..ea47a221
--- /dev/null
+++ b/Examples/Differentiator/lm_741.pro
@@ -0,0 +1,45 @@
+update=Fri Mar 20 14:12:34 2020
+version=1
+last_client=eeschema
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=
+[eeschema/libraries]
+LibName1=lm_741-rescue
+LibName2=power
+LibName3=eSim_Analog
+LibName4=eSim_Devices
+LibName5=eSim_Digital
+LibName6=eSim_Hybrid
+LibName7=eSim_Miscellaneous
+LibName8=eSim_Plot
+LibName9=eSim_Power
+LibName10=eSim_User
+LibName11=eSim_Sources
+LibName12=eSim_Subckt
diff --git a/Examples/Differentiator/lm_741.sch b/Examples/Differentiator/lm_741.sch
new file mode 100644
index 00000000..698b434e
--- /dev/null
+++ b/Examples/Differentiator/lm_741.sch
@@ -0,0 +1,697 @@
+EESchema Schematic File Version 2
+LIBS:lm_741-rescue
+LIBS:power
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Plot
+LIBS:eSim_Power
+LIBS:eSim_User
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:lm_741-cache
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
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+$Comp
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+$Comp
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+$EndComp
+$Comp
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+ 1 7500 4300
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+$EndComp
+$Comp
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+$Comp
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+ 1 7550 5050
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+$EndComp
+$Comp
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+$Comp
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+$Comp
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+U 3 1 5CE90A9B
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+ 3 1900 1200
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+$Comp
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+ 2 4500 1050
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+$EndComp
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+ 7 9750 1650
+ -1 0 0 1
+$EndComp
+$Comp
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+$EndComp
+$Comp
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+ 4 9700 5550
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diff --git a/Examples/Differentiator/lm_741.sub b/Examples/Differentiator/lm_741.sub
new file mode 100644
index 00000000..fa8d27b1
--- /dev/null
+++ b/Examples/Differentiator/lm_741.sub
@@ -0,0 +1,40 @@
+* Subcircuit lm_741
+.subckt lm_741 net-_q7-pad3_ net-_q2-pad2_ net-_q1-pad2_ net-_q12-pad3_ net-_q8-pad3_ net-_q20-pad3_ net-_q10-pad3_ ?
+* c:\users\malli\esim\src\subcircuitlibrary\lm_741\lm_741.cir
+.include npn_1.lib
+.include pnp_1.lib
+q1 net-_q1-pad1_ net-_q1-pad2_ net-_q1-pad3_ npn_1
+q2 net-_q1-pad1_ net-_q2-pad2_ net-_q2-pad3_ npn_1
+q6 net-_q3-pad2_ net-_q13-pad1_ net-_q1-pad3_ pnp_1
+q5 net-_c1-pad2_ net-_q13-pad1_ net-_q2-pad3_ pnp_1
+q3 net-_q10-pad3_ net-_q3-pad2_ net-_q3-pad3_ npn_1
+q4 net-_q1-pad1_ net-_q1-pad1_ net-_q10-pad3_ pnp_1
+q9 net-_q13-pad1_ net-_q1-pad1_ net-_q10-pad3_ pnp_1
+q8 net-_c1-pad2_ net-_q3-pad3_ net-_q8-pad3_ npn_1
+q7 net-_q3-pad2_ net-_q3-pad3_ net-_q7-pad3_ npn_1
+r1 net-_q7-pad3_ net-_q12-pad3_ 1k
+r2 net-_q3-pad3_ net-_q12-pad3_ 50k
+r3 net-_q8-pad3_ net-_q12-pad3_ 1k
+q12 net-_q12-pad1_ net-_q12-pad1_ net-_q12-pad3_ npn_1
+q13 net-_q13-pad1_ net-_q12-pad1_ net-_q13-pad3_ npn_1
+r4 net-_q13-pad3_ net-_q12-pad3_ 5k
+r11 net-_q10-pad1_ net-_q12-pad1_ 39k
+q10 net-_q10-pad1_ net-_q10-pad1_ net-_q10-pad3_ pnp_1
+q11 net-_c1-pad1_ net-_q10-pad1_ net-_q10-pad3_ pnp_1
+q14 net-_c1-pad1_ net-_q14-pad2_ net-_q14-pad3_ npn_1
+r8 net-_c1-pad1_ net-_q14-pad2_ 4.5k
+r7 net-_q14-pad3_ net-_q14-pad2_ 7.5k
+c1 net-_c1-pad1_ net-_c1-pad2_ 30p
+q16 net-_q14-pad3_ net-_c1-pad2_ net-_q15-pad2_ npn_1
+q15 net-_q14-pad3_ net-_q15-pad2_ net-_q15-pad3_ npn_1
+r5 net-_q15-pad2_ net-_q12-pad3_ 50k
+r6 net-_q15-pad3_ net-_q12-pad3_ 50
+q17 net-_c1-pad2_ net-_q15-pad3_ net-_q12-pad3_ npn_1
+q18 net-_q10-pad3_ net-_c1-pad1_ net-_q18-pad3_ npn_1
+q20 net-_c1-pad1_ net-_q18-pad3_ net-_q20-pad3_ npn_1
+r9 net-_q18-pad3_ net-_q20-pad3_ 25
+r10 net-_q20-pad3_ net-_q19-pad3_ 50
+q19 net-_q12-pad3_ net-_q14-pad3_ net-_q19-pad3_ pnp_1
+* Control Statements
+
+.ends lm_741 \ No newline at end of file
diff --git a/Examples/Differentiator/lm_741_Previous_Values.xml b/Examples/Differentiator/lm_741_Previous_Values.xml
new file mode 100644
index 00000000..b61322bb
--- /dev/null
+++ b/Examples/Differentiator/lm_741_Previous_Values.xml
@@ -0,0 +1 @@
+<KicadtoNgspice><source /><model /><devicemodel><q1><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q1><q20><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q20><q3><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q3><q2><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q2><q5><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/pnp_1.lib</field></q5><q4><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/pnp_1.lib</field></q4><q7><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q7><q6><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/pnp_1.lib</field></q6><q9><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/pnp_1.lib</field></q9><q8><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q8><q15><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q15><q14><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q14><q17><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q17><q16><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q16><q11><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/pnp_1.lib</field></q11><q10><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/pnp_1.lib</field></q10><q13><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q13><q12><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q12><q19><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/pnp_1.lib</field></q19><q18><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q18></devicemodel><subcircuit /><analysis><ac><field1 name="Lin">true</field1><field2 name="Dec">false</field2><field3 name="Oct">false</field3><field4 name="Start Frequency" /><field5 name="Stop Frequency" /><field6 name="No. of points" /><field7 name="Start Fre Combo">Hz</field7><field8 name="Stop Fre Combo">Hz</field8></ac><dc><field1 name="Source 1" /><field2 name="Start" /><field3 name="Increment" /><field4 name="Stop" /><field5 name="Operating Point">0</field5><field6 name="Start Combo">Volts or Amperes</field6><field7 name="Increment Combo">Volts or Amperes</field7><field8 name="Stop Combo">Volts or Amperes</field8><field9 name="Source 2" /><field10 name="Start" /><field11 name="Increment" /><field12 name="Stop" /><field13 name="Start Combo">Volts or Amperes</field13><field14 name="Increment Combo">Volts or Amperes</field14><field15 name="Stop Combo">Volts or Amperes</field15></dc><tran><field1 name="Start Time" /><field2 name="Step Time" /><field3 name="Stop Time" /><field4 name="Start Combo">Sec</field4><field5 name="Step Combo">Sec</field5><field6 name="Stop Combo">Sec</field6></tran></analysis></KicadtoNgspice> \ No newline at end of file
diff --git a/Examples/Differentiator/npn_1.lib b/Examples/Differentiator/npn_1.lib
new file mode 100644
index 00000000..a1818ed8
--- /dev/null
+++ b/Examples/Differentiator/npn_1.lib
@@ -0,0 +1,29 @@
+.model npn_1 NPN(
++ Vtf=1.7
++ Cjc=0.5p
++ Nc=2
++ Tr=46.91n
++ Ne=1.307
++ Cje=0.5p
++ Isc=0
++ Xtb=1.5
++ Rb=500
++ Rc=1
++ Tf=411.1p
++ Xti=3
++ Ikr=0
++ Bf=125
++ Fc=.5
++ Ise=14.34f
++ Br=6.092
++ Ikf=.2847
++ Mje=.377
++ Mjc=.3416
++ Vaf=74.03
++ Vjc=.75
++ Vje=.75
++ Xtf=3
++ Itf=.6
++ Is=14.34f
++ Eg=1.11
+) \ No newline at end of file
diff --git a/Examples/Differentiator/pnp_1.lib b/Examples/Differentiator/pnp_1.lib
new file mode 100644
index 00000000..a4ee06da
--- /dev/null
+++ b/Examples/Differentiator/pnp_1.lib
@@ -0,0 +1,29 @@
+.model pnp_1 PNP(
++ Vtf=1.7
++ Cjc=1.5p
++ Nc=2
++ Tr=46.91n
++ Ne=1.307
++ Cje=0.3p
++ Isc=0
++ Xtb=1.5
++ Rb=250
++ Rc=1
++ Tf=411.1p
++ Xti=3
++ Ikr=0
++ Bf=25
++ Fc=.5
++ Ise=14.34f
++ Br=6.092
++ Ikf=.2847
++ Mje=.377
++ Mjc=.3416
++ Vaf=74.03
++ Vjc=.75
++ Vje=.75
++ Xtf=3
++ Itf=.6
++ Is=14.34f
++ Eg=1.11
+) \ No newline at end of file
diff --git a/Examples/Differentiator/ua741.cir b/Examples/Differentiator/ua741.cir
deleted file mode 100644
index de797429..00000000
--- a/Examples/Differentiator/ua741.cir
+++ /dev/null
@@ -1,15 +0,0 @@
-* EESchema Netlist Version 1.1 (Spice format) creation date: Monday 17 December 2012 11:16:58 AM IST
-
-* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
-* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
-
-*Sheet Name:/
-U1 6 7 3 PORT
-Rout1 3 2 75
-Eout1 2 0 1 0 1
-Cbw1 1 0 31.85e-9
-Rbw1 1 4 0.5e6
-Ein1 4 0 7 6 100e3
-Rin1 7 6 2e6
-
-.end
diff --git a/Examples/Differentiator/ua741.cir.out b/Examples/Differentiator/ua741.cir.out
deleted file mode 100644
index 72e68514..00000000
--- a/Examples/Differentiator/ua741.cir.out
+++ /dev/null
@@ -1,18 +0,0 @@
-* eeschema netlist version 1.1 (spice format) creation date: monday 17 december 2012 11:16:58 am ist
-
-* u1 6 7 3 port
-rout1 3 2 75
-eout1 2 0 1 0 1
-cbw1 1 0 31.85e-9
-rbw1 1 4 0.5e6
-ein1 4 0 7 6 100e3
-rin1 7 6 2e6
-.ac lin 0 0Hz 0Hz
-
-* Control Statements
-.control
-run
-print allv > plot_data_v.txt
-print alli > plot_data_i.txt
-.endc
-.end
diff --git a/Examples/Differentiator/ua741.pro b/Examples/Differentiator/ua741.pro
deleted file mode 100644
index c7b1d67b..00000000
--- a/Examples/Differentiator/ua741.pro
+++ /dev/null
@@ -1,17 +0,0 @@
-update=Wed Mar 18 14:21:29 2020
-last_client=eeschema
-[eeschema]
-version=1
-LibDir=/home/yogesh/FreeEDA/library
-[eeschema/libraries]
-LibName1=power
-LibName2=eSim_Devices
-LibName3=eSim_User
-LibName4=eSim_Subckt
-LibName5=eSim_Sources
-LibName6=eSim_Power
-LibName7=eSim_Plot
-LibName8=eSim_Miscellaneous
-LibName9=eSim_Hybrid
-LibName10=eSim_Digital
-LibName11=eSim_Analog
diff --git a/Examples/Differentiator/ua741.sch b/Examples/Differentiator/ua741.sch
deleted file mode 100644
index b06dcc17..00000000
--- a/Examples/Differentiator/ua741.sch
+++ /dev/null
@@ -1,229 +0,0 @@
-EESchema Schematic File Version 2
-LIBS:power
-LIBS:eSim_Devices
-LIBS:eSim_User
-LIBS:eSim_Subckt
-LIBS:eSim_Sources
-LIBS:eSim_Power
-LIBS:eSim_Plot
-LIBS:eSim_Miscellaneous
-LIBS:eSim_Hybrid
-LIBS:eSim_Digital
-LIBS:eSim_Analog
-EELAYER 25 0
-EELAYER END
-$Descr A4 11693 8268
-encoding utf-8
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-VCCS
-Text Notes 5800 2500 0 60 ~ 0
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-Text Notes 2750 3100 0 60 ~ 0
--
-Text Notes 2700 2600 0 60 ~ 0
-+
-$Comp
-L PORT U1
-U 6 1 5082C027
-P 6250 2500
-F 0 "U1" H 6250 2450 30 0000 C CNN
-F 1 "PORT" H 6250 2500 30 0000 C CNN
-F 2 "" H 6250 2500 60 0001 C CNN
-F 3 "" H 6250 2500 60 0001 C CNN
- 6 6250 2500
- -1 0 0 1
-$EndComp
-$Comp
-L PORT U1
-U 2 1 5082C011
-P 2300 3100
-F 0 "U1" H 2300 3050 30 0000 C CNN
-F 1 "PORT" H 2300 3100 30 0000 C CNN
-F 2 "" H 2300 3100 60 0001 C CNN
-F 3 "" H 2300 3100 60 0001 C CNN
- 2 2300 3100
- 1 0 0 -1
-$EndComp
-$Comp
-L PORT U1
-U 3 1 5082C00B
-P 2250 2600
-F 0 "U1" H 2250 2550 30 0000 C CNN
-F 1 "PORT" H 2250 2600 30 0000 C CNN
-F 2 "" H 2250 2600 60 0001 C CNN
-F 3 "" H 2250 2600 60 0001 C CNN
- 3 2250 2600
- 1 0 0 -1
-$EndComp
-$Comp
-L PWR_FLAG #FLG1
-U 1 1 508152A0
-P 3450 3200
-F 0 "#FLG1" H 3450 3470 30 0001 C CNN
-F 1 "PWR_FLAG" H 3450 3430 30 0000 C CNN
-F 2 "" H 3450 3200 60 0001 C CNN
-F 3 "" H 3450 3200 60 0001 C CNN
- 1 3450 3200
- 1 0 0 -1
-$EndComp
-$Comp
-L VCVS Eout1
-U 1 1 50813F0F
-P 5200 2900
-F 0 "Eout1" H 5000 3000 50 0000 C CNN
-F 1 "1" H 5000 2850 50 0000 C CNN
-F 2 "" H 5200 2900 60 0001 C CNN
-F 3 "" H 5200 2900 60 0001 C CNN
- 1 5200 2900
- 0 1 1 0
-$EndComp
-$Comp
-L GND #PWR1
-U 1 1 50813E0D
-P 3700 3400
-F 0 "#PWR1" H 3700 3400 30 0001 C CNN
-F 1 "GND" H 3700 3330 30 0001 C CNN
-F 2 "" H 3700 3400 60 0001 C CNN
-F 3 "" H 3700 3400 60 0001 C CNN
- 1 3700 3400
- 1 0 0 -1
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-L VCVS Ein1
-U 1 1 50813D7C
-P 3650 2850
-F 0 "Ein1" H 3450 2950 50 0000 C CNN
-F 1 "100e3" H 3450 2800 50 0000 C CNN
-F 2 "" H 3650 2850 60 0001 C CNN
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-Connection ~ 4550 3300
-Wire Wire Line
- 5000 3300 5000 2950
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-Wire Wire Line
- 4550 3000 4550 3300
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- 3900 2500 3700 2500
-Wire Wire Line
- 3700 2500 3700 2550
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- 3450 2900 3300 2900
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- 2950 3200 2950 3100
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- 3000 2600 2500 2600
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- 5700 2500 6000 2500
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-L resistor Rin1
-U 1 1 5E71E232
-P 2950 2900
-F 0 "Rin1" H 3000 3030 50 0000 C CNN
-F 1 "2e6" H 3000 2850 50 0000 C CNN
-F 2 "" H 3000 2880 30 0000 C CNN
-F 3 "" V 3000 2950 30 0000 C CNN
- 1 2950 2900
- 0 1 1 0
-$EndComp
-Wire Wire Line
- 3000 2600 3000 2800
-$Comp
-L resistor Rbw1
-U 1 1 5E71E326
-P 4050 2100
-F 0 "Rbw1" H 4100 2230 50 0000 C CNN
-F 1 "0.5e6" H 4100 2050 50 0000 C CNN
-F 2 "" H 4100 2080 30 0000 C CNN
-F 3 "" V 4100 2150 30 0000 C CNN
- 1 4050 2100
- 1 0 0 -1
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-Wire Wire Line
- 3900 2500 3900 2050
-Wire Wire Line
- 3900 2050 3950 2050
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- 4250 2050 4400 2050
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- 4400 2050 4400 2500
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-L capacitor Cbw1
-U 1 1 5E71E45C
-P 4550 2850
-F 0 "Cbw1" H 4575 2950 50 0000 L CNN
-F 1 "31.85e-9" H 4575 2750 50 0000 L CNN
-F 2 "" H 4588 2700 30 0000 C CNN
-F 3 "" H 4550 2850 60 0000 C CNN
- 1 4550 2850
- 1 0 0 -1
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-L resistor Rout1
-U 1 1 5E71E59C
-P 5500 2250
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-F 2 "" H 5550 2230 30 0000 C CNN
-F 3 "" V 5550 2300 30 0000 C CNN
- 1 5500 2250
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- 5400 2500 5400 2200
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diff --git a/Examples/Differentiator/ua741.sub b/Examples/Differentiator/ua741.sub
deleted file mode 100644
index ad26c001..00000000
--- a/Examples/Differentiator/ua741.sub
+++ /dev/null
@@ -1,12 +0,0 @@
-* Subcircuit ua741
-.subckt ua741 6 7 3
-* eeschema netlist version 1.1 (spice format) creation date: monday 17 december 2012 11:16:58 am ist
-rout1 3 2 75
-eout1 2 0 1 0 1
-cbw1 1 0 31.85e-9
-rbw1 1 4 0.5e6
-ein1 4 0 7 6 100e3
-rin1 7 6 2e6
-* Control Statements
-
-.ends ua741 \ No newline at end of file
diff --git a/Examples/Precision_Rectifiers_using_LM741/D.lib b/Examples/Precision_Rectifiers_using_LM741/D.lib
new file mode 100644
index 00000000..8a7fb4da
--- /dev/null
+++ b/Examples/Precision_Rectifiers_using_LM741/D.lib
@@ -0,0 +1,2 @@
+.model 1n4148 D(is=2.495E-09 rs=4.755E-01 n=1.679E+00 tt=3.030E-09 cjo=1.700E-12 vj=1 m=1.959E-01 bv=1.000E+02 ibv=1.000E-04)
+
diff --git a/Examples/Precision_Rectifiers_using_LM741/NPN.lib b/Examples/Precision_Rectifiers_using_LM741/NPN.lib
new file mode 100644
index 00000000..6509fe7a
--- /dev/null
+++ b/Examples/Precision_Rectifiers_using_LM741/NPN.lib
@@ -0,0 +1,4 @@
+.model Q2N2222 NPN( Is=14.34f Xti=3 Eg=1.11 Vaf=74.03 Bf=400 Ne=1.307
++ Ise=14.34f Ikf=.2847 Xtb=1.5 Br=6.092 Nc=2 Isc=0 Ikr=0 Rc=1 Cjc=7.306p
++ Mjc=.3416 Vjc=.75 Fc=.5 Cje=22.01p Mje=.377 Vje=.75 Tr=46.91n Tf=411.1p
++ Itf=.6 Vtf=1.7 Xtf=3 Rb=10)
diff --git a/Examples/Precision_Rectifiers_using_LM741/PNP.lib b/Examples/Precision_Rectifiers_using_LM741/PNP.lib
new file mode 100644
index 00000000..7edda0ea
--- /dev/null
+++ b/Examples/Precision_Rectifiers_using_LM741/PNP.lib
@@ -0,0 +1,4 @@
+.model Q2N2907A PNP(Is=650.6E-18 Xti=3 Eg=1.11 Vaf=115.7 Bf=231.7 Ne=1.829
++ Ise=54.81f Ikf=1.079 Xtb=1.5 Br=3.563 Nc=2 Isc=0 Ikr=0 Rc=.715
++ Cjc=14.76p Mjc=.5383 Vjc=.75 Fc=.5 Cje=19.82p Mje=.3357 Vje=.75
++ Tr=111.3n Tf=603.7p Itf=.65 Vtf=5 Xtf=1.7 Rb=10)
diff --git a/Examples/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741-cache.lib b/Examples/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741-cache.lib
new file mode 100644
index 00000000..5573bd6b
--- /dev/null
+++ b/Examples/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741-cache.lib
@@ -0,0 +1,128 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# DC
+#
+DEF DC v 0 40 Y Y 1 F N
+F0 "v" -200 100 60 H V C CNN
+F1 "DC" -200 -50 60 H V C CNN
+F2 "R1" -300 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+$FPLIST
+ 1_pin
+$ENDFPLIST
+DRAW
+C 0 0 150 0 1 0 N
+X + 1 0 450 300 D 50 50 1 1 w
+X - 2 0 -450 300 U 50 50 1 1 w
+ENDDRAW
+ENDDEF
+#
+# GND
+#
+DEF GND #PWR 0 0 Y Y 1 F P
+F0 "#PWR" 0 -250 50 H I C CNN
+F1 "GND" 0 -150 50 H V C CNN
+F2 "" 0 0 50 H I C CNN
+F3 "" 0 0 50 H I C CNN
+DRAW
+P 6 0 1 0 0 0 0 -50 50 -50 0 -100 -50 -50 0 -50 N
+X GND 1 0 0 0 D 50 50 1 1 W N
+ENDDRAW
+ENDDEF
+#
+# R
+#
+DEF R R 0 0 N Y 1 F N
+F0 "R" 80 0 50 V V C CNN
+F1 "R" 0 0 50 V V C CNN
+F2 "" -70 0 50 V I C CNN
+F3 "" 0 0 50 H I C CNN
+$FPLIST
+ R_*
+ R_*
+$ENDFPLIST
+DRAW
+S -40 -100 40 100 0 1 10 N
+X ~ 1 0 150 50 D 50 50 1 1 P
+X ~ 2 0 -150 50 U 50 50 1 1 P
+ENDDRAW
+ENDDEF
+#
+# eSim_Diode
+#
+DEF eSim_Diode D 0 40 N N 1 F N
+F0 "D" 0 100 50 H V C CNN
+F1 "eSim_Diode" 0 -100 50 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+$FPLIST
+ TO-???*
+ *SingleDiode
+ *_Diode_*
+ *SingleDiode*
+ D_*
+$ENDFPLIST
+DRAW
+T 0 -100 50 60 0 0 0 A Normal 0 C C
+T 0 100 50 60 0 0 0 K Normal 0 C C
+P 2 0 1 6 50 50 50 -50 N
+P 3 0 1 0 -50 50 50 0 -50 -50 F
+X A 1 -150 0 100 R 40 40 1 1 P
+X K 2 150 0 100 L 40 40 1 1 P
+ENDDRAW
+ENDDEF
+#
+# lm_741
+#
+DEF lm_741 X 0 40 Y Y 1 F N
+F0 "X" -200 0 60 H V C CNN
+F1 "lm_741" -100 -250 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+P 4 0 1 0 -350 350 350 0 -350 -350 -350 350 N
+X off_null 1 -50 400 200 D 50 38 1 1 I
+X inv 2 -550 150 200 R 50 38 1 1 I
+X non_inv 3 -550 -100 200 R 50 38 1 1 I
+X v_neg 4 -150 -450 200 U 50 38 1 1 I
+X off_null 5 50 350 200 D 50 38 1 1 I
+X out 6 550 0 200 L 50 38 1 1 O
+X v_pos 7 -150 450 200 D 50 38 1 1 I
+X NC 8 150 -300 200 U 50 38 1 1 N
+ENDDRAW
+ENDDEF
+#
+# plot_v1
+#
+DEF plot_v1 U 0 40 Y Y 1 F N
+F0 "U" 0 500 60 H V C CNN
+F1 "plot_v1" 200 350 60 H V C CNN
+F2 "" 0 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+C 0 500 100 0 1 0 N
+X ~ ~ 0 200 200 U 50 50 1 1 I
+ENDDRAW
+ENDDEF
+#
+# sine
+#
+DEF sine v 0 40 Y Y 1 F N
+F0 "v" -200 100 60 H V C CNN
+F1 "sine" -200 -50 60 H V C CNN
+F2 "R1" -300 0 60 H V C CNN
+F3 "" 0 0 60 H V C CNN
+$FPLIST
+ 1_pin
+$ENDFPLIST
+DRAW
+A -50 0 50 1 1799 0 1 0 N 0 0 -100 0
+A 50 0 50 -1799 -1 0 1 0 N 0 0 100 0
+C 0 0 150 0 1 0 N
+X + 1 0 450 300 D 50 0 1 1 I
+X - 2 0 -450 300 U 50 0 1 1 I
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/Examples/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741.cir b/Examples/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741.cir
new file mode 100644
index 00000000..729b7a71
--- /dev/null
+++ b/Examples/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741.cir
@@ -0,0 +1,38 @@
+* /home/saurabh/eSim-Workspace/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: Fri Mar 27 18:05:43 2020
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+v5 in_HWR GND sine
+R2 Net-_D2-Pad1_ in_HWR 1k
+U2 in_HWR plot_v1
+D4 Net-_D2-Pad2_ out_HWR eSim_Diode
+U3 out_HWR plot_v1
+D2 Net-_D2-Pad1_ Net-_D2-Pad2_ eSim_Diode
+R4 out_HWR Net-_D2-Pad1_ 1k
+R7 out_HWR GND 1k
+X2 ? Net-_D2-Pad1_ GND Net-_X2-Pad4_ ? Net-_D2-Pad2_ Net-_X2-Pad7_ ? lm_741
+v2 Net-_X2-Pad7_ GND 12
+v4 in_FWR GND sine
+U1 in_FWR plot_v1
+U4 out_FWR plot_v1
+X1 ? Net-_D1-Pad2_ GND Net-_X1-Pad4_ ? Net-_D1-Pad1_ Net-_X1-Pad7_ ? lm_741
+v1 Net-_X1-Pad7_ GND 12
+D1 Net-_D1-Pad1_ Net-_D1-Pad2_ eSim_Diode
+D3 Net-_D3-Pad1_ Net-_D1-Pad1_ eSim_Diode
+X3 ? Net-_R5-Pad1_ GND Net-_X3-Pad4_ ? out_FWR Net-_X3-Pad7_ ? lm_741
+R3 Net-_D1-Pad1_ Net-_D1-Pad2_ 1.135k
+R1 Net-_D1-Pad2_ in_FWR 1k
+v6 GND Net-_X2-Pad4_ 12
+v3 GND Net-_X1-Pad4_ 12
+v8 Net-_X3-Pad7_ GND 12
+v7 GND Net-_X3-Pad4_ 12
+R9 GND out_FWR 1k
+R8 out_FWR Net-_R5-Pad1_ 1k
+R6 Net-_R5-Pad1_ Net-_D3-Pad1_ 0.5k
+R5 Net-_R5-Pad1_ in_FWR 1k
+
+.end
diff --git a/Examples/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741.cir.out b/Examples/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741.cir.out
new file mode 100644
index 00000000..6c5c69c8
--- /dev/null
+++ b/Examples/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741.cir.out
@@ -0,0 +1,45 @@
+* /home/saurabh/esim-workspace/precision_rectifiers_using_lm741/precision_rectifiers_using_lm741.cir
+
+.include lm_741.sub
+.include D.lib
+v5 in_hwr gnd sine(0 5 50 0 0)
+r2 net-_d2-pad1_ in_hwr 1k
+* u2 in_hwr plot_v1
+d4 net-_d2-pad2_ out_hwr 1N4148
+* u3 out_hwr plot_v1
+d2 net-_d2-pad1_ net-_d2-pad2_ 1N4148
+r4 out_hwr net-_d2-pad1_ 1k
+r7 out_hwr gnd 1k
+x2 ? net-_d2-pad1_ gnd net-_x2-pad4_ ? net-_d2-pad2_ net-_x2-pad7_ ? lm_741
+v2 net-_x2-pad7_ gnd 12
+v4 in_fwr gnd sine(0 5 50 0 0)
+* u1 in_fwr plot_v1
+* u4 out_fwr plot_v1
+x1 ? net-_d1-pad2_ gnd net-_x1-pad4_ ? net-_d1-pad1_ net-_x1-pad7_ ? lm_741
+v1 net-_x1-pad7_ gnd 12
+d1 net-_d1-pad1_ net-_d1-pad2_ 1N4148
+d3 net-_d3-pad1_ net-_d1-pad1_ 1N4148
+x3 ? net-_r5-pad1_ gnd net-_x3-pad4_ ? out_fwr net-_x3-pad7_ ? lm_741
+r3 net-_d1-pad1_ net-_d1-pad2_ 1.135k
+r1 net-_d1-pad2_ in_fwr 1k
+v6 gnd net-_x2-pad4_ 12
+v3 gnd net-_x1-pad4_ 12
+v8 net-_x3-pad7_ gnd 12
+v7 gnd net-_x3-pad4_ 12
+r9 gnd out_fwr 1k
+r8 out_fwr net-_r5-pad1_ 1k
+r6 net-_r5-pad1_ net-_d3-pad1_ 0.5k
+r5 net-_r5-pad1_ in_fwr 1k
+.tran 10e-06 100e-03 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+plot v(in_hwr)
+plot v(out_hwr)
+plot v(in_fwr)
+plot v(out_fwr)
+.endc
+.end
diff --git a/Examples/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741.pro b/Examples/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741.pro
new file mode 100644
index 00000000..f63b751e
--- /dev/null
+++ b/Examples/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741.pro
@@ -0,0 +1,69 @@
+update=22/05/2015 07:44:53
+version=1
+last_client=kicad
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=
+[eeschema/libraries]
+LibName1=adc-dac
+LibName2=memory
+LibName3=xilinx
+LibName4=microcontrollers
+LibName5=dsp
+LibName6=microchip
+LibName7=analog_switches
+LibName8=motorola
+LibName9=texas
+LibName10=intel
+LibName11=audio
+LibName12=interface
+LibName13=digital-audio
+LibName14=philips
+LibName15=display
+LibName16=cypress
+LibName17=siliconi
+LibName18=opto
+LibName19=atmel
+LibName20=contrib
+LibName21=power
+LibName22=eSim_Plot
+LibName23=transistors
+LibName24=conn
+LibName25=eSim_User
+LibName26=regul
+LibName27=74xx
+LibName28=cmos4000
+LibName29=eSim_Analog
+LibName30=eSim_Devices
+LibName31=eSim_Digital
+LibName32=eSim_Hybrid
+LibName33=eSim_Miscellaneous
+LibName34=eSim_Power
+LibName35=eSim_Sources
+LibName36=eSim_Subckt
diff --git a/Examples/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741.proj b/Examples/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741.proj
new file mode 100644
index 00000000..c2fee4d8
--- /dev/null
+++ b/Examples/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741.proj
@@ -0,0 +1 @@
+schematicFile Precision_Rectifiers_using_LM741.sch
diff --git a/Examples/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741.sch b/Examples/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741.sch
new file mode 100644
index 00000000..f4bc1087
--- /dev/null
+++ b/Examples/Precision_Rectifiers_using_LM741/Precision_Rectifiers_using_LM741.sch
@@ -0,0 +1,673 @@
+EESchema Schematic File Version 2
+LIBS:adc-dac
+LIBS:memory
+LIBS:xilinx
+LIBS:microcontrollers
+LIBS:dsp
+LIBS:microchip
+LIBS:analog_switches
+LIBS:motorola
+LIBS:texas
+LIBS:intel
+LIBS:audio
+LIBS:interface
+LIBS:digital-audio
+LIBS:philips
+LIBS:display
+LIBS:cypress
+LIBS:siliconi
+LIBS:opto
+LIBS:atmel
+LIBS:contrib
+LIBS:power
+LIBS:eSim_Plot
+LIBS:transistors
+LIBS:conn
+LIBS:eSim_User
+LIBS:regul
+LIBS:74xx
+LIBS:cmos4000
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Power
+LIBS:eSim_Sources
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+X ~ 12 250 0 100 L 30 30 12 1 B
+X ~ 13 250 0 100 L 30 30 13 1 B
+X ~ 14 250 0 100 L 30 30 14 1 B
+X ~ 15 250 0 100 L 30 30 15 1 B
+X ~ 16 250 0 100 L 30 30 16 1 B
+X ~ 17 250 0 100 L 30 30 17 1 B
+X ~ 18 250 0 100 L 30 30 18 1 B
+X ~ 19 250 0 100 L 30 30 19 1 B
+X ~ 20 250 0 100 L 30 30 20 1 B
+X ~ 21 250 0 100 L 30 30 21 1 B
+X ~ 22 250 0 100 L 30 30 22 1 B
+X ~ 23 250 0 100 L 30 30 23 1 B
+X ~ 24 250 0 100 L 30 30 24 1 B
+X ~ 25 250 0 100 L 30 30 25 1 B
+X ~ 26 250 0 100 L 30 30 26 1 B
+ENDDRAW
+ENDDEF
+#
+# eSim_C
+#
+DEF eSim_C C 0 10 N Y 1 F N
+F0 "C" 25 100 50 H V L CNN
+F1 "eSim_C" 25 -100 50 H V L CNN
+F2 "" 38 -150 30 H V C CNN
+F3 "" 0 0 60 H V C CNN
+ALIAS capacitor
+$FPLIST
+ C_*
+$ENDFPLIST
+DRAW
+P 2 0 1 20 -80 -30 80 -30 N
+P 2 0 1 20 -80 30 80 30 N
+X ~ 1 0 150 110 D 40 40 1 1 P
+X ~ 2 0 -150 110 U 40 40 1 1 P
+ENDDRAW
+ENDDEF
+#
+# eSim_NPN-RESCUE-lm_741
+#
+DEF eSim_NPN-RESCUE-lm_741 Q 0 0 Y N 1 F N
+F0 "Q" -100 50 50 H V R CNN
+F1 "eSim_NPN-RESCUE-lm_741" -50 150 50 H V R CNN
+F2 "" 200 100 29 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+C 50 0 111 0 1 10 N
+P 2 0 1 0 25 25 100 100 N
+P 3 0 1 0 25 -25 100 -100 100 -100 N
+P 3 0 1 20 25 75 25 -75 25 -75 N
+P 5 0 1 0 50 -70 70 -50 90 -90 50 -70 50 -70 F
+X C 1 100 200 100 D 50 50 1 1 C
+X B 2 -200 0 225 R 50 50 1 1 I
+X E 3 100 -200 100 U 50 50 1 1 E
+ENDDRAW
+ENDDEF
+#
+# eSim_PNP-RESCUE-lm_741
+#
+DEF eSim_PNP-RESCUE-lm_741 Q 0 0 Y N 1 F N
+F0 "Q" -100 50 50 H V R CNN
+F1 "eSim_PNP-RESCUE-lm_741" -50 150 50 H V R CNN
+F2 "" 200 100 29 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+C 50 0 111 0 1 10 N
+P 2 0 1 0 25 25 100 100 N
+P 3 0 1 0 25 -25 100 -100 100 -100 N
+P 3 0 1 20 25 75 25 -75 25 -75 N
+P 5 0 1 0 90 -70 70 -90 50 -50 90 -70 90 -70 F
+X C 1 100 200 100 D 50 50 1 1 C
+X B 2 -200 0 225 R 50 50 1 1 I
+X E 3 100 -200 100 U 50 50 1 1 E
+ENDDRAW
+ENDDEF
+#
+# eSim_R
+#
+DEF eSim_R R 0 0 N Y 1 F N
+F0 "R" 50 130 50 H V C CNN
+F1 "eSim_R" 50 -50 50 H V C CNN
+F2 "" 50 -20 30 H V C CNN
+F3 "" 50 50 30 V V C CNN
+ALIAS resistor
+$FPLIST
+ R_*
+ Resistor_*
+$ENDFPLIST
+DRAW
+S 150 10 -50 90 0 1 10 N
+X ~ 1 -100 50 50 R 60 60 1 1 P
+X ~ 2 200 50 50 L 60 60 1 1 P
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/Examples/Precision_Rectifiers_using_LM741/lm_741-rescue.lib b/Examples/Precision_Rectifiers_using_LM741/lm_741-rescue.lib
new file mode 100644
index 00000000..1ac4cbd4
--- /dev/null
+++ b/Examples/Precision_Rectifiers_using_LM741/lm_741-rescue.lib
@@ -0,0 +1,42 @@
+EESchema-LIBRARY Version 2.3
+#encoding utf-8
+#
+# eSim_NPN-RESCUE-lm_741
+#
+DEF eSim_NPN-RESCUE-lm_741 Q 0 0 Y N 1 F N
+F0 "Q" -100 50 50 H V R CNN
+F1 "eSim_NPN-RESCUE-lm_741" -50 150 50 H V R CNN
+F2 "" 200 100 29 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+C 50 0 111 0 1 10 N
+P 2 0 1 0 25 25 100 100 N
+P 3 0 1 0 25 -25 100 -100 100 -100 N
+P 3 0 1 20 25 75 25 -75 25 -75 N
+P 5 0 1 0 50 -70 70 -50 90 -90 50 -70 50 -70 F
+X C 1 100 200 100 D 50 50 1 1 C
+X B 2 -200 0 225 R 50 50 1 1 I
+X E 3 100 -200 100 U 50 50 1 1 E
+ENDDRAW
+ENDDEF
+#
+# eSim_PNP-RESCUE-lm_741
+#
+DEF eSim_PNP-RESCUE-lm_741 Q 0 0 Y N 1 F N
+F0 "Q" -100 50 50 H V R CNN
+F1 "eSim_PNP-RESCUE-lm_741" -50 150 50 H V R CNN
+F2 "" 200 100 29 H V C CNN
+F3 "" 0 0 60 H V C CNN
+DRAW
+C 50 0 111 0 1 10 N
+P 2 0 1 0 25 25 100 100 N
+P 3 0 1 0 25 -25 100 -100 100 -100 N
+P 3 0 1 20 25 75 25 -75 25 -75 N
+P 5 0 1 0 90 -70 70 -90 50 -50 90 -70 90 -70 F
+X C 1 100 200 100 D 50 50 1 1 C
+X B 2 -200 0 225 R 50 50 1 1 I
+X E 3 100 -200 100 U 50 50 1 1 E
+ENDDRAW
+ENDDEF
+#
+#End Library
diff --git a/Examples/Precision_Rectifiers_using_LM741/lm_741.cir b/Examples/Precision_Rectifiers_using_LM741/lm_741.cir
new file mode 100644
index 00000000..4a5917ea
--- /dev/null
+++ b/Examples/Precision_Rectifiers_using_LM741/lm_741.cir
@@ -0,0 +1,43 @@
+* C:\Users\malli\eSim\src\SubcircuitLibrary\lm_741\lm_741.cir
+
+* EESchema Netlist Version 1.1 (Spice format) creation date: 05/25/19 19:37:28
+
+* To exclude a component from the Spice Netlist add [Spice_Netlist_Enabled] user FIELD set to: N
+* To reorder the component spice node sequence add [Spice_Node_Sequence] user FIELD and define sequence: 2,1,0
+
+* Sheet Name: /
+Q1 Net-_Q1-Pad1_ Net-_Q1-Pad2_ Net-_Q1-Pad3_ eSim_NPN
+Q2 Net-_Q1-Pad1_ Net-_Q2-Pad2_ Net-_Q2-Pad3_ eSim_NPN
+Q6 Net-_Q3-Pad2_ Net-_Q13-Pad1_ Net-_Q1-Pad3_ eSim_PNP
+Q5 Net-_C1-Pad2_ Net-_Q13-Pad1_ Net-_Q2-Pad3_ eSim_PNP
+Q3 Net-_Q10-Pad3_ Net-_Q3-Pad2_ Net-_Q3-Pad3_ eSim_NPN
+Q4 Net-_Q1-Pad1_ Net-_Q1-Pad1_ Net-_Q10-Pad3_ eSim_PNP
+Q9 Net-_Q13-Pad1_ Net-_Q1-Pad1_ Net-_Q10-Pad3_ eSim_PNP
+Q8 Net-_C1-Pad2_ Net-_Q3-Pad3_ Net-_Q8-Pad3_ eSim_NPN
+Q7 Net-_Q3-Pad2_ Net-_Q3-Pad3_ Net-_Q7-Pad3_ eSim_NPN
+R1 Net-_Q7-Pad3_ Net-_Q12-Pad3_ 1k
+R2 Net-_Q3-Pad3_ Net-_Q12-Pad3_ 50k
+R3 Net-_Q8-Pad3_ Net-_Q12-Pad3_ 1k
+Q12 Net-_Q12-Pad1_ Net-_Q12-Pad1_ Net-_Q12-Pad3_ eSim_NPN
+Q13 Net-_Q13-Pad1_ Net-_Q12-Pad1_ Net-_Q13-Pad3_ eSim_NPN
+R4 Net-_Q13-Pad3_ Net-_Q12-Pad3_ 5k
+R11 Net-_Q10-Pad1_ Net-_Q12-Pad1_ 39k
+Q10 Net-_Q10-Pad1_ Net-_Q10-Pad1_ Net-_Q10-Pad3_ eSim_PNP
+Q11 Net-_C1-Pad1_ Net-_Q10-Pad1_ Net-_Q10-Pad3_ eSim_PNP
+Q14 Net-_C1-Pad1_ Net-_Q14-Pad2_ Net-_Q14-Pad3_ eSim_NPN
+R8 Net-_C1-Pad1_ Net-_Q14-Pad2_ 4.5k
+R7 Net-_Q14-Pad3_ Net-_Q14-Pad2_ 7.5k
+C1 Net-_C1-Pad1_ Net-_C1-Pad2_ 30p
+Q16 Net-_Q14-Pad3_ Net-_C1-Pad2_ Net-_Q15-Pad2_ eSim_NPN
+Q15 Net-_Q14-Pad3_ Net-_Q15-Pad2_ Net-_Q15-Pad3_ eSim_NPN
+R5 Net-_Q15-Pad2_ Net-_Q12-Pad3_ 50k
+R6 Net-_Q15-Pad3_ Net-_Q12-Pad3_ 50
+Q17 Net-_C1-Pad2_ Net-_Q15-Pad3_ Net-_Q12-Pad3_ eSim_NPN
+Q18 Net-_Q10-Pad3_ Net-_C1-Pad1_ Net-_Q18-Pad3_ eSim_NPN
+Q20 Net-_C1-Pad1_ Net-_Q18-Pad3_ Net-_Q20-Pad3_ eSim_NPN
+R9 Net-_Q18-Pad3_ Net-_Q20-Pad3_ 25
+R10 Net-_Q20-Pad3_ Net-_Q19-Pad3_ 50
+Q19 Net-_Q12-Pad3_ Net-_Q14-Pad3_ Net-_Q19-Pad3_ eSim_PNP
+U1 Net-_Q7-Pad3_ Net-_Q2-Pad2_ Net-_Q1-Pad2_ Net-_Q12-Pad3_ Net-_Q8-Pad3_ Net-_Q20-Pad3_ Net-_Q10-Pad3_ ? PORT
+
+.end
diff --git a/Examples/Precision_Rectifiers_using_LM741/lm_741.cir.out b/Examples/Precision_Rectifiers_using_LM741/lm_741.cir.out
new file mode 100644
index 00000000..a00bd86a
--- /dev/null
+++ b/Examples/Precision_Rectifiers_using_LM741/lm_741.cir.out
@@ -0,0 +1,46 @@
+* c:\users\malli\esim\src\subcircuitlibrary\lm_741\lm_741.cir
+
+.include npn_1.lib
+.include pnp_1.lib
+q1 net-_q1-pad1_ net-_q1-pad2_ net-_q1-pad3_ npn_1
+q2 net-_q1-pad1_ net-_q2-pad2_ net-_q2-pad3_ npn_1
+q6 net-_q3-pad2_ net-_q13-pad1_ net-_q1-pad3_ pnp_1
+q5 net-_c1-pad2_ net-_q13-pad1_ net-_q2-pad3_ pnp_1
+q3 net-_q10-pad3_ net-_q3-pad2_ net-_q3-pad3_ npn_1
+q4 net-_q1-pad1_ net-_q1-pad1_ net-_q10-pad3_ pnp_1
+q9 net-_q13-pad1_ net-_q1-pad1_ net-_q10-pad3_ pnp_1
+q8 net-_c1-pad2_ net-_q3-pad3_ net-_q8-pad3_ npn_1
+q7 net-_q3-pad2_ net-_q3-pad3_ net-_q7-pad3_ npn_1
+r1 net-_q7-pad3_ net-_q12-pad3_ 1k
+r2 net-_q3-pad3_ net-_q12-pad3_ 50k
+r3 net-_q8-pad3_ net-_q12-pad3_ 1k
+q12 net-_q12-pad1_ net-_q12-pad1_ net-_q12-pad3_ npn_1
+q13 net-_q13-pad1_ net-_q12-pad1_ net-_q13-pad3_ npn_1
+r4 net-_q13-pad3_ net-_q12-pad3_ 5k
+r11 net-_q10-pad1_ net-_q12-pad1_ 39k
+q10 net-_q10-pad1_ net-_q10-pad1_ net-_q10-pad3_ pnp_1
+q11 net-_c1-pad1_ net-_q10-pad1_ net-_q10-pad3_ pnp_1
+q14 net-_c1-pad1_ net-_q14-pad2_ net-_q14-pad3_ npn_1
+r8 net-_c1-pad1_ net-_q14-pad2_ 4.5k
+r7 net-_q14-pad3_ net-_q14-pad2_ 7.5k
+c1 net-_c1-pad1_ net-_c1-pad2_ 30p
+q16 net-_q14-pad3_ net-_c1-pad2_ net-_q15-pad2_ npn_1
+q15 net-_q14-pad3_ net-_q15-pad2_ net-_q15-pad3_ npn_1
+r5 net-_q15-pad2_ net-_q12-pad3_ 50k
+r6 net-_q15-pad3_ net-_q12-pad3_ 50
+q17 net-_c1-pad2_ net-_q15-pad3_ net-_q12-pad3_ npn_1
+q18 net-_q10-pad3_ net-_c1-pad1_ net-_q18-pad3_ npn_1
+q20 net-_c1-pad1_ net-_q18-pad3_ net-_q20-pad3_ npn_1
+r9 net-_q18-pad3_ net-_q20-pad3_ 25
+r10 net-_q20-pad3_ net-_q19-pad3_ 50
+q19 net-_q12-pad3_ net-_q14-pad3_ net-_q19-pad3_ pnp_1
+* u1 net-_q7-pad3_ net-_q2-pad2_ net-_q1-pad2_ net-_q12-pad3_ net-_q8-pad3_ net-_q20-pad3_ net-_q10-pad3_ ? port
+.tran 0e-00 0e-00 0e-00
+
+* Control Statements
+.control
+run
+print allv > plot_data_v.txt
+print alli > plot_data_i.txt
+.endc
+.end
diff --git a/Examples/Precision_Rectifiers_using_LM741/lm_741.pro b/Examples/Precision_Rectifiers_using_LM741/lm_741.pro
new file mode 100644
index 00000000..ea47a221
--- /dev/null
+++ b/Examples/Precision_Rectifiers_using_LM741/lm_741.pro
@@ -0,0 +1,45 @@
+update=Fri Mar 20 14:12:34 2020
+version=1
+last_client=eeschema
+[general]
+version=1
+RootSch=
+BoardNm=
+[pcbnew]
+version=1
+LastNetListRead=
+UseCmpFile=1
+PadDrill=0.600000000000
+PadDrillOvalY=0.600000000000
+PadSizeH=1.500000000000
+PadSizeV=1.500000000000
+PcbTextSizeV=1.500000000000
+PcbTextSizeH=1.500000000000
+PcbTextThickness=0.300000000000
+ModuleTextSizeV=1.000000000000
+ModuleTextSizeH=1.000000000000
+ModuleTextSizeThickness=0.150000000000
+SolderMaskClearance=0.000000000000
+SolderMaskMinWidth=0.000000000000
+DrawSegmentWidth=0.200000000000
+BoardOutlineThickness=0.100000000000
+ModuleOutlineThickness=0.150000000000
+[cvpcb]
+version=1
+NetIExt=net
+[eeschema]
+version=1
+LibDir=
+[eeschema/libraries]
+LibName1=lm_741-rescue
+LibName2=power
+LibName3=eSim_Analog
+LibName4=eSim_Devices
+LibName5=eSim_Digital
+LibName6=eSim_Hybrid
+LibName7=eSim_Miscellaneous
+LibName8=eSim_Plot
+LibName9=eSim_Power
+LibName10=eSim_User
+LibName11=eSim_Sources
+LibName12=eSim_Subckt
diff --git a/Examples/Precision_Rectifiers_using_LM741/lm_741.sch b/Examples/Precision_Rectifiers_using_LM741/lm_741.sch
new file mode 100644
index 00000000..698b434e
--- /dev/null
+++ b/Examples/Precision_Rectifiers_using_LM741/lm_741.sch
@@ -0,0 +1,697 @@
+EESchema Schematic File Version 2
+LIBS:lm_741-rescue
+LIBS:power
+LIBS:eSim_Analog
+LIBS:eSim_Devices
+LIBS:eSim_Digital
+LIBS:eSim_Hybrid
+LIBS:eSim_Miscellaneous
+LIBS:eSim_Plot
+LIBS:eSim_Power
+LIBS:eSim_User
+LIBS:eSim_Sources
+LIBS:eSim_Subckt
+LIBS:lm_741-cache
+EELAYER 25 0
+EELAYER END
+$Descr A4 11693 8268
+encoding utf-8
+Sheet 1 1
+Title ""
+Date ""
+Rev ""
+Comp ""
+Comment1 ""
+Comment2 ""
+Comment3 ""
+Comment4 ""
+$EndDescr
+$Comp
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+U 1 1 5CE90A7B
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+ 1 2650 2700
+ 1 0 0 -1
+$EndComp
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+$EndComp
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+$EndComp
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+ 0 1 1 0
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+ -1 0 0 1
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+ 1 0 0 1
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diff --git a/Examples/Precision_Rectifiers_using_LM741/lm_741.sub b/Examples/Precision_Rectifiers_using_LM741/lm_741.sub
new file mode 100644
index 00000000..fa8d27b1
--- /dev/null
+++ b/Examples/Precision_Rectifiers_using_LM741/lm_741.sub
@@ -0,0 +1,40 @@
+* Subcircuit lm_741
+.subckt lm_741 net-_q7-pad3_ net-_q2-pad2_ net-_q1-pad2_ net-_q12-pad3_ net-_q8-pad3_ net-_q20-pad3_ net-_q10-pad3_ ?
+* c:\users\malli\esim\src\subcircuitlibrary\lm_741\lm_741.cir
+.include npn_1.lib
+.include pnp_1.lib
+q1 net-_q1-pad1_ net-_q1-pad2_ net-_q1-pad3_ npn_1
+q2 net-_q1-pad1_ net-_q2-pad2_ net-_q2-pad3_ npn_1
+q6 net-_q3-pad2_ net-_q13-pad1_ net-_q1-pad3_ pnp_1
+q5 net-_c1-pad2_ net-_q13-pad1_ net-_q2-pad3_ pnp_1
+q3 net-_q10-pad3_ net-_q3-pad2_ net-_q3-pad3_ npn_1
+q4 net-_q1-pad1_ net-_q1-pad1_ net-_q10-pad3_ pnp_1
+q9 net-_q13-pad1_ net-_q1-pad1_ net-_q10-pad3_ pnp_1
+q8 net-_c1-pad2_ net-_q3-pad3_ net-_q8-pad3_ npn_1
+q7 net-_q3-pad2_ net-_q3-pad3_ net-_q7-pad3_ npn_1
+r1 net-_q7-pad3_ net-_q12-pad3_ 1k
+r2 net-_q3-pad3_ net-_q12-pad3_ 50k
+r3 net-_q8-pad3_ net-_q12-pad3_ 1k
+q12 net-_q12-pad1_ net-_q12-pad1_ net-_q12-pad3_ npn_1
+q13 net-_q13-pad1_ net-_q12-pad1_ net-_q13-pad3_ npn_1
+r4 net-_q13-pad3_ net-_q12-pad3_ 5k
+r11 net-_q10-pad1_ net-_q12-pad1_ 39k
+q10 net-_q10-pad1_ net-_q10-pad1_ net-_q10-pad3_ pnp_1
+q11 net-_c1-pad1_ net-_q10-pad1_ net-_q10-pad3_ pnp_1
+q14 net-_c1-pad1_ net-_q14-pad2_ net-_q14-pad3_ npn_1
+r8 net-_c1-pad1_ net-_q14-pad2_ 4.5k
+r7 net-_q14-pad3_ net-_q14-pad2_ 7.5k
+c1 net-_c1-pad1_ net-_c1-pad2_ 30p
+q16 net-_q14-pad3_ net-_c1-pad2_ net-_q15-pad2_ npn_1
+q15 net-_q14-pad3_ net-_q15-pad2_ net-_q15-pad3_ npn_1
+r5 net-_q15-pad2_ net-_q12-pad3_ 50k
+r6 net-_q15-pad3_ net-_q12-pad3_ 50
+q17 net-_c1-pad2_ net-_q15-pad3_ net-_q12-pad3_ npn_1
+q18 net-_q10-pad3_ net-_c1-pad1_ net-_q18-pad3_ npn_1
+q20 net-_c1-pad1_ net-_q18-pad3_ net-_q20-pad3_ npn_1
+r9 net-_q18-pad3_ net-_q20-pad3_ 25
+r10 net-_q20-pad3_ net-_q19-pad3_ 50
+q19 net-_q12-pad3_ net-_q14-pad3_ net-_q19-pad3_ pnp_1
+* Control Statements
+
+.ends lm_741 \ No newline at end of file
diff --git a/Examples/Precision_Rectifiers_using_LM741/lm_741_Previous_Values.xml b/Examples/Precision_Rectifiers_using_LM741/lm_741_Previous_Values.xml
new file mode 100644
index 00000000..b61322bb
--- /dev/null
+++ b/Examples/Precision_Rectifiers_using_LM741/lm_741_Previous_Values.xml
@@ -0,0 +1 @@
+<KicadtoNgspice><source /><model /><devicemodel><q1><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q1><q20><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q20><q3><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q3><q2><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q2><q5><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/pnp_1.lib</field></q5><q4><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/pnp_1.lib</field></q4><q7><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q7><q6><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/pnp_1.lib</field></q6><q9><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/pnp_1.lib</field></q9><q8><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q8><q15><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q15><q14><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q14><q17><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q17><q16><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q16><q11><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/pnp_1.lib</field></q11><q10><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/pnp_1.lib</field></q10><q13><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q13><q12><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q12><q19><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/pnp_1.lib</field></q19><q18><field>C:/Users/malli/eSim/src/deviceModelLibrary/Transistor/npn_1.lib</field></q18></devicemodel><subcircuit /><analysis><ac><field1 name="Lin">true</field1><field2 name="Dec">false</field2><field3 name="Oct">false</field3><field4 name="Start Frequency" /><field5 name="Stop Frequency" /><field6 name="No. of points" /><field7 name="Start Fre Combo">Hz</field7><field8 name="Stop Fre Combo">Hz</field8></ac><dc><field1 name="Source 1" /><field2 name="Start" /><field3 name="Increment" /><field4 name="Stop" /><field5 name="Operating Point">0</field5><field6 name="Start Combo">Volts or Amperes</field6><field7 name="Increment Combo">Volts or Amperes</field7><field8 name="Stop Combo">Volts or Amperes</field8><field9 name="Source 2" /><field10 name="Start" /><field11 name="Increment" /><field12 name="Stop" /><field13 name="Start Combo">Volts or Amperes</field13><field14 name="Increment Combo">Volts or Amperes</field14><field15 name="Stop Combo">Volts or Amperes</field15></dc><tran><field1 name="Start Time" /><field2 name="Step Time" /><field3 name="Stop Time" /><field4 name="Start Combo">Sec</field4><field5 name="Step Combo">Sec</field5><field6 name="Stop Combo">Sec</field6></tran></analysis></KicadtoNgspice> \ No newline at end of file
diff --git a/Examples/Precision_Rectifiers_using_LM741/npn_1.lib b/Examples/Precision_Rectifiers_using_LM741/npn_1.lib
new file mode 100644
index 00000000..a1818ed8
--- /dev/null
+++ b/Examples/Precision_Rectifiers_using_LM741/npn_1.lib
@@ -0,0 +1,29 @@
+.model npn_1 NPN(
++ Vtf=1.7
++ Cjc=0.5p
++ Nc=2
++ Tr=46.91n
++ Ne=1.307
++ Cje=0.5p
++ Isc=0
++ Xtb=1.5
++ Rb=500
++ Rc=1
++ Tf=411.1p
++ Xti=3
++ Ikr=0
++ Bf=125
++ Fc=.5
++ Ise=14.34f
++ Br=6.092
++ Ikf=.2847
++ Mje=.377
++ Mjc=.3416
++ Vaf=74.03
++ Vjc=.75
++ Vje=.75
++ Xtf=3
++ Itf=.6
++ Is=14.34f
++ Eg=1.11
+) \ No newline at end of file
diff --git a/Examples/Precision_Rectifiers_using_LM741/pnp_1.lib b/Examples/Precision_Rectifiers_using_LM741/pnp_1.lib
new file mode 100644
index 00000000..a4ee06da
--- /dev/null
+++ b/Examples/Precision_Rectifiers_using_LM741/pnp_1.lib
@@ -0,0 +1,29 @@
+.model pnp_1 PNP(
++ Vtf=1.7
++ Cjc=1.5p
++ Nc=2
++ Tr=46.91n
++ Ne=1.307
++ Cje=0.3p
++ Isc=0
++ Xtb=1.5
++ Rb=250
++ Rc=1
++ Tf=411.1p
++ Xti=3
++ Ikr=0
++ Bf=25
++ Fc=.5
++ Ise=14.34f
++ Br=6.092
++ Ikf=.2847
++ Mje=.377
++ Mjc=.3416
++ Vaf=74.03
++ Vjc=.75
++ Vje=.75
++ Xtf=3
++ Itf=.6
++ Is=14.34f
++ Eg=1.11
+) \ No newline at end of file