* Netlist created with www.circuit-diagram.org
* full circuit diagram by Henry Allen
C1 0 1 3.3E-07
R2 2 3 100000
V3 4 9
V4 5 0
'opamp vsp:4 vsn:5 out:0 inv:0 ninv:6 showSupply=True
R5 7 6 10000
C6 ? 6 4.7E-06
R7 9 8 10000
'potentiometer a:3 b:8 style=US text=P3 resistance=500000 showResistance=True t=Potentiometer
C8 10 9 1E-08
'potentiometer b:2 a:11 style=US text=P2 resistance=1000000 showResistance=True t=Potentiometer
C9 10 3 1E-08
C10 12 11 4.7E-11
R11 12 10 100000
V12 13 9
V13 14 0
C14 15 12 1E-05
V15 16 0
'potentiometer a:17 b:16 style=US text=P1 resistance=20000 showResistance=True t=Potentiometer
R16 18 17 10000
C17 19 18 4.7E-08
C18 19 15 4.7E-11
D19 15 19
D20 19 15
R21 19 15 560000
'opamp vsp:13 vsn:14 out:15 inv:19 ninv:20 showSupply=True
R22 7 20 10000
R23 7 21 10000
C24 22 20 1E-05
V25 23 9
V26 24 0
'opamp vsp:23 vsn:24 out:22 inv:22 ninv:21 showSupply=True
V27 25 0
C28 26 21 1E-06
R29 26 25 1000000
R30 7 27 1000
R31 28 7 1000
C32 28 27 1E-06
V33 28 27 9
V34 31 9
V35 32 0
V36 29 0
R37 30 29 10000
C38 33 30 2.2E-05
'opamp vsp:31 vsn:32 inv:33 ninv:34 out:33 showSupply=True
R39 7 34 10000
C40 35 34 4.7E-05
V41 36 0
R42 37 36 100
'potentiometer b:37 a:1 style=US text=P4 resistance=10000 showResistance=True t=Potentiometer
V43 8 0