* Netlist created with www.circuit-diagram.org
* 2 tone generator by Lex Bolkesteijn PH2LB
V1 2 0
R2 4 3 150000
V3 5 0
R4 5 6 560
D5 7 6
'toggleswitch b:7 a:8 t=Toggle closed=False
'potentiometer c:0 a:3 b:2 style=IEC text= resistance=10000 showResistance=True t=Potentiometer
R6 7 9 3900
R7 10 4 3300
C8 12 11 1E-08
C9 12 13 1E-08
C10 13 9 1E-08
C11 9 10 1E-08
R12 12 14 2200
R13 13 14 2200
R14 9 14 270000
'transnpn base:14 col:9 t=NPN
V15 15 0
V16 8 15 9
V17 16 0
V18 14 0
R19 16 17 560
D20 18 17
'toggleswitch b:8 a:18 t=Toggle closed=False
'potentiometer c:1 a:4 b:2 style=IEC text= resistance=100000 showResistance=True t=Potentiometer
R21 18 19 3900
R22 20 4 3300
C23 22 21 1E-08
C24 22 23 1E-08
C25 23 19 1E-08
C26 19 20 1E-08
R27 22 14 5600
R28 23 14 5600
R29 19 14 270000
'transnpn base:14 col:19 t=NPN