ELECTRIC DIAGRAM
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Amplifier
Probe
COMPONENT LIST
AMPLIFIER
| RESIST. | CAPAC. | |
| r1=1M | c1=1 microF | q1=2N3819 |
| r2=3300 | c2=22 microF/16v | ic1=TDA2006 |
| r3=680 | c3=2,2 microF/16v | D1=1N4104 |
| r4=10k (Var.) | c4=22 microF/16v | D2=1N4104 |
| r5=100 | c5=2,2 microF/16v | |
| r6=100k | c6=22 microF/16v | |
| r7=100k | c7=22 microF/16v | |
| r8=390 | c8=220 microF/16v | |
| r9=4700 | c9=0,1 microF ceramic | |
| r10=150k | c10=0,22 microF poly. | |
| r11=1 | c11=2200 microF/25v |
PROBE
| r1=220k |
| c1=86picoF |
| c2=10NF |
| j1=330microHenry |
| j2=330microHenry |
| dg=GE diode |
| s1=switch |