R1 / R6 |
10K |
R2 * |
10M (bzw. 2x 4M7) |
R3 / R4 |
1M |
R5 |
4K7 |
R7 * |
100K |
C1 |
100pF |
C2 |
33nF |
C3 |
100nF |
C4 * |
2.2uF/16V |
C5 |
10uF/16V |
Q1 / Q2 * |
2N5457 |