Component List

[Illustration 240409-005-94]

[Illustration 240409-006-94]

Resistors

R1, R3, R7 = 1 kΩ

R2 = 3.9 kΩ

R5 = 10 kΩ

R4, R6 = 100 kΩ

Capacitors

C1, C2, C3, C4 = 100 nF, 2.5 mm or 5 mm pitch

C5 = 10 µF, 16 V, 2.5 mm pitch

Semiconductors

D1, D2, D3, D4 = 1N4148

T1, T3, T4 = BC557

T2, T5 = BC547A

Miscellaneous

JP1 = 3-way pin header, 2.54 mm pitch

K1 = 8-way pin socket, 2.54 mm pitch

K2 = 2-way pin header, 2.54 mm pitch

K3 = 8-way pin header, 2.54 mm pitch