Component list
Component List
Resistors
All SMD 0603
R1 = 3.3MΩ
R2 = 330kΩ
R3 = 3.3kΩ
Capacitors
All ceramic SMD 0603
C1 = 10µF, 10V
C2,C3,C4,C8 = 4.7µF, 25V
C5,C6,C7 = 2.2µF, 25V
Inductors
L1,L2 = 10µH, SMD 0805
Semiconductors
IC1,IC2 = MAX1693, SOT23-5
IC3 = TPS71501, SC70-5
Miscellaneous
External USB sound card (see text)
Printed circuit board (not available from the Elektor Store)
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