Portable PA System with Wireless Microphone using wireless systems circuit diagram
Aurel RX FM audio system
wireless systems circuit
Component 1:
R1 100 Ω C1 100 µF 25V D1 1N4007
R2 5.6 kΩ C2 10 µF 16V T1 BC547
R3 470 kΩ C3 220 nF U1 Aurel TX FM
R4 22 kΩ C4 220 nF
R5 4.7 kΩ P C5 5.6 nF
wireless systems circuit
Component 2 :
R1 1 kΩ
R2 330 Ω
R3 10 kΩ
R4 10 kΩ
R5 220 kΩ
R6 2,2 MΩ
R7 10 kΩ
R7 10 kΩ
R8 150 Ω
R9 10 Ω
R10 2.2 Ω
R11 1.5 kΩ
R12 4.7 kΩ
C1 10 µF 16V
C2 100 µF 16V
C3 47 nF
C4 220 nF
C4 220 nF
C5 100 nF
C6 220 µF 16V
C7 220 nF
C8 10 µF 16V
C9 100 nF
C10 470 µF 16V
C11 220 pF
C12 10 µF 16V
C12 10 µF 16V
C13 220 µF 16V
C14 100 nF
D1 1N4007
DZ1 1N747A diodo zener de 3,6V 0,5W
T1 BC547
U2 TL081
U3 LM386
U1 Aurel RX FM
P1 4.7
P1 4.7 kΩ potencio
