Part List
R1,R3-1k
R2-100k
R4-15k
R5-10k
R6-4R7 1W

C1,C8-220nF63V MKS
C2,C3-680pF
C4-10uF16V
C5-100uF25V
C6,C7-1uF63V MKS

D1-ZF16V
D2-1N4004

IC1-LM3886T,TF