R1=47K, R2=10K, R3=12K, R4=220K, R5=150R, R6=5k6, R7=560R, R8=20k, R9=10R
C1=22N, C2=4u7/25V, C3=1uF/25V, C4=120pF, C5=100uF/25V, C6=4u7F/25V
D1=1N4007, RL1=Relay 12V SPDT, Q1=TIP42, U1=LB1403
PCB Layout Design
Electronic Circuit is a good site for hobbyist also who would like to try DIY because it shared good circuits. If you have a personalized circuit requirement you may feel free to request it through the comment box or contact me.