GND VI U3 7912 VO C5 C6 9.5k 0.1uF R13 13.05k R12 10k 680 R3 TL084 1uF 13 TL084 R20 R19 5.86k R28 R27 19.894k R21 10k 1uF 14.82k R23 R24 13.262k 13.262k U5:C 10 8 9 TL084 C10 R25 680 R29 10k R31 R32 13.262k 13.262k 1 2 C14 R26 R5 R6 13.262k 13.262k R33 1uF U1:B 5 7 6 TL084 5.86k 10k 1.25k U6:A 3 TL084 1uF R18 10k C3 R15 10k 14 13 TL084 R7 R17 1 2 10k TL084 1uF R8 U5:A 3 10k 14.82 R34 U1:D 12 4 14 1uF 19.894k 10k 12 6 R2 R1 19.894k 0.1uF 1uF R16 1uF 11 1uF TL084 R11 3 7 U5:D 4 2 C13 11 1uF C12 5 Acoplamiento C4 1uF 4 1uF 0.2uF C9 1 47 2 C8 3 U5:B 11 8 C7 4 8 5 R14 C2 9 1 B2 18V C1 C15 4 26.1k 10 U1:A 11 26.1k INA128 U1:C 4 2 R10 C11 19.894k 11 Electrodo 2 6 R9 R30 19.894k 4 Filtro Notch 7 1 2 3 U4 R22 19.894k 4 18V Electrodo 1 Filtro Pasa Banda R4 11 Amp. Instr. 11 B1 4 3 11 VO 4 VI GND 1 U2 7812 11 Etapa Alimentación R36 82 10k R35 918 TL084