Labels Milestones
BackD Screw terminal, single row, 01x03 D 2x5 pin shrouded header 2.54 mm spacing | | | J3, J4, J5 | 3 | A1M | Potentiometer | | Tayda | A-1531 or A-557 | | | | | | R8, R10, R12 | 3 | AudioJack2 | Audio Jack, 2 Poles (Mono / TS) | | | | | | | S3 | 1 | TL074 | Quad operational amplifier, DIP-14"/>