Labels Milestones
Back**Potentiometer, 16 mm 3.5 mm jack 3 mm LED 5 mm Small Signal NPN Transistor, TO-92 | | | | | R30 | 1 | TL074 | Quad operational amplifier, DIP-14 | | R24, R26, R28 | 3 | 1 | Conn_01x10 | Pin header 2.54 mm spacing"/>
**Potentiometer, 16 mm 3.5 mm jack 3 mm LED 5 mm Small Signal NPN Transistor, TO-92 | | | | | R30 | 1 | TL074 | Quad operational amplifier, DIP-14 | | R24, R26, R28 | 3 | 1 | Conn_01x10 | Pin header 2.54 mm spacing"/>