3
1
Back

A-3486 or A-3487\*\*\* | | | C7, C12, C13 | 3 | A1M | \*\*Potentiometer, 16 mm vertical board mount OR: **Potentiometer, 16 mm 3.5 mm jack 3 mm LED 5 mm Small Signal NPN Transistor, TO-92 | | | | | S3 | 1 | Conn_01x07 | *(optional) SIP socket, 2.54 mm, 1x4 | | S2 | 1 | TL071 | Operational amplifier, DIP-8 | | | | | | C1, C11 | 2 | 1N5817 | Schottky diode | | Tayda | A-1624 or A-2969 | | Tayda | A-3186 | | | | R31 | 1 | 1 | 10R | Resistor | | | Tayda .

New Pull Request