3
1
Back

Lib="Amplifier_Operational" part="LM2904"> Dual Operational Amplifiers, DIP-14/SOIC-14 | | | | Tayda | A-1672 | | | R8, R10, R12 | 3 | AudioJack2 | Audio Jack, 2 Poles (Mono / TS), Switched T Pole (Normalling) | | | | S1 | 1 | B20k | Potentiometer | | | S3 | 1 | ICM7555xP | CMOS General.

New Pull Request