Labels Milestones
Back2N3904 | 0.2A Ic, 40V Vce, Small Signal NPN Transistor, TO-92 | | R14 | 1 | SW_Push | Push button switch, generic, symbol, four pins D Momentary Switch, single pole double throw, separate symbols | | Tayda | A-157 | | R30 | 1 | LM358 | Low-Power, Dual Operational Amplifiers, DIP-8/SOIC-8/TO-99-8"/>