Labels Milestones
Back1 uF | Unpolarized capacitor | | C7, C12 | 3 | 22k | Resistor | | | Tayda | A-1672 | | | | | C2 | 1 | 1 | | | | | R25, R27, R29 | 3 | 4.7k | Resistor | | 1 | Conn_01x07 | *(optional) SIP socket, 2.54 mm, 1x7 Pin socket, 2.54 mm, 1x10 | | | | Q1, Q2, Q3, Q4, Q5 | 5 | 2N3904 | Small Signal NPN Transistor, TO-92"/>