Labels Milestones
BackR4, R6, R7 | 3 | 1k | Resistor | | C2 | 1 | Conn_01x04 | Pin socket, 2.54 mm, 1x7 Pin socket, 2.54 mm, 1x2 (see [build notes](build.md)) | | | | | R109, R111, R113 | 3 | 1nF | Unpolarized capacitor | | | R25, R27, R29 | 3 | 2N3904 | 0.2A Ic, 40V Vce, Small Signal NPN Transistor, TO-92"/>