Labels Milestones
BackA-001 1 14 pin connector, https://www.te.com/commerce/DocumentDelivery/DDEController?Action=showdoc&DocId=Customer+Drawing%7F215079%7FY1%7Fpdf%7FEnglish%7FENG_CD_215079_Y1.pdf%7F215079-4 connector TE-Connectivity Micro-MaTch female-on-board top-entry thru-hole 14 pin DIP socket A-004 4 Knobs Screws, nuts, and spacers (see [build notes](build.md | | J12 | 1 | SW_SPDT | SPDT miniature toggle switch ON-ON | | | Tayda | A-1605 | | | Tayda | A-3588 | | | C2, C5, C6, C8, C9 | 5 | 2N3904 | 0.2A Ic, 40V Vce, Small Signal NPN Transistor, TO-92 KK254 Molex header 2.54 mm spacing | Tayda | A-1121 | | | | R25, R27, R29 | 3 | A1M | Potentiometer | | | | R24, R26, R28 | 3 | AudioJack2 | Audio Jack, 2 Poles (Mono / TS), Switched T Pole (Normalling) | | | | | Tayda | A-3588 | | | C2 | 1 | SW_SPDT | Switch, triple pole double throw, separate symbols | | | S1 | 1 | LED | Light emitting diode | | | | R24, R26, R28 | 3 | 2_pin_Molex_header | KK254 Molex connector 2.54 mm spacing"/>