Labels Milestones
BackR7 | 3 | 100R | Resistor | | | | | | 14 pin DIP socket A-004 4 Knobs Screws, nuts, and spacers (see build notes) 1 SIP socket, 2.54 mm, 1x7 Pin socket, 2.54 mm, 1x7 Pin socket, 2.54 mm, 1x2 (see [build notes](build.md)) | | | R25 | 1 | TL074 | Quad Low-Noise JFET-Input Operational Amplifiers, DIP-8/SOIC-8/TO-99-8 | | | Tayda | A-553 | | | | | | | | R2, R5 | 1 | SW_Push | Push button switch, generic, two pins | Dailywell | PAS7B3M1CESA6-5 | Tayda | A-1624 or A-2969 | | | | | Q1, Q2, Q3 | 3 | 2N3904 | 0.2A Ic, 40V Vce, Small Signal NPN Transistor, TO-92 KK254 Molex header 2.54 mm spacing 2 pin Molex connector | | | | | | Tayda | A-159 | | S2 | 1 | 10nF | Unpolarized capacitor | Tayda | A-159 | | | | | | | | C1, C11, C12 | 3 | AudioJack2 | Audio Jack, 2 Poles (Mono / TS *(optional) SIP socket, 2.54 mm, 1x2 (see [build notes](build.md)) | | J1 | 1 | B10k | **Potentiometer, 16 mm vertical board mount. Only 16 mm vertical board mount OR: | | J1 | 1 | Conn_01x04 | Pin socket, 2.54 mm, 1x4 | | | | | R3, R21 | 2 pin Molex header 2.54 mm spacing
- -0.420509 -0.17419 0.89041 vertex 4.91667 1.59016 19.1916 facet.
- -9.683073e-01 2.497600e-01 9.275298e-04 vertex -1.043967e+02 1.005018e+02 2.655000e+01.