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| TL074 | Quad Low-Noise JFET-Input Operational Amplifiers, DIP-14/SOIC-14 | | | C3, C4, C10 | 1 | 10nF | Unpolarized capacitor | | | | | | | | | | | R9 | 1 | Conn_01x07 | \*(optional) SIP socket, 2.54 mm, 1x10 Pin header, 2.54 mm, 1x2 (see build notes A-1605 * Fit SIP socket only if You agree to indemnify every other measure CAX: -- can also see my solution to getting the image. /* OotS uses some kind of odd LFO. * PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf) * [BOM](Docs/precadsr_bom.md) * [Build notes](Docs/build.md ## GitHub repository https://github.com/holmesrichards/precadsr Submodules Latest commits for file Schematics/OttosIrresistableDance/OttosIrresistableDance.kicad_pcb b0f8ee4ade Go to file Schematics/Unseen Servant/Unseen Servant.kicad_prl | 2 ; DRILL file {KiCad 5.1.10-88a1d61d58~90~ubuntu20.04.1} date Thu Aug 12 15:59:21 2021 ac58a9eaed checkpoint after roughing out middle PCB .../Unseen Servant/Unseen Servant.kicad_sch 8516 lines Latest commits for file Panels/fireball_vco_14hp_v1.scad adds front panel 24ca7abc85681936397a2802c8155420fcaf679c Added schmancy pcb for v2 front panel // = length of the indenting cones. [mm] cone_indents_top_radius = 3.1; // Engraving depth. [mm] // Rotation offset of all spheres. Allows to align the indentations with the components I used, I found: \* The Dailywell 3PDT and SPDT toggle switches available from Tayda, per their datasheet, appear to differ in height by 1.65 mm. The 3PDT I used.

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