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Avoid non-circular holes in footprints whenever possible; some fabs charge more for ovals PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf ## Git repository * [https://github.com/holmesrichards/precadsr](https://github.com/holmesrichards/precadsr) * [https://gitlab.com/rsholmes/precadsr](https://gitlab.com/rsholmes/precadsr This repo uses submodules aoKicad and Kosmo_panel, which provide needed libaries for KiCad. To clone: This file contains ambiguous Unicode characters PSU/Synth Mages Power Word Stun.kicad_pro 555 lines }, "silk_line_width": 0.15, PCB initial layout, no traces Fireball/Fireball.kicad_prl | 4 Hardware/PCB/precadsr/potsetc.sch | 84 Hardware/PCB/precadsr/precadsr.sch | 472 aoKicad | 2 pin Molex connector | | R31 | 1 nF | Unpolarized capacitor | | | | | | | | | | | | | | | Q1, Q2, Q3, Q4, Q5 R1, R2, R23, R24 | 4 | 47k | Resistor | | | | Tayda | A-553 | | Tayda | A-1531 or A-557 | | | S2 | 1 uF tantalum\nYuSynth 1, 10 uF | Polarized capacitor | | | C3, C4, C5 | 2 | 10uF | Polarized capacitor | Tayda | A-553 | | | | | | | Tayda | A-2939 | | | | C6, C7, C8, C9 Schottky Barrier Rectifier Diode, DO-41 | | J1 | 1 | AudioJack2_SwitchT | Audio Jack, 2 Poles (Mono / TS), Switched T Pole (Normalling) | | Tayda | A-2939 | | U2 | 1 Hardware/lib/aoKicad | 1 | B20k | Potentiometer | | | C10 | 1 | 10nF | Ceramic capacitor | | | | Tayda | A-1121 | | | R24, R26, R28 | 3 | 1 | AudioJack2_SwitchT | Audio Jack, 2 Poles (Mono / TS)

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