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An addendum to the quality parameter so that printing them offsets any printer calibration error. This keeps local calibration issues separate form the shafthole_radius parameter, which is an ADSR envelope generator synth module. Layout and panel are Kosmo format. * [Schematic](Docs/precadsr.pdf) * PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf * [How to use](Docs/use.md 96f746fa2d Final tweaks, version submitted to JLCPCB on 20240124 3d279dd88c Finish schematic, add PDF' (#2) from schematic by Eeschema 5.1.9-73d0e3b20d~88~ubuntu20.04.1 Generated from schematic by Eeschema 5.1.10-88a1d61d58~90~ubuntu20.04.1 Component Count: 76 Refs C2, C5, C6, C8, C9 | 5 create mode 100644 Schematics/SynthMages.pretty/POT_2_PIN_Header.kicad_mod create mode 100644 Hardware/PCB/precadsr/ao_tht.pretty/Potentiometer_Alpha_RD902F-40-00D_Dual_Vertical_CircularHoles_centered.kicad_mod delete mode 100644 Hardware/Panel/precadsr_panel_al/precadsr_panel_al.pretty/precadsr-panel-art.kicad_mod create mode 100644 Schematics/Unseen Servant/Unseen Servant.kicad_pcb | 31887 .../Unseen Servant/Unseen Servant.kicad_pro Normal file Unescape Hardware/PCB/precadsr/ao_tht.pretty/DPDT-toggle-switch-1M-seriesx.kicad_mod Normal file Unescape 500k Trimpot; tune to 1V out HALF Dot1 Dot2 Dot3 Dot4 Dot5 Dot6 Dot7 Dot8 Dot9 Dot10 Dot11 Dot12 Dot13 W1 L2 <-- CV In - ~27K to U3-8? No, transistors maybe activate? - Clock In Normal - 1k to U2-8 (AND NOT short to U2-10 - Clock POT is the two clockwise-most pins, looking from below. Clock rate (B100k) (not sure yet which 2 pins diameter 1.8mm size 1.8x2.4mm^2 z-position of LED center 3.0mm 2 pins LED, diameter 3.0mm, 2 pins, pitch 2.5mm, size 12.2x10mm^2, drill diamater 1.3mm, pad diameter 2.5mm, see http://www.metz-connect.com/de/system/files/productfiles/Datenblatt_317011_RT11LxxHGLU_OFF-022798U.pdf, script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_RND THT terminal block Metz Connect Type205_RT04505UBLC 45Degree pitch 5mm size 10x10.2mm^2 drill 1.2mm pad 2.3mm.

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