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52a9fa26f6a6a8c4f7e3fc085f8b6ccdd7541277 Mon Sep 17 00:00:00 2001 Subject: [PATCH 07/18] Add ground fills, fix some clearance issues, make all power traces large "rules": { PCB initial layout, no traces PCB initial layout, no traces One SPST switch to disable reset (run once). - Momentary-normal-off pushbutton to manually step. SPST switch per step, to set output voltages. (10) - One potentiometer for internal clock rate. Arrasta Playbook REP: repique MSD: mid surdo (sometimes MS1, MS2, etc, if multiple measures or has planned variations) BSD: back surdo samba_reggae.txt Executable file View File Docs/precadsr_layout_front.pdf Normal file View File Images/precadsr-panel-art.png Normal file View File 3D Printing/Cases/Eurorack Modular Case/EuroRack_Case_26.png Executable file Unescape # precadsr.sch BOM Various tweaks From 8f3ce8359ba460976b5ffcbe5a92590e33120bbc Mon Sep 17 00:00:00 2001 Subject: [PATCH] More traces and vias, and net links Add four more switches/buttons, move LED drivers onto PCB Latest commits for file Images/IMG_6753.JPG **Untested hardware and software — Do not connect the Normal pin for op amp Fix floating pin for op amp cf14a1432f Add kicad schematic, some diylc noodling Binary files /dev/null and b/Schematics/Luthers_VCO_schematic.pdf differ main MK_SEQ/Schematics/Unseen Servant/Unseen Servant_counter_board_noncanonical.kicad_dru facet normal -0.94716 0.0961108 0.306023 vertex 0.201366 -6.35535 7.51116 vertex 6.27065 0 7.71007 facet normal -0.60884 -0.184688 0.771495 facet normal 0.952717 0.0938358 0.289008 vertex 0 -8.07502 5.88782 facet normal -0.392536 0.734388 0.553706 facet normal -0.584886 0.805016 0.0992871 facet normal -0.590357 -0.804069 0.0703596 facet normal -0.0819182 -0.0817958 -0.993277 vertex 2.95564 -4.03376 21.7809 facet normal -0.0816302 0.828702 0.553705 facet normal -0.980879 -0.194619 0 vertex -7.20568 -7.20568 0 facet normal 9.987931e-01 1.144015e-03 -4.910273e-02 vertex -9.054602e+01 1.011313e+02 1.127867e+01 vertex -9.054433e+01 1.005513e+02 1.130642e+01 facet normal -9.527700e-01 -3.036929e-01 -0.000000e+00 vertex -1.041733e+02 9.652563e+01 3.455000e+01 facet normal -0.000482808 0.116004 0.993249 vertex -1.0528 7.12884 7.81019 facet normal 0.14487 -0.0600084 0.987629 vertex 5.13783 -0.11686 18.8084 facet normal 2.498284e-001 4.371998e-001 8.639688e-001 facet normal 9.491751e-01 -2.903246e-04 3.147485e-01 vertex -9.046766e+01 1.008749e+02 1.032976e+01 facet normal 0.481758 0.876304 -0 vertex 1.76777 1.76777 6.5 vertex 2.3097 0.956708 6.7 vertex 2.3097 -0.956708 6.5 vertex -2.5 0 6.5 vertex 2.5 0 6.7 vertex -2.45196 0.487725 6.5 vertex 1.38893 -2.07867 6.5 facet normal -0.500093 0.865972 -7.30812e-05 facet normal -0.462436 0.865129 0.19418 facet.

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