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17 00:00:00 2001 From 1a5b794ab9bac64e7d0bb61780efe97d27a2e668 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Change op amp, dims to user drawings Hardware/PCB/precadsr/potsetc.sch | 663 Hardware/PCB/precadsr/precadsr.net | 147 Hardware/PCB/precadsr/precadsr.pro | 258 Hardware/PCB/precadsr/precadsr.sch | 125 .../PCB/precadsr_Gerbers/precadsr-B_Mask.gbr | 481 .../PCB/precadsr_Gerbers/precadsr-B_Paste.gbr | 4 .../PCB/precadsr_Gerbers/precadsr-PTH.drl | 207 .../PCB/precadsr_Gerbers/precadsr-job.gbrjob | 2 | 10k | Resistor | | | | | Tayda | A-804 | | R4, R6, R7 | 2 .../precadsr_panel_al-cache.lib | 123 create mode 100644 Hardware/PCB/precadsr/Kosmo_panel.pretty/Kosmo_Trimmer_Pot_Hole.kicad_mod create mode 100644 Hardware/Panel/precadsr-panel/precadsr-panel-rescue.kicad_sym delete mode 100644 Hardware/PCB/precadsr/ao_tht.pretty/SPDT-toggle-switch-1M-series.kicad_mod create mode 100644 Hardware/Panel/precadsr-panel/sym-lib-table create mode 100644 Hardware/PCB/precadsr/Kosmo_panel.pretty/Kosmo_Pot_Hole.kicad_mod create mode 100644 3D Printing/AD&D 1e spell names in Filmoscope Quentin' Delete '3D Printing/AD&D 1e spell names in Filmoscope Quentin/Panels/MAGIC MISSILE VCF.png' f707877a83c92d22bdfed3b6bc7a14bba9e25bab Delete '3D Printing/AD&D 1e spell names in Filmoscope Quentin/Panels' Delete '3D Printing/Panels/HOLD PORTAL.png' 4d47ea2710 Initial stab at a 10-step panel layout ideas out_row_1 = v_margin+12; Initial stab at a 10-step panel layout ideas working_height = height * rotate_vector_cos; points = [ [left_edge, rotate_vector_cos * rail_depth], // top horizontal rib // h_wall(h=4, l=right_rib_x); // middle-bottom h rib h_wall(h=1.6, l=right_rib_x); // middle horizontal rib h_wall(h=4, l=right_rib_x); // one more vertical to mount a circuit outside the full dev board (in some cases) Arduino + DAC https://www.youtube.com/watch?v=t3kUPjdiq0o for explainer https://drive.google.com/drive/folders/156nn9rClRLJplS4M46s56-Pibi86Z-Kp for schematics and .ino file uses an LM13700 OTA (operational transconductance amplifier) (~$1.50, uncommon, and DIP marked obsolete) and NE5532 (uncommon, 80¢ based on either internal or external clock sources cycle between 0v and 5v or even much less. - One SPST switch per step, to enable/disable gate per step. (10 - CLOCK out // input sockets surface("FIREBALL VCO.png", center=true, invert=false); } module mounting_hole_m3(h=thickness, flange=8, style="nut"){ cube([flange, flange, h], center=true); if (RingMarkings>0 for (i=[0 : Knurls-1] rotate([0, 0, 45] cube([2, 2, KnobHeight+.001], center=true); cube([RingWidth*.5, MarkingWidth, 2], center=true); if (RingWidth>0 cylinder(r1=KnobMajorRadius + RingWidth, r2=KnobMinorRadius, h=RingThickness, $fn=50, center=true); if (style == "nut"){ From 76dd29636a4f24671e78194743554d11ed4d24e9 Mon Sep 17 00:00:00.

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