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PCBs .../Unseen Servant/Unseen Servant.kicad_prl | 4 Schematics/LUTHERS_VCO.diy Executable file View File // elevated sockets to fit two mounting posts into hole_top = out_row_1 + 12 + 60 + 24 + 6.75; hole_left = slider_center - 13; hole_bottom = hole_top - 89.75; hole_right = hole_left + 78.5; 0d370a24cd Add VCA shaek layout 4c5e03f875 re-re-remove the mysterious extra trace Binary files /dev/null and b/Images/IMG_6777.JPG differ Binary files /dev/null and b/Panels/FIREBALL VCO.png differ Binary files a/Docs/precadsr.pdf and b/Docs/precadsr.pdf differ Binary files /dev/null and b/Examples/precadsr.pdf differ hole_vdist = 44.5; hole_hdist = 65; hole_diameter = 2; // column from edge plus hole radius // mounting holes 33.3mm, distance of mounting holes 33.3mm, distance of mounting holes to minimize capacitance between traces - .3mm for non-power lines, .6mm if carrying power MK uses a CA3080 OTA, an expensive and rare chip these days ($3/ea on amazon, maybe fakes) VCA MK's VCA Probably a straightforward build: one op-amp, four transistors and some example modules Latest commits for file Synth Mages Power Word Stun Panel.kicad_pcb 4765 lines ) (polygon (pts updates led holes to PCB edge 15.979999999999999mm, see https://disti-assets.s3.amazonaws.com/tonar/files/datasheets/16730.pdf 15-pin D-Sub connector, horizontal/angled (90 deg), THT-mount, female, pitch 2.29x1.98mm, pin-PCB-offset 3.0300000000000002mm, distance of mounting holes to PCB edge 4.9399999999999995mm, see https://disti-assets.s3.amazonaws.com/tonar/files/datasheets/16730.pdf 15-pin D-Sub connector, horizontal/angled (90 deg), THT-mount, male, pitch 2.77x2.84mm, pin-PCB-offset 14.56mm, distance of mounting holes to PCB edge 7.4799999999999995mm, see https://disti-assets.s3.amazonaws.com/tonar/files/datasheets/16730.pdf 37-pin D-Sub connector horizontal angled 90deg THT female pitch 2.29x1.98mm pin-PCB-offset.

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