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-0.464148 0.231109 0.855076 vertex 5.3829 4.57828 7.06725 vertex -4.78839 -5.45272 6.97207 facet normal 0.264278 -0.161928 0.950756 facet normal 2.890023e-001 -4.954587e-001 8.191449e-001 facet normal 6.976403e-14 -1.000000e+00 -1.229802e-13 vertex -1.044782e+02 9.725134e+01 1.197723e+01 facet normal 0.920081 0.0458278 0.389038 facet normal -1.333467e-01 3.798083e-03 -9.910622e-01 vertex -1.075611e+02 9.695134e+01 1.023347e+01 facet normal 0.135125 -0.297024 0.945261 vertex -7.15425 0.422769 6.96188 vertex -5.3829 4.57828 7.06725 vertex -5.45272 -4.78839 6.97207 facet normal -4.127371e-001 7.075877e-001 5.735571e-001 vertex 2.587998e+000 -4.442636e+000 2.484855e+001 facet normal 0.992165 -0.101034 0.0734901 facet normal 4.341105e-01 -1.679270e-03 -9.008581e-01 facet normal 0.0376698 0.382432 0.923216 vertex -6.38504 -6.33827 3.82299 facet normal 8.031600e-001 3.366966e-003 5.957538e-001 facet normal 2.548140e-001 4.466467e-001 8.576576e-001 vertex -5.152777e+000 -3.059344e+000 2.492316e+001 facet normal -9.938602e-001 -4.750806e-003 1.105411e-001 vertex 5.043038e+000 1.007356e+000 2.470218e+001 facet normal -0.645447 -0.129416 0.752761 facet normal 0.103805 -0.261456 0.959617 vertex 4.97711 4.83683 6.93683 vertex 4.90011 -4.90011 6.9357 vertex -6.75462 0.133493 7.03353 vertex -6.9395 0.0991955 6.93683 facet normal 0.528271 0.643697 0.553701 facet normal -0.305573 0.114506 0.945258 vertex 4.95759 5.32576 6.89409 vertex -5.38424 4.97515 6.90036 facet normal -0.773058 -0.634335 -0 facet normal -0.615849 0.525866 0.586681 vertex 6.30465 -1.57006 19.9 facet normal -3.267650e-001 -5.718388e-001 7.524793e-001 vertex 2.054227e+000 3.532473e+000 2.488700e+001 facet normal -0.938725 0.260359 0.225851 facet normal -0.770774 0.0759126 0.63257 vertex 0 -10.1904 0 0 Dual VCA, based roughly on Moritz Klein's schematic, with features added from Skull and Circuit's VCA v1.3. D952ec97f3 Go to file f63cfba954 Embiggen traces, add teardrops f63cfba9541079f9f5e1341fca38abad6837ea65 Add 55k-ish resistor to coarse knob to fix tuning range updates the potentiometer pads and thermal vias; see figure 8.2 of https://www.silabs.com/documents/public/data-sheets/efm8bb1-datasheet.pdf 20-Lead Plastic Quad Flat, No Lead Package - 6x8x0.9mm Body (https://www.microsemi.com/document-portal/doc_download/131677-pd70224-data-sheet Mini Circuits Case style FG (https://ww2.minicircuits.com/case_style/FG873.pdf LQFN, 48 Pin (https://github.com/KiCad/kicad-symbols/pull/1189#issuecomment-449506354), generated with kicad-footprint-generator Molex LY 20 series connector, 14110313002xxx (https://b2b.harting.com/files/download/PRD/PDF_TS/1411XX13002XXX_100228421DRW035C.pdf), generated with StandardBox.py) (https://product.tdk.com/info/en/document/catalog/smd/inductor_commercial_power_slf6028_en.pdf Inductor, TDK, SLF12555, 12.5mmx12.5mm (Script generated with kicad-footprint-generator Soldered wire connection with feed through strain relief, for 4 times 1.5 mm² wires, reinforced insulation, conductor diameter 1.7mm, size source Multi-Contact FLEXI-E 0.15 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times outer diameter, generated with kicad-footprint-generator ipc_noLead_generator.py QFN, 16 Pin (https://www.analog.com/media/en/package-pcb-resources/package/pkg_pdf/lfcspcp/cp-16/CP_16_32.pdf), generated with kicad-footprint-generator connector Molex Pico-Clasp series connector, S36B-PUDSS-1 (http://www.jst-mfg.com/product/pdf/eng/ePUD.pdf), generated with kicad-footprint-generator.

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