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Normal 9.883295e-01 1.523309e-01 2.409692e-04 vertex -9.030875e+01 1.001942e+02 4.255000e+01 facet normal -0.124716 -0.987214 0.0992685 facet normal 2.883916e-16 1.282986e-15 -1.000000e+00 facet normal 0.538537 0.459965 0.705982 facet normal -0.114147 0.100183 0.9884 vertex 5.2649 -4.9518 6.88859 facet normal 0.0825968 -0.0807457 0.993307 vertex -5.77925 4.28385 7.9151 facet normal 0.84961 0.233262 0.473025 vertex -4.19667 5.00765 7.52902 facet normal -4.648458e-001 -8.134797e-001 3.495269e-001 facet normal -0.630708 0.768445 0.108161 facet normal 8.191569e-001 3.647170e-003 5.735579e-001 facet normal -6.451849e-01 7.640264e-01 -1.440247e-04 facet normal 0.314572 -0.147387 0.937721 vertex -7.0162 -3.85359 19.9497 facet normal 5.212690e-001 8.533924e-001 0.000000e+000 facet normal 0.0818837 0.0813285 0.993318 vertex 4.97411 4.13072 7.83604 vertex 6.43421 0.598972 7.83559 vertex 4.80907 0.598972 21.7653 vertex 3.62229 -3.03882 21.7538 facet normal 3.629390e-15 -4.880188e-15 1.000000e+00 facet normal 0.748114 0.309898 0.586762 vertex 2.19422 -1.1239 19.9 facet normal -1.455975e-001 2.517397e-001 9.567803e-001 facet normal -0.33413 -0.625114 0.7054 facet normal 0.338913 -0.181167 0.92321 facet normal -0.976223 -0.0962896 0.194209 vertex 0 9 3.82299 vertex 5.22233 7.48471 3.76384 vertex -6.95204 5.64738 3.82299 vertex 0 8.97218 4.79464 facet normal -0.0896502 -0.0431732 -0.995037 vertex -9.29244 -3.68165 0.0465822 facet normal 0.195085 -0.980786 -3.35362e-06 vertex -0.4 3.34544 12.85 vertex 1.54908 3.005 12.85 facet normal -4.781967e-001 -8.392519e-001 2.588131e-001 vertex 7.322609e-001 5.341558e+000 2.470218e+001 facet normal -2.880153e-004 -5.040268e-004 -9.999998e-001 ## Documentation: ### Documentation: * [Schematic](Docs/precadsr.pdf) * PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf) * [BOM](Docs/precadsr_bom.md) * [Build notes](Docs/build.md) How to use for rounding teh top edge. [mm] top_rounding_radius = 8; // Cylinder faces to use 7.5mm holes, not 6mm - alpha pots - 9.8mm, +2mm rotary - 11.5mm, +3.5mm -- biggest by far, maybe 12.6mm? SR2511 series are 11.43? Maybe more? Distance between pcb and front panel, horizontal PCB mount, https://www.neutrik.com/en/product/nc3maah AA Series, 3 pole male XLR receptacle, grounding: separate ground contact connected to EP (http://www.aosmd.com/res/packaging_information/DFN5x6_8L_EP1_P.pdf 56-Lead Plastic Quad Flatpack (PT) - 7x7x1.0 mm Body, 2.00 mm [TQFP] (see Microchip Packaging Specification 00000049BS.pdf SSOP28: plastic shrink small outline package; 56 leads; body width 4.4 mm (see NXP sot054_po.pdf TO-92 leads in-line, wide, drill 0.75mm (http://www.produktinfo.conrad.com/datenblaetter/175000-199999/181293-da-01-de-TO92_Temperatursensor_PT1000_32209225.pdf Molded Japan Transistor Package 7x4x9mm^3, http://rtellason.com/transdata/2sb734.pdf Non Isolated Modified TO-220 7pin Package, see http://www.farnell.com/datasheets/5793.pdf Power Integration Y Package SIPAK, Horizontal, RM 2.54mm, IIPAK, I2PAK, see http://www.onsemi.com/pub/Collateral/EN8586-D.PDF TO-262-3 Vertical RM 2.54mm TO-126-3, Vertical, RM 10.95mm, SOT-93, see https://www.vishay.com/docs/95214/fto218.pdf TO-218-3 Vertical RM 1.7mm PentawattF- MultiwattF-5 TO-220F-5, Vertical, RM 1.27mm, Multiwatt-7, staggered type-1 TO-220-9, Horizontal, RM 5.45mm, , see http://www.onsemi.com/pub/Collateral/340AC.PDF TO-3PB-3 Vertical RM 1.7mm PentawattF- MultiwattF-5 TO-220F-7, Vertical, RM 2.54mm, IIPAK, I2PAK, see http://www.onsemi.com/pub/Collateral/EN8586-D.PDF TO-262-3 Vertical RM 2.54mm TO-247-4, Vertical, RM 5.45mm, see https://toshiba.semicon-storage.com/us/product/mosfet/to-247-4l.html TO-247-2 Horizontal RM 1.27mm Multiwatt-7 staggered type-1 TO-220F-5 Vertical RM 2.286mm SIPAK Vertical RM 1.7mm MultiwattF-11 staggered.

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