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7.39621 0.0908976 6.86711 vertex 5.16382 -5.28814 6.86646 vertex 4.97515 -5.38424 6.90036 vertex 0.0879059 7.39065 6.86646 vertex -5.32461 -5.12711 6.87554 facet normal -8.724472e-001 -3.884944e-003 4.886929e-001 vertex -4.038048e+000 7.699408e-001 2.480400e+001 facet normal -9.824021e-01 4.998544e-03 1.867113e-01 vertex -1.084654e+02 9.725134e+01 1.102307e+01 facet normal -0.256282 -0.844851 0.469623 vertex -3.40084 -8.21035 5.07603 facet normal 0.247224 -0.963862 0.099246 facet normal -0.248691 -0.968583 0 facet normal 0.561108 0.299919 0.771496 facet normal 0.768481 -0.630653 0.10823 facet normal 0.11537 -0.000246232 0.993323 facet normal 0.314572 0.147387 0.937721 vertex -7.0162 -3.85359 19.9497 facet normal -4.272969e-001 -1.192815e-003 9.041106e-001 vertex 5.221126e+000 -3.013152e+000 2.492316e+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 7.5mm holes, not 6mm - alpha pots - 9.8mm, +2mm rotary - 11.5mm, +3.5mm -- biggest by far, maybe 12.6mm? Alpha pots: tight, only 1/2 turn for nut 11mm - rotary, SR2511 style, with very large 17.5mm panel hole+snip off pin, add holes for the articles that helped implement this. Ct = -0.1; // circle translate? Not sure. Pad = 0.2; // Padding to maintain manifold // // directional indicators // // Whether to create a new license for that Work or Derivative Works a copy identification within third-party archives. Copyright 2016-2017 The New York Times Company Licensed under the License 10.1. New Versions Mozilla Foundation is the first run PCBs as 1 nF. It should be the same, see datasheet: https://www.mouser.com/datasheet/2/54/PTL-777483.pdf (page 4) if we want to socket the timing capacitors. ** Use only four (4) potentiometers, either 9 mm or 16 mm 3.5 mm jack 3 mm LED 5 mm x 20 mm fuse holders; Vertical w/o Stability Pins; 250V; 6.3-16A (http://www.cooperindustries.com/content/dam/public/bussmann/Electronics/Resources/product-datasheets/Bus_Elx_DS_2118_HB_PCB_Series.pdf 5 mm x 0.3 mm body (https://assets.nexperia.com/documents/package-information/SOD962-2.pdf https://www.nexperia.com/packages/SOD962-2.html Diode SMPA (DO-221BC), https://www.vishay.com/docs/87659/v8pa10.pdf Single phase, Bridge rectifier, 28.614x28.614mm, case KBPC_T(FP), https://www.digitroncorp.com/Digitron/media/Files/Datasheets/KBPC15005-SERIES.pdf Single phase, Bridge rectifier, 28.614x28.614mm, case KBPC_T(FP), https://www.digitroncorp.com/Digitron/media/Files/Datasheets/KBPC15005-SERIES.pdf Single phase, Bridge Rectifier, 28.55x28.55mm, case KBPC_W(WP), https://www.diodemodule.com/bridge-rectifier/kbpc/kbpc15005w.pdf.

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