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0.486758 0.782377 facet normal 0.915282 -0.396621 0.0703602 facet normal -0.243844 0.297032 0.923208 facet normal -9.565245e-01 -1.673487e-03 -2.916470e-01 facet normal 0.773356 -0.633859 -0.0119696 facet normal 9.916058e-01 -1.292925e-01 -1.184565e-03 vertex -1.045378e+02 9.965134e+01 1.755000e+01 facet normal -2.880153e-004 -5.040268e-004 -9.999998e-001 ## 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 ## GitHub repository https://github.com/holmesrichards/precadsr Submodules git clone git@github.com:holmesrichards/precadsr.git git submodule update Find and replace last few thin traces, fix teardrops and gnd fill Embiggen traces, add teardrops updated C5 footprint & tracing; schematic annotation Add 55k-ish resistor to coarse knob (doublecheck this placement). Actual value unclear (see below).

Argument for a single 2 mm² wires, reinforced insulation, conductor diameter 1.4mm, outer diameter 3mm, see , script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_WAGO THT Terminal Block Phoenix MPT-0,5-8-2.54 pitch 2.54mm size 23.32x6.5mm^2 drill 1.1mm pad 2.1mm terminal block Metz Connect Type094_RT03502HBLU pitch 5mm Varistor, diameter 12mm, width 4.5mm, pitch 5mm size 40x9.8mm^2 drill 1.3mm pad 2.6mm Terminal Block Phoenix PTSM-0,5-3-2.5-V-THR, vertical (cable from top), 12 pins, pitch 7.5mm, size 92.3x14mm^2, drill diamater 1.1mm, pad diameter 2.4mm.

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