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Normal -0.0815881 0.828666 0.553765 facet normal -0.607321 0.740031 0.288991 vertex 3.4335 8.28921 4.79464 facet normal 0.247471 -0.9638 0.0992317 facet normal 4.808466e-001 8.424486e-001 2.430369e-001 vertex 4.669177e-002 -5.847422e+000 2.470887e+001 facet normal 0.115482 0.00124902 0.993309 vertex -7.11659 -1.0528 7.9152 facet normal 9.728792e-01 -3.526264e-03 -2.312871e-01 facet normal -0.995185 -0.0980171 1.13576e-06 facet normal 9.062868e-001 5.070559e-003 4.226328e-001 vertex -5.010863e+000 -2.117073e+000 2.475471e+001 facet normal -5.086398e-001 -1.419822e-003 8.609782e-001 vertex 4.176901e+000 -2.410522e+000 2.492316e+001 facet normal -0.652549 0.754473 0.0703595 vertex -5.91609 7.41854 6.17308 facet normal 0.630636 0.768498 0.108209 facet normal -0.638679 0.741926 0.204047 facet normal 0.205763 0.678285 0.705402 facet normal 9.062919e-001 4.035547e-003 4.226331e-001 vertex -5.033847e+000 -2.117175e+000 2.480400e+001 facet normal 0.956943 0.290276 0 facet normal 0.181189 -0.229615 0.956268 vertex -4.7897 5.06488 6.94018 facet normal 0.290412 0.956902 -3.99024e-06 facet normal -0.115803 0.000209061 0.993272 vertex -7.40505 0 6.86814 vertex 7.39065 -0.0879059 6.86646 facet normal 8.712699e-01 4.908041e-01 -3.188436e-04 vertex -1.035504e+02 1.026046e+02 2.550000e+00 facet normal 1.505852e-01 2.986818e-03 9.885925e-01 facet normal 0.0974275 -0.989344 0.108195 facet normal 0.0285879 0.0942422 0.995139 vertex -5.51093 5.51093 5.97318 facet normal 0.956957 0.288279 0.0335818 facet normal -0.547907 0.449653 0.705415 facet normal 4.124057e-003 9.999915e-001 0.000000e+000 facet normal 9.017155e-001 3.614250e-003 4.323149e-001 facet normal 2.113857e-001 3.713560e-001 9.041077e-001 vertex 4.765115e-002 -6.062895e+000 2.493625e+001 facet normal 0.881857 0.471366 -0.0119411 facet normal 9.369096e-001 5.241795e-003 3.495325e-001 vertex -4.008690e+000 -1.693658e+000 2.475471e+001 facet normal -0.0694748 -0.705391 0.705406 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 the two keybeds in storage; decipher key matrix, work out either MC or dumb resistor array to output correct volts for each Contribution on the mid surdos.

Examples