3
1
Back

-0.491602 -0.262751 0.830234 vertex -8.35972 3.66179 3.76384 facet normal -0.258276 -0.111525 0.959612 facet normal 8.301787e-01 3.527360e-03 5.574861e-01 vertex -1.086297e+02 9.725134e+01 5.544934e+00 vertex -1.084873e+02 9.695134e+01 5.334736e+00 facet normal 0.260571 -0.962887 0.0703606 vertex -3.09288 -7.88052 17.8205 facet normal 0.111554 -0.367742 0.923213 facet normal 0.630641 0.76849 0.108235 facet normal -0.00736135 -0.0989405 0.995066 vertex 1.50007 -7.86363 19.9458 vertex 1.84181 -8.06952 19.9688 vertex -0.59787 -7.97803 19.9415 facet normal -7.636917e-01 -2.438923e-03 6.455765e-01 vertex -1.046824e+02 9.695134e+01 9.503409e+00 vertex -1.046252e+02 9.725134e+01 9.572266e+00 facet normal -0.32036 0.220665 0.921236 facet normal 0.740031 0.607321 0.288991 vertex 6.34429 -6.34429 4.79464 facet normal -0.654326 0.271034 0.705973 vertex 3.75779 -1.97652 19.4867 facet normal 0.0759126 0.770774 0.63257 vertex 0 -7.79364 5.97318 facet normal -4.415277e-01 4.612447e-03 8.972358e-01 facet normal 0.133703 0.0819226 0.98763 facet normal 0.286343 -0.118597 0.950759 facet normal 3.318493e-001 -5.689145e-001 7.524708e-001 vertex -2.052556e+000 3.514187e+000 2.488700e+001 facet normal 0.0694748 -0.705391 0.705406 facet normal -0.279017 0.0846398 0.956549 vertex -1.57536 -7.91987 5.88782 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) How to apply smooth = 20; // // // Enable rounding of the two clockwise-most pins, looking from below. Clock rate (B100k) (not sure yet which 2 pins LED, diameter 5.0mm z-position of LED center 2.0mm 2 pins LED diameter 5.0mm z-position of LED center 1.6mm 2 pins LED diameter 5.0mm 2 pins LED_Rectangular Rectangular Rectangular size 5.0x2.0mm^2 z-position of LED center 1.0mm 2 pins LED_Rectangular, Rectangular, Rectangular size 5.0x2.0mm^2 z-position of LED center 6.0mm 2 pins LED_Oval, Oval, Oval size 5.2x3.8mm^2 2 pins LED_Rectangular Rectangular Rectangular size 5.0x2.0mm^2 z-position of LED center 3.0mm 2 pins LED_Rectangular, Rectangular, Rectangular size 5.0x2.0mm^2 z-position of LED center 3.0mm 3 pins UFQFPN 20-lead, 3 x switching (normalling) stereo jack (T/R/S), https://www.neutrik.com/en/product/nj3fd-v 6.35mm (1/4 in) Vertical Jack, Non-switching mono jack without switching contact, horizontal PCB mount, https://www.neutrik.com/en/product/nc3mbh-1 B Series, 3 pole female XLR receptacle, grounding: mating connector shell and front panel, steel retention lug, horizontal PCB mount, https://www.neutrik.com/en/product/nc3maav-0 AA Series, 3 pole male XLR receptacle, grounding: separate ground contact to mating connector shell to pin1 and front panel, horizontal PCB mount, https://www.neutrik.com/en/product/nc4fah A Series, 3 pole male XLR receptacle, grounding: mating connector shell to pin1 and front panel, lateral right PCB.

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