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Back0.924721 0.0992563 vertex -4.25779 9.04827 0 facet normal -2.036634e-15 -1.002308e-15 -1.000000e+00 facet normal -0.479377 -0.87198 0.0992402 facet normal -0.137651 0.106817 0.984704 facet normal 0.849615 -0.233255 0.473018 facet normal 0.0348062 -0.996914 -0.0703582 vertex -7.83991 -5.34516 6.17309 facet normal 1.907807e-01 2.084875e-03 -9.816305e-01 vertex -1.060526e+02 9.695134e+01 1.024732e+01 facet normal 0.630652 -0.768482 0.108225 facet normal -0.768469 0.630673 0.108201 facet normal -0.0980238 -0.995184 0 vertex 3.89968 9.41467 0 facet normal -0.0463767 0.470877 0.880979 facet normal 3.562750e-001 -6.107893e-001 7.071100e-001 vertex -1.659599e+000 4.876741e+000 2.484855e+001 facet normal -0.0243197 -0.30898 0.950758 facet normal -0.0754488 -0.766032 -0.63836 facet normal 2.121136e-001 -3.654925e-001 9.063239e-001 vertex -8.147030e-001 5.465666e+000 2.491820e+001 facet normal -1.896480e-21 -1.000000e+00 1.134057e-06 facet normal 9.349039e-001 -3.549011e-001 0.000000e+000 vertex 2.178457e+000 -5.267156e+000 1.747200e+001 facet normal -0.796857 -0.175905 0.577993 facet normal -0.116097 3.58571e-05 0.993238 vertex 5.39246 4.12472 7.87006 facet normal -0.734388 -0.325732 0.595461 vertex -0.878851 -7.02194 7.39225 facet normal -0.119235 -0.101837 0.98763 vertex 5.13783 -0.11686 18.8084 facet normal 0.584875 -0.805024 0.09928 vertex 4.28661 -6.75462 20 facet normal 3.176315e-001 7.734232e-004 9.482139e-001 facet normal -0.58489 -0.80501 0.0993099 facet normal -2.880153e-004 -5.040268e-004 -9.999998e-001 ## Documentation: * [Schematic](Docs/precadsr.pdf) * PCB layout: front, back How 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/nc3fbv2-sw B Series, 3 pole female XLR receptacle, grounding: separate ground contact to mating connector shell to pin1 and front panel, horizontal PCB mount, https://www.neutrik.com/en/product/nl4md-v-1 speakON Chassis Connectors, 8 pole chassis connector, black D-size flange, self tapping screw holes (A-screw), vertical PCB mount, asymmetric push, https://www.neutrik.com/en/product/nc3fbh2-da B Series, 3 pole XLR female receptacle with 6.35mm (1/4in) stereo jack, switched, half threaded nose, https://www.neutrik.com/en/product/nsj12hf-1 Stacking Jacks, Stereo dual jack, half threaded nose and straight PCB pins, https://www.neutrik.com/en/product/nmj4hcd2 M Series, 6.35mm (1/4in) stereo jack, switched, fully threaded nose, sleeve contact/front panel connection, https://www.neutrik.com/en/product/nrj3hf-1 Slim Jacks, 6.35mm (1/4in) switching stereo jack, switched, gold plated contacts, fully threaded nose, https://www.neutrik.com/en/product/nrj4hf Slim Jacks, 6.35mm (1/4in) stereo jack (T/TN/R/RN/S), https://www.neutrik.com/en/product/nj5fd-v 6.35mm (1/4 in) Vertical Jack, 3 x switching (normalling) stereo jack (T/R/S), https://www.neutrik.com/en/product/nj3fd-v 6.35mm (1/4 in) Vertical Jack, 3 x 3 mm, 0.5 mm pitch, ultra thin fine pitch quad flat package (http://www.st.com/resource/en/datasheet/stm8s003f3.pdf ST UQFN 6 pin 0.5mm Pitch (http://www.ti.com/lit/ds/symlink/lm4990.pdf WSON, 12 Pin (http://www.analog.com/media/en/package-pcb-resources/package/pkg_pdf/ltc-legacy-qfn/QFN_12_%2005-08-1855.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-109-02-xxx-DV-BE, 9 Pins per row (http://suddendocs.samtec.com/prints/hle-1xx-02-xx-dv-xe-xx-mkt.pdf, http://suddendocs.samtec.com/prints/hle-thru.pdf), generated with kicad-footprint-generator Molex MicroClasp Wire-to-Board System, 55935-1230, 12 Pins (http://www.molex.com/pdm_docs/sd/559350210_sd.pdf), generated with kicad-footprint-generator Molex KK 396 Interconnect System, old/engineering.
- 0.705398 facet normal 0.338907 -0.0729058 0.937991.
- Https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32d_esp32-wroom-32u_datasheet_en.pdf D52M ANT SoC Module https://www.thisisant.com/assets/resources/D00001687_D52_Module_Datasheet.v.2.3_(Garmin).pdf RF SoC.