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-7.411104e-001 5.140627e-001 vertex -5.051034e+000 2.856654e+000 2.479508e+001 facet normal 9.460989e-001 3.238778e-001 0.000000e+000 facet normal 0.547907 0.449653 0.705415 vertex 6.50317 -6.85323 3.54602 facet normal 0.597981 0.573961 0.559454 vertex -4.56864 5.73082 7.24568 facet normal -0.368707 0.924221 0.0993544 facet normal -0.938727 -0.284762 0.194168 vertex -9.8813 -2.36142 0 vertex -5.00013 -7.48323 0 vertex -9.41467 -3.89968 0 facet normal 0.555731 0.831362 -3.10615e-07 vertex -1.32612 -3.15398 6.59 vertex 5.88471 -1.17054 6.59 facet normal -4.417279e-14 -1.000000e+00 3.058116e-14 facet normal 9.085721e-01 4.177281e-01 2.038530e-04 vertex -1.040005e+02 1.017229e+02 4.255000e+01 facet normal 0.980786 -0.195084 0 vertex 3.48287 5.48813 20 vertex -2.47214 -7.60845 20 facet normal -9.964629e-01 8.403365e-02 0.000000e+00 vertex -1.040295e+02 1.016538e+02 3.455000e+01 facet normal -0.423073 0.690391 0.58683 facet normal -2.015062e-15 -3.014534e-15 -1.000000e+00 facet normal 8.456261e-02 2.365524e-03 -9.964154e-01 facet normal -4.318513e-001 7.411129e-001 5.140584e-001 facet normal 0.836804 -0.462418 0.293136 facet normal 0.618138 0.683022 0.389083 vertex 4.41238 -5.81619 7.55007 facet normal 0.491816 -0.403622 0.771496 facet normal 0.0980067 0.0096566 0.995139 vertex 2.98249 7.20038 5.97318 facet normal 0.184688 -0.60884 0.771495 facet normal -7.011925e-01 -3.483989e-03 7.129634e-01 vertex -1.047458e+02 9.695134e+01 9.438131e+00 vertex -1.046955e+02 9.725134e+01 9.489068e+00 facet normal 0.991506 -0.0943295 0.089547 facet normal 0.260571 0.962887 0.0703606 facet normal -0.499988 0.866033 4.3475e-06 facet normal 0 0.833884 0.55194 Latest commits for file Docs/precadsr.pdf Latest commits for file sr1_full.png From 1e6cc98f413992554cb33b458eea58dbb7544fc2 Mon Sep 17 00:00:00 2001 Subject: [PATCH 02/13] More notes More notes main synth_tools/3D Printing/Pot_Knobs/Pot Knob in Two Parts_sep.stl Executable file View File 3D Printing/Tools/3.5mm_jack_nut_driver_bit.stl Executable file Unescape Hardware/Panel/precadsr-panel-Gerbers/precadsr-panel-CuBottom.gbl Normal file View File Hardware/PCB/precadsr_Gerbers/precadsr-Edge_Cuts.gbr Normal file View File Schematics/Luthers_VCO_schematic.pdf Normal file Unescape Hardware/Panel/precadsr-panel/precadsr-panel.pro Normal file View File Images/IMG_6771.JPG Normal file Unescape Period: 3 days 1 day Trim 5mm from vertical for both panels, to make this project even better. Don't be shy to be more stable than MK's, but it's unclear what that means and whether it is based on http://www.latticesemi.com/view_document?document_id=213 BGA 0.8mm 9mm 121 BGA-132 11x17 12x18mm 1.0pitch Altera BGA-144 M144 MBGA Altera BGA-153 M153 MBGA Altera BGA-153 M153 MBGA Altera UBGA U324 BGA-324 BGA-624, 25x25 grid, 21x21mm package, pitch 0.4mm; see section 6.3 of http://www.st.com/resource/en/datasheet/stm32f103tb.pdf LFBGA-144, 12x12 raster, 10x10mm package, 0.5mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=260, NSMD pad definition Appendix A BGA 196 0.5 CPGA196 Artix-7 BGA, 26x26 grid, 27x27mm package, 1mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug475_7Series_Pkg_Pinout.pdf#page=303, NSMD pad definition Appendix A BGA 484 0.8 RS484 Artix-7 BGA, 18x18 grid, 15x15mm package, 0.8mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug865-Zynq-7000-Pkg-Pinout.pdf#page=80, NSMD pad definition Appendix A BGA 196 0.5 CPGA196 Artix-7 BGA, 26x26 grid, 27x27mm package, 1mm pitch; https://www.xilinx.com/support/documentation/user_guides/ug865-Zynq-7000-Pkg-Pinout.pdf#page=95.

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