synth_tools

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7.954739e-01 -2.016707e-03 6.059846e-01 facet normal -0.0807235 0.0825634 0.993311 vertex -4.28775 -5.77664 7.9152 facet normal 9.352311e-001 4.961287e-003 3.540029e-001 facet normal 0.284762 -0.938727 0.194168 facet normal 4.877140e-001 -8.337538e-001 2.588236e-001 vertex -4.285366e+000 3.266107e+000 2.470218e+001 facet normal -0.845944 -0.52861 0.0703597 facet normal -0.18114 0.338909 0.923217 facet normal -9.891691e-001 -4.098506e-003 1.467232e-001 vertex 5.031457e+000 2.881145e+000 2.467858e+001 facet normal 0.367398 -0.92475 0.0992818 vertex 4.25779 -9.04827 0 facet normal 9.930239e-001 4.727985e-003 1.178182e-001 facet normal 0.956432 -0.291712 -0.0119451 facet normal 0.603866 0.37005 0.705981 facet normal -0.491815 0.403619 0.771499 vertex 7.11876 -4.7566 5.56266 facet normal -0.768557 0.63056 0.108238 facet normal -0.990436 0.097579 0.0975395 facet normal -0.801127 -0.594344 0.0703596 facet normal -9.964601e-01 -8.406740e-02 -0.000000e+00 vertex -1.042959e+02 9.691003e+01 1.855000e+01 vertex -9.073916e+01 1.016540e+02 2.655000e+01 vertex -1.042959e+02 9.691003e+01 3.455000e+01 facet normal 0.290276 -0.956943 0 vertex 5.69599 3.1314 20 vertex 6.46159 -1.49783 20 vertex 6.25621 1.7383 20 vertex -2.76756 -5.88138 19.9 facet normal 0.40362 -0.491814 0.771499 facet normal 9.913098e-001 1.315476e-001 -0.000000e+000 vertex 1.561409e+000 5.411416e+000 1.747200e+001 facet normal 7.201970e-13 1.000000e+00 1.142989e-14 facet normal 0.00758102 0.10117 -0.99484 facet normal -0.258276 -0.111525 0.959612 facet normal 9.205708e-01 9.040890e-03 -3.904712e-01 vertex -9.039783e+01 1.006114e+02 1.200773e+01 facet normal -2.429559e-02 -1.331102e-03 9.997039e-01 vertex -1.068524e+02 9.725134e+01 8.826184e+00 vertex -1.068524e+02 9.725134e+01 8.826184e+00 vertex -1.065849e+02 9.665134e+01 8.832685e+00 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 * [How to use](Docs/use.md 96f746fa2d Final tweaks, version submitted to JLCPCB on 20240124 Final tweaks, version submitted to JLCPCB on 20240124 Experimenting with more panel layout Based on a work based on https://www.analog.com/media/en/technical-documentation/data-sheets/8063fa.pdf Altera BGA-36 V36 VBGA BGA-48 - pitch 0.8 mm Highspeed card edge connector for PCB's with 20 contacts (not polarized Highspeed card edge connector for 1.6mm PCB's with 08 contacts (polarized Highspeed card edge connector for 2.4mm PCB's with 30 contacts (polarized conn samtec card-edge high-speed Highspeed card edge connector for PCB's with 05 contacts (not polarized Highspeed card edge connector for panel, 90° PCB mount 4 pin straight chassis connector Dual front isolated BNC plug (https://www.amphenolrf.com/downloads/dl/file/id/2980/product/644/031_6575_customer_drawing.pdf Dual BNC Horizontal Isolated Subminiature Coaxial Switch 1.35mm High, DC to DC Converters dc-dc recom buck sip-12 pitch 2.54mm size 13.2x6.2mm^2 drill 1.1mm pad 2.2mm Terminal Block WAGO 236-609, 45Degree (cable under 45degree), 3 pins, pitch 10mm, size 95x8.1mm^2, drill diamater 1.2mm, pad diameter 2.6mm, see http://www.4uconnector.com/online/object/4udrawing/10706.pdf, script-generated with , script-generated with , script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_WAGO THT Terminal Block WAGO 236-507, 45Degree (cable under 45degree), 12 pins, pitch 5mm, size 10x10.2mm^2, drill diamater 1.3mm, pad diameter 2.4mm, see http://www.4uconnector.com/online/object/4udrawing/19965.pdf, script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_Phoenix THT Terminal Block WAGO 236-203 45Degree pitch 5mm size 20x10mm^2 drill 1.3mm pad 2.6mm Terminal Block Phoenix PT-1,5-12-3.5-H pitch 3.5mm size.

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