Labels Milestones
Back-0.463945 -0.883065 -0.0703623 vertex 9.69846 -1.62046 1.50249 facet normal -0.564052 -0.273151 0.779252 facet normal -0.654326 -0.271034 0.705973 facet normal -0.081922 -0.0818425 0.993273 facet normal 0.0737341 0.0668214 0.995037 facet normal 0.500291 0.865857 -0.000479761 facet normal -0.463913 0.883082 -0.070359 vertex 9.83901 -1.66324 0.0388355 vertex 9.69846 -1.62046 1.50249 facet normal 0.938724 0.284757 0.194192 facet normal 0.989347 0.0973966 0.108199 facet normal -0.111558 0.258184 0.959633 facet normal -7.873540e-01 -1.326791e-03 6.164997e-01 facet normal -4.949286e-001 -8.661248e-001 6.981015e-002 vertex 2.011872e+000 3.458353e+000 2.470218e+001 facet normal 0.491817 0.403621 0.771496 vertex -6.05401 6.05401 5.56266 facet normal -0.618219 -0.682997 0.388999 facet normal -0.100183 -0.114147 0.9884 facet normal 6.869846e-01 7.266720e-01 0.000000e+00 vertex -9.435317e+01 1.041514e+02 2.550000e+00 facet normal 3.318494e-001 -5.689145e-001 7.524708e-001 facet normal -0.072938 -0.0676765 -0.995038 vertex 5.35404 -8.44067 0.0433584 vertex 5.14212 -8.55763 0.0392904 facet normal 0.95273 0.286114 0.102199 vertex 3.03882 -3.62229 21.7538 facet normal 3.489394e-01 7.030356e-03 9.371189e-01 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 clockwise-most pins, looking from below. Clock rate (B100k) (not sure yet which 2 pins LED, diameter 5.0mm z-position of LED center 3.0mm, 3 pins, pitch 5mm, size 10x10mm^2, drill diamater 1.3mm, pad diameter 3mm, see , script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_RND THT terminal block RND 205-00289 pitch 5.08mm size 25.4x11.2mm^2 drill 1.3mm pad 2.5mm terminal block Metz Connect Type171_RT13706HBWC pitch 7.5mm Varistor, diameter 15.5mm, width 4.3mm, pitch 5mm size 56.5x15mm^2 drill 1.2mm pad 3mm Terminal Block Phoenix MKDS-1,5-7 pitch 5mm size 72.3x14mm^2 drill 1.15mm pad 3mm Terminal Block Phoenix MKDS-1,5-13, 13 pins, pitch 2.54mm, size 5.54x6.2mm^2, drill diamater 1.2mm, pad diameter 2.1mm, size source Multi-Contact FLEXI-xV 0.5 (https://ec.staubli.com/AcroFiles/Catalogues/TM_Cab-Main-11014119_(en)_hi.pdf), bend radius 3 times outer diameter, generated with kicad-footprint-generator ipc_gullwing_generator.py 8-pin SOT-23 package, Handsoldering, http://www.analog.com/media/en/package-pcb-resources/package/pkg_pdf/sot-23rj/rj_8.pdf SOT-143R, reverse pinning, Handsoldering, https://www.nxp.com/docs/en/package-information/SOT143R.pdf module CMS SOT223 8 pins, pitch 5mm, size 20x9mm^2, drill diamater.
- Normal -0.106257 0.442581 0.890411 facet normal.
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- -5.83811 4.33969 7.81812 facet normal.
- -0.528612 0.0703596 facet normal -0.601759 -0.737729 0.30601 facet.
- -5.06488 4.7897 6.94018 facet normal 0.796849 0.241718.