3
1
Back

Normal -2.845787e-001 -4.980128e-001 8.191448e-001 vertex 5.154318e+000 -1.870213e-002 2.488700e+001 facet normal 0.768363 -0.630808 0.108162 facet normal -7.640264e-01 -6.451849e-01 -3.270579e-04 vertex -9.202104e+01 9.410860e+01 3.455000e+01 vertex -1.008634e+02 9.260606e+01 1.855000e+01 vertex -9.738418e+01 9.170864e+01 2.655000e+01 facet normal -0.528205 0.643699 0.553761 facet normal 0.114014 0.061823 0.991554 facet normal 0.288937 0.749604 0.59549 facet normal -0.820341 -0.163177 -0.548101 facet normal 3.561311e-01 3.436078e-03 -9.344297e-01 facet normal -0.679089 -0.550857 0.485175 vertex 0 -7.40505 6.86814 facet normal -0.556192 -0.831054 0 vertex 2.07867 -1.38893 6.5 vertex -2.5 0 6.7 vertex 2.45196 0.487725 6.7 vertex 2.45196 -0.487725 6.7 vertex 0 6 6.59 vertex -2.69268 2.0165 12.8417 vertex -2.69268 -2.0165 8.90669 vertex 2.57448 2.1934 6.59 facet normal 0.297045 -0.24378 0.92322 vertex 1.75581 8.82707 4.51215 facet normal 0.367809 0.00348095 0.929895 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 use your choice of 9 mm or 16 mm vertical board mount | | Tayda | A-3588 | | | Tayda | A-4349 | | | | Tayda | A-4349 | | | | | | | | | | | | D1, D2 | 2 pin 0.6x1mm 0.375mm height package, https://www.ti.com/lit/ml/mpss034c/mpss034c.pdf, https://www.ti.com/lit/ds/symlink/tpd6e05u06.pdf USON, 14 Pin (https://www.onsemi.com/pub/Collateral/FUSB302B-D.PDF#page=32), generated with kicad-footprint-generator JST ZE series connector, BM08B-SRSS-TB (http://www.jst-mfg.com/product/pdf/eng/eSH.pdf), generated with StandardBox.py) (https://www.bourns.com/docs/Product-Datasheets/SRF1260.pdf Bourns SRP1245A SMD inductor Bourns SRN8040 SMD inductor Bourns SRR1005 series SMD inductor http://www.bourns.com/docs/Product-Datasheets/SRP1038C.pdf Bourns.

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