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Back= [width_mm/2, top_row, 0]; left_rib_x = thickness * 1; right_rib_x = width_mm - thickness*2; // pcb_holder(h=10, l=top_row-rail_clearance*2-15-thickness, th=1.15, wall_thickness=1); // lower h-rib reinforcer ## Photos ### Photos ## 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 sitching hardware). Consider aesthetics and prcticality of stand-offs from front panel. Current design uses six IDC 2×8 connectors with 4 positions D Switch, three position, dual pole triple throw, 3 position switch, SP3T K switch single-pole double-throw spdt ON-ON D Push button switch with LCD screen E3 SAxxxx switch normally-open pushbutton push-button LCD D MEC 5G single pole normally-open illuminated tactile switch SPST LED OFF-ON D Single Pole Single Throw (SPST) switch, small symbol D 9x DIP Switch, Single Pole Single Throw (SPST) switch, small symbol D Push button switch with Signal Lamp, generic K switch normally-open pushbutton push-button LCD illuminated right angle (http://www.molex.com/pdm_docs/sd/467651301_sd.pdf hdmi micro type d right angle tht HDMI, Micro, Type D, THT/SMD hybrid, 0.4mm pitch, 19 ckt, right angle USB type A, right angle DPDT push button (https://www.alps.com/prod/info/E/PDF/Tact/SurfaceMount/SKRT/SKRT.pdf push horizontal SPST 1P1T tactile switch Omron B3F right angle tact switch https://www.e-switch.com/system/asset/product_line/data_sheet/148/TL1250.pdf led push switch right angle Surface-mount DC Barrel Jack, http://www.cui.com/product/resource/pj-036ah-smt.pdf Barrel Jack, 2.0mm ID, 5.5mm OD, 24V, 8A, no switch, https://www.cui.com/product/resource/pj-063ah.pdf barrel jack connector (5.5mm outher diameter, inner diameter ), https://gct.co/files/drawings/dcj200-10.pdf DC Power Jack, 13A, 24V, Panel Mount,Through-hole, https://www.switchcraft.com/Drawings/RAPC10U_CD.pdf barreljack switchcraftconxall dc power Thin-pin DC Barrel Jack, https://www.cliffuk.co.uk/products/dcconnectors/FC681465S.pdf Surface-mount DC Barrel Jack, https://cdn-shop.adafruit.com/datasheets/21mmdcjackDatasheet.pdf Barrel jack connector (5.5 mm outer diameter, generated with kicad-footprint-generator ipc_noLead_generator.py TDFN, 12 Pads, No exposed, http://www.st.com/resource/en/datasheet/stm6600.pdf TDFN, 14 Pin (https://www.ti.com/lit/ds/symlink/tpd6e05u06.pdf#page=28), generated with kicad-footprint-generator JST XA series connector, S16B-PUDSS-1 (http://www.jst-mfg.com/product/pdf/eng/ePUD.pdf), generated with kicad-footprint-generator Molex Mini-Fit Jr. Power Connectors, old mpn/engineering number: 5566-14A, example for new mpn: 39-28-912x, 6 Pins (https://www.molex.com/pdm_docs/sd/026604020_sd.pdf), generated with kicad-footprint-generator Molex Nano-Fit Power Connectors, 105310-xx06, 3 Pins per row.
- JackHoleDiameter / 2 + hole_diameter.
- -0.84476 -0.442038 0.301633 vertex 4.30043 4.59658.
- 9.665134e+01 1.022896e+01 vertex -1.060220e+02 9.725134e+01 1.025264e+01 facet.