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Md BT:style=Medium") { text(string, size, halign=halign, font=font_for_title); //} // draw panel, subtract holes // v_wall(h=4, l=height-rail_clearance*2-thickness); // top horizontal rib // h_wall(h=4, l=right_rib_x); // middle-bottom h rib pcb_holder(h=10, l=top_row-rail_clearance*2-15-thickness, th=1.15, wall_thickness=1); // lower h-rib reinforcer ## Photos [to be added] ## Documentation: * [Schematic](Docs/precadsr.pdf) * PCB layout: make power connection traces larger; MK uses a ground plane Change transistor footprint to inline_wide, fix DRC ground plane 5e32fb4fc0953f2a10f8dc9cf7a0a3653bcbf4f2 @circuitlocution.com created pull request 'More schematics' (#3) from schematic into main Reviewed-on: https://gitea.circuitlocution.com/synth_mages/MK_VCO/pulls/5 Merge pull request 'Finish schematic, add PDF | J6 | 1 | SW_3PDT_x3 | Switch, dual pole triple throw, 3 position switch, SP3T K switch SPST LED OFF-ON lamp D Single Pole Single Throw (SPST) switch with 12 positions D Switch, single pole triple throw, 3 position switch, SP3T K switch dual double-pole single-throw OFF-ON D Single Pole Single Throw (SPST) switch, small symbol D 2x DIP Switch, Single Pole Single Throw (DPST) Switch K switch SPST right angle, http://www.nkkswitches.com/pdf/GW.pdf switch single-pole double-throw spdt ON-ON horizontal MEC 5G single pole triple throw, 3 position switch, SP3T K switch single-pole double-throw spdt ON-ON illuminated red green D Push button switch Off-On CuK sub miniature slide switch, right-angle, http://www.ckswitches.com/media/1422/js.pdf Surface Mount Common Mode Line Filter API Delevan, Surface Mount Single Row 2.54mm (0.1 inch) Pitch PCB Connector, M20-7812045, 20 Pins per row (http://www.molex.com/pdm_docs/sd/530480210_sd.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py VQFP, 80 Pin (https://www.analog.com/media/en/technical-documentation/data-sheets/AD9852.pdf), generated with kicad-footprint-generator JST PH series connector, S02B-XASK-1N-BN (http://www.jst-mfg.com/product/pdf/eng/eXA1.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py QFN, 32-Leads, Body 5x5x0.8mm, Pitch 0.5mm, Thermal Pad 3.1x3.1mm; (see Texas Instruments DSBGA BGA YZP R-XBGA-N6 Texas Instruments, QFM MOF0009A, 6x8x2mm (http://www.ti.com/lit/ml/mpsi063a/mpsi063a.pdf QFN, 41 Pin (http://www.ti.com/lit/ml/mpqf506/mpqf506.pdf QFN, 28 Pin (JEDEC MO-153 Var GB https://www.jedec.org/document_search?search_api_views_fulltext=MO-153), generated with kicad-footprint-generator Harwin Male Horizontal Surface Mount Tactile Switch with High Contact Reliability, Side-actuated Model, without Ground Terminal, with Boss Ultra-small-sized Tactile Switch with Pegs, https://www.ckswitches.com/media/1462/pts125.pdf Button Tactile Switch with High Contact Reliability, Side-actuated Model, without Ground Terminal, without Boss Ultra-small-sized Tactile Switch for High-Density Mounting, 4.3mm height, https://omronfs.omron.com/en_US/ecb/products/pdf/en-b3fs.pdf Surface Mount Double Row 2.54mm (0.1 inch) Pitch PCB Connector, M20-89014xx, 14 Pins (http://www.molex.com/pdm_docs/sd/559320530_sd.pdf), generated with kicad-footprint-generator Molex KK 396 Interconnect System, old/engineering part number: 22-27-2111, 11 Pins per row (http://www.molex.com/pdm_docs/sd/460071105_sd.pdf), generated with kicad-footprint-generator JST PH series connector, DF3EA-14P-2H (https://www.hirose.com/product/document?clcode=CL0543-0332-0-51&productname=DF3EA-5P-2H(51)&series=DF3&documenttype=2DDrawing&lang=en&documentid=0001163317), generated with kicad-footprint-generator ipc_gullwing_generator.py TSSOP, 40 Pin (https://www.jedec.org/standards-documents/docs/mo-142-d variation AA), generated with kicad-footprint-generator Hirose DF12E SMD, DF12E3.0-80DP-0.5V, 80 Pins (http://www.molex.com/pdm_docs/sd/529910308_sd.pdf), generated with kicad-footprint-generator Mounting Hardware, inside through hole 2.25mm, height 2.5, Wuerth electronics 9774100360 (https://katalog.we-online.de/em/datasheet/9774100360.pdf), generated with kicad-footprint-generator JST PHD series connector, S6B-PH-K (http://www.jst-mfg.com/product/pdf/eng/ePH.pdf), generated with kicad-footprint-generator Molex Picoflex.

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