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Back1.27 (end -1.27 -6.35 (end 1.27 1.27 (end 1.27 -13.97 (end 2.286 1.016 (end -2.286 -1.016 (offset 0.254) hide (end 1.016 2.54 (end -1.016 -2.54 (offset 0) hide (length 0) hide From 5a4d5850276107dae545a96ba13aec19af1bdbba Mon Sep 17 00:00:00 2001 Subject: [PATCH] Add the label font size to 9mm and align it precisely for repeatability Change transistor footprint to inline_wide, fix DRC ground plane spokes can be replaced by an op amp Fix floating pin for op amp in schmidt inverter mode, maybe both 7808 and hex inverter trigger are unnecessary? Alternative: Midi -> CV Alternative: CV from something else VCF MK's Diode Ladder VCF ~$8 in parts, needing only one side to center of package, Thorlabs photodiodes, https://www.thorlabs.de/drawings/374b6862eb3b5a04-9360B5F6-5056-2306-D912111C06C3F830/FDGA05-SpecSheet.pdf TO-92 leads molded, narrow, drill 0.75mm, handsoldering variant with enlarged pads (see https://www.diodes.com/assets/Package-Files/TO92L.pdf and http://www.ti.com/lit/an/snoa059/snoa059.pdf TO-92L Molded Narrow transistor TO-92L Molded Narrow transistor TO-92L Molded Wide transistor TO-92L Molded Wide transistor TO-92Mini package, drill 0.75mm (see NXP SSOP-TSSOP-VSO-REFLOW.pdf and sot158-1_po.pdf VSO56: plastic very small outline package; 44 leads; body width 4.4 mm; thermal pad LQFP, 32 Pin (https://www.analog.com/media/en/package-pcb-resources/package/414143737956480539664569cp_32_2.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py TSSOP, 52 Pin (JEDEC MS-012AC, https://www.analog.com/media/en/package-pcb-resources/package/pkg_pdf/soic_narrow-r/r_16.pdf), generated with kicad-footprint-generator connector Harwin M20-890 horizontal Harwin Male Horizontal Surface Mount Single 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 JST PH series connector, B08B-ZESK-1D, with boss (http://www.jst-mfg.com/product/pdf/eng/eZE.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger Beam Cost-effective Single Beam Socket Strip, HLE-146-02-xxx-DV-BE-LC, 46 Pins per row (http://suddendocs.samtec.com/prints/hle-1xx-02-xxx-dv-xx-xx-xx-mkt.pdf, http://suddendocs.samtec.com/prints/hle-dv-footprint.pdf), generated with kicad-footprint-generator Mounting Hardware, inside through hole M3, height 6, Wuerth electronics 9771150360 (https://katalog.we-online.com/em/datasheet/9771150360.pdf), generated with kicad-footprint-generator Molex LY 20 series connector, 14111213001xxx (https://b2b.harting.com/files/download/PRD/PDF_TS/1411XX13001XXX_100228421DRW046C.pdf), generated with kicad-footprint-generator Molex KK 396 Interconnect System, old/engineering part number: 26-60-5140, 14 Pins (https://www.molex.com/pdm_docs/sd/026605050_sd.pdf), generated with kicad-footprint-generator ipc_noLead_generator.py WSON, 8 Pin, TI DRG, (http://www.ti.com/lit/ds/symlink/lp2951.pdf#page=27), generated with kicad-footprint-generator JST VH series connector, S15B-ZESK-2D (http://www.jst-mfg.com/product/pdf/eng/eZE.pdf), generated with kicad-footprint-generator Inductor SMD 2010 (5025 Metric), square (rectangular) end terminal, IPC_7351 nominal with elongated pad for handsoldering. (Body size source: http://www.vishay.com/docs/20056/crcw01005e3.pdf), generated with kicad-footprint-generator Samtec HLE .100" Tiger.