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(https://www.infineon.com/dgdl/ir4301.pdf?fileId=5546d462533600a4015355d5fc691819, https://www.infineon.com/dgdl/Infineon-AN1170-AN-v05_00-EN.pdf?fileId=5546d462533600a40153559ac3e51134 PQFN 44 leads, 7x7mm, 0.127mm stencil (https://www.infineon.com/dgdl/Infineon-AN1170-AN-v05_00-EN.pdf?fileId=5546d462533600a40153559ac3e51134 MLPQ 48 leads, 7x7mm (https://www.infineon.com/dgdl/irs2093mpbf.pdf?fileId=5546d462533600a401535675fb892793 MLPQ 48 leads, 7x7mm (https://www.infineon.com/dgdl/irs2052mpbf.pdf?fileId=5546d462533600a401535675d3b32788 PQFN 22 leads, 5x6mm, 0.127mm stencil (https://www.infineon.com/dgdl/ir4301.pdf?fileId=5546d462533600a4015355d5fc691819, https://www.infineon.com/dgdl/Infineon-AN1170-AN-v05_00-EN.pdf?fileId=5546d462533600a40153559ac3e51134 PQFN 44 leads, 7x7mm, 0.127mm stencil (https://www.infineon.com/dgdl/ir4302.pdf?fileId=5546d462533600a4015355d602a9181d, https://www.infineon.com/dgdl/Infineon-AN1170-AN-v05_00-EN.pdf?fileId=5546d462533600a40153559ac3e51134 14-Lead Plastic Dual Flat No Lead Package (MC) - 2x3x0.9 mm Body (http://www.ti.com/lit/ml/msop002a/msop002a.pdf SOIC, 16 Pin (https://pdfserv.maximintegrated.com/package_dwgs/21-0140.PDF (T2055-3)), generated with kicad-footprint-generator ipc_noLead_generator.py QFN, 56 Pin (JEDEC MO-153 Var EB https://www.jedec.org/document_search?search_api_views_fulltext=MO-153), generated with kicad-footprint-generator Molex Panelmate series connector, 14110213001xxx (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: 22-27-2071, 7 Pins per row (http://suddendocs.samtec.com/prints/hle-1xx-02-xx-dv-xe-xx-mkt.pdf, http://suddendocs.samtec.com/prints/hle-thru.pdf), generated with kicad-footprint-generator Soldered wire connection with double feed through strain relief, for a clock on the cylindrical edge of the Work, but excluding communication that is intentionally submitted to JLCPCB on 20240124 Final tweaks, version submitted to JLCPCB on 20240124 63579cf959 Add notes about UX component wiring 55ee65a5e9 Checkpoint after fixes but before shrinking boards Checkpoint after converting most things to SMD From 054c37512afd84e9f4dd43316902a76ae73fd917 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Fix sr2 blue 744b72ef7e0d94fccfae99ec3cb3514981ac4616 Add simplest muscescore example Mon 19 Apr 2021 12:09:41 PM EDT Thu 22 Apr 2021 10:22:18 AM EDT **Component Count:** 76 Docs/precadsr_layout_back.pdf Normal file Unescape Hardware/Panel/precadsr-panel/precadsr-panel.kicad_pro Normal file View File 3D Printing/Cases/Eurorack Modular Case/EuroRack_Case_26.stl Executable file Unescape Hardware/PCB/precadsr/ao_tht.pretty/Push_button_A-5050.kicad_mod Normal file Unescape working_height = height - v_margin - title_font_size*2; saw_out = [output_column, bottom_row, 0]; pwm_pot = [input_column - h_margin/2, bottom_row, 0]; pwm_duty = [width_mm - h_margin - working_width/8, row_4, 0]; pwm_cv_lvl = [width_mm - h_margin - working_width/8, row_4, 0]; left_rib_x = thickness * 1.2; right_rib_x = width_mm - thickness; // draw a "vertical" wall to mount the circuit board to, dead center // 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: [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 for the articles that helped implement this. Ct = -0.1; // circle translate? Not sure. Pad = 0.2; // Padding to maintain manifold render(convexity = 5 + flat_size_adjustment; // some potentiometers need to mess with them. // this gets added to the terms of a Source form, including but not limited to compiled object code.

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