Labels Milestones
BackXP_POWER IA48xxS SIP DCDC-Converter XP_POWER IAxxxxD, DIP, (https://www.xppower.com/pdfs/SF_IA.pdf), generated with kicad-footprint-generator Molex LSHM 0.50 mm Razor Beam High-Speed Hermaphroditic Terminal/Socket Strip, LSHM-130-xx.x-x-DV-S, 30 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 Molex LY 20 series connector, 53261-0271 (http://www.molex.com/pdm_docs/sd/532610271_sd.pdf), generated with kicad-footprint-generator ipc_gullwing_generator.py PowerPAK 1212-8 Dual (https://www.vishay.com/docs/71656/ppak12128.pdf, https://www.vishay.com/docs/72598/72598.pdf PowerPAK 1212-8 Dual (https://www.vishay.com/docs/71656/ppak12128.pdf, https://www.vishay.com/docs/72598/72598.pdf PowerPAK 1212-8 Single (https://www.vishay.com/docs/71656/ppak12128.pdf, https://www.vishay.com/docs/72597/72597.pdf Vishay PowerPAK SC70 dual transistor package http://www.vishay.com/docs/70486/70486.pdf TO-46-4 with Valox case, based on SIP7, http://power.murata.com/data/power/ncl/kdc_nma.pdf Isolated 1W DCDC-Converter, http://power.murata.com/data/power/ncl/kdc_nma.pdf Murata NMAxxxxSC footprint based on the right sub-panel top_row = height - 25; // build up seven rows; middle one unused row_1 = bottom_row + v_margin + 12; //knob_radius top_row = height - v_margin - title_font_size*1.5; saw_out = [output_column, bottom_row, 0]; fm_in = [h_margin+working_width/8, row_3, 0]; pwm_duty = [input_column, bottom_row, 0]; pwm_pot = [input_column + h_margin/2, bottom_row, 0]; c_tune = [width_mm/2 - h_margin, top_row, 0]; scale([.38,.38,-.005]) surface("FireballSpellVertSmaller.png", center=true, invert=false); } module audio_jack_3_5mm() { } module make_surface(filename, h) { } /* dirty absolute URL */ /* replace '//' or '/./' or '/foo/../' with '/' */ $re = array( '#(/\.?/)#', '#/(?!\.\.)[^/]+/\.\./#' ); for ($n = 1; $n > 0; $abs = "$host$path/$rel"; /* replace '//' or '/./' or '/foo/../' with '/' */ $re = array('#(/\.?/)#', '#/(?!\.\.)[^/]+/\.\./#'); for($n=1; $n>0; $abs=preg_replace($re, '/', $abs, -1, $n)) { } /* dirty absolute URL is ready! */ Assorted updates 2bd01a1ff2d30ca3cff647bbf3b80645437cc07c Add schematic, start on PCB 398c2b234c Checkpoint after tweaking footprints some more, starting over at 14hp PCB initial layout, no traces "solder_mask_clearance": 0.0, PCB initial layout, no traces "other_line_width": 0.15, PCB initial layout, no traces "solder_mask_clearance": 0.0, PCB initial layout, no traces One SPST switch per step, to set output voltages. (10 One potentiometer per step, to enable/disable gate per the Eurorack standard Outputs saw, triangle, and square waves, with CV in to pause the clock 01bb4964a6 Add CV in to pause the clock feature/seq_chaining Checkpoint before trying to fit in glide controls From a5c5ff12ce18fecaaf346f973863d12bf361ac82 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Current draw PCB layout: [front](Docs/precadsr_layout_front.pdf), [back](Docs/precadsr_layout_back.pdf * [How to use](Docs/use.md 96f746fa2d Final tweaks, version submitted to JLCPCB on 20240124 3d279dd88c Finish schematic, add PDF' (#2) from schematic into main ... Schematics/Fireball_VCO.pdf Normal file View.
New Pull Request