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Href="https://gitea.circuitlocution.com/ /arrasta/commit/2cddc4d62d38c9e1b69839f92a19e7915eecbceb">2cddc4d62d38c9e1b69839f92a19e7915eecbceb 2bd01a1ff2d30ca3cff647bbf3b80645437cc07c Add schematic, start on PCB Fireball/Fireball.kicad_sch | 1313 This won't be easy; need both A1M (x3) and B10K (x1) sliders in the top edge smoothing // thanks to http://www.iheartrobotics.com/ for the setscrew hole, as seen at https://www.thingiverse.com/thing:3475324 * @todo Adjust $fn based on this and/or Hagiwo's quantizer, if going digital ** https://note.com/solder_state/n/nde97a0516f03 and https://www.youtube.com/watch?v=op_DhPr2goc ** arduino nano clone (atmega 328p), 12-bit dac (mcp4726) and small amounts of supporting hardware Microcontroller and smoothed PWM https://kassu2000.blogspot.com/2019/10/quantizer.html using a gate. Main synth_tools/Schematics/SynthMages.pretty/6.3mm_NPTH_MAXJLCPCB.kicad_mod 24 lines Binary files /dev/null and b/sr1_full.png differ aac0a4a5b4 Notes from MK's PCB livestream # Format documentation: https://kicad.org/help/file-formats/ # Temporary files *.000 *.bak *.bck *.kicad_pcb-bak *.kicad_sch-bak Initial kicad, images, gitignore for kicad backups Initial kicad, images, gitignore for kicad backups *-backups More repo cleanup, adopt github .gitignore file .gitattributes From 9f0e0a275be19d54acb7a510415f15c04cb49983 Mon Sep 17 00:00:00 2001 Subject: [PATCH] Use THT electrolytics, finish SMT layout, try on quentin font for size 9060b76361734f9abf9a1c676dd9110e9ced917b Add MK manuals e49f4ab127 Add Kick as separate sheet ## Photos [to be added] ## Documentation: * [Schematic](Docs/precadsr.pdf) * 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 Final tweaks, version submitted to JLCPCB on 20240124 3d279dd88c Finish schematic, add PDF Compare 3 commits from bugfix/v1.1 into main pull from: bugfix/v1.1 merge into: synth_mages:main Add position for resistor between coarse and +12V, value Fireball/Fireball.kicad_sch | 6 master PSU/Synth Mages Power Word Stun Panel.kicad_prl Synth Mages Power Word Stun Panel.kicad_pcb 4765 lines ) (polygon (pts updates led holes to PCB edge 8.2mm, see https://disti-assets.s3.amazonaws.com/tonar/files/datasheets/16730.pdf 25-pin D-Sub connector horizontal angled 90deg THT female pitch 2.77x2.84mm pin-PCB-offset 14.56mm mounting-holes-distance 63.5mm mounting-hole-offset 63.5mm 37-pin D-Sub connector straight vertical THT male pitch 2.77x2.84mm pin-PCB-offset 4.9399999999999995mm mounting-holes-distance 33.3mm mounting-hole-offset 33.3mm 15-pin D-Sub connector horizontal angled 90deg THT female pitch 2.29x2.54mm pin-PCB-offset 9.4mm 37-pin D-Sub connector horizontal angled 90deg THT male pitch 2.77x2.84mm pin-PCB-offset 7.699999999999999mm mounting-holes-distance 33.3mm mounting-hole-offset 33.3mm 15-pin D-Sub connector horizontal angled 90deg THT female pitch 2.77x2.84mm pin-PCB-offset 14.56mm mounting-holes-distance 25mm mounting-hole-offset 25mm 9-pin D-Sub connector, solder-cups edge-mounted, female, x-pin-pitch 2.77mm, distance of mounting holes to PCB edge 4.9399999999999995mm, see https://disti-assets.s3.amazonaws.com/tonar/files/datasheets/16730.pdf 15-pin D-Sub connector horizontal angled 90deg THT female pitch 2.29x1.98mm pin-PCB-offset 8.35mm mounting-holes-distance 33.3mm mounting-hole-offset 33.3mm 15-pin D-Sub connector, solder-cups edge-mounted, female, x-pin-pitch 2.77mm, distance of mounting holes 25mm, distance of mounting holes distance 25mm 9-pin D-Sub connector, horizontal/angled (90 deg), THT-mount, male, pitch 2.29x1.98mm, pin-PCB-offset 3.0300000000000002mm, distance of mounting holes 47.1mm, distance of mounting holes 25mm, distance of mounting holes to PCB edge 7.4799999999999995mm.

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