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Trigger steps. Replace C10 with 100K resistor, and bridge out R44 with a capacitor / resistor pair, see Fireball's hard sync to schematic, laid out PCB with exploratory 8hp layout 9060b76361734f9abf9a1c676dd9110e9ced917b Add MK manuals 2bd01a1ff2d30ca3cff647bbf3b80645437cc07c Add schematic, start on PCB with on-board components Add correct footprints to fireball From e9734fb673e2df8488e62f7bd94252034b048666 Mon Sep 17 00:00:00 2001 Subject: [PATCH] checkpoint after roughing out middle PCB Binary files a/3D Printing/AD&D 1e spell names in Filmoscope Quentin/Panels/BLADE BARRIER.png' 054c37512a Delete '3D Printing/AD&D 1e spell names in Filmoscope Quentin/Panels/POLYMORPH.png' ec89d624dc Delete '3D Printing/AD&D 1e spell names in Filmoscope Quentin/Panels/POLYMORPH.png # precadsr.sch BOM Mon 19 Apr 2021 10:22:18 AM EDT R14, R15 values changed\ndue to availability Kassu used 1 µF tantalum.\nYuSynth 1, 10 uF tantalum\nMFOS 1, 1+15 µF electrolytic.\n1 µF tanty looks better than EL\n(higher output, less leakage)\nbut only by a little. 1 µF \npolyester film looks much \nbetter. F0 "Pots, switches, misc" plated through holes are merged with plated holes Total unplated holes count 16 Not plated through holes: ============================================================= T1 3.200mm 0.1260" (4 holes) (with 4 slots) T2 5.000mm 0.1969" (1 hole) Total plated holes count 16 ============================================================= Total unplated holes count 16 Latest commits for file Synth_Manuals/VALMORIFICATION+Build+and+BOM.pdf MK_VCO/Fireball/Fireball VCO saw wave core.circuitjs.txt More repo cleanup, adopt github .gitignore file More repo cleanup, adopt github .gitignore file ad96459571a569a983e452184e49702fe8779c4e Merge pull request 'Finish schematic, add PDF Schematics/Fireball_VCO.pdf | Bin 0 -> 4233424 bytes create mode 100644 3D Printing/Pot_Knobs/pot_knob_two_parts_cap.stl create mode 100644 Hardware/PCB/precadsr_aux_Gerbers/precadsr-F_Mask.gbr create mode 100644 Schematics/SynthMages.pretty/SOCKET_2_PIN_Header.kicad_mod create mode 100644 Synth Mages Power Word Stun Panel.kicad_pro 230 lines Latest commits for file KICKDRUM_MANUAL.pdf Schematic fixes: Trim 5mm from vertical for both panels, to make fitting inside a case easier. Or 10mm if it can fit; losing the bodge area. Future Module Ideas Futura Heavy BT.ttf => Panels/Futura Heavy BT.ttf From 0c682bad950fdd2cbbdce033cf243faec76364d8 Mon Sep 17 00:00:00 2001 Subject: [PATCH] submodule update Find and replace last few thin traces, fix teardrops and gnd fill Embiggen traces, add teardrops f63cfba9541079f9f5e1341fca38abad6837ea65 Add 55k-ish resistor to coarse knob (doublecheck this placement). Actual value unclear (see below).

Argument for a single 0.25 mm² wires, basic insulation, conductor diameter 1.4mm, outer diameter 3mm, see , script-generated using https://github.com/pointhi/kicad-footprint-generator/scripts/TerminalBlock_RND THT terminal block Metz Connect 360322 size 6x4mm^2 drill 1.5mm pad 3mm REDCUBE THR with internal through-hole thread WP-THRBU (https://www.we-online.de/katalog/datasheet/74650094.pdf REDCUBE THR with internal through-hole thread WP-THRBU (https://www.we-online.de/katalog/datasheet/74650173.pdf REDCUBE THR with internal through-hole thread WP-THRBU (https://www.we-online.de/katalog/datasheet/74650173.pdf REDCUBE THR with internal through-hole thread WP-THRBU (https://www.we-online.de/katalog/datasheet/74650174.pdf REDCUBE THR.

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