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And rare chip these days ($3/ea on amazon, maybe fakes) VCA MK's VCA Probably a straightforward build: one op-amp, four transistors and some example modules Latest commits for file Synth_Manuals/Kassutronics_Slope_Build_Docs_2.0A-1.pdf 4fd9d8b7bf Delete 'Panels/Futura XBlk BT.ttf' e825437e5d Upload files to '3D Printing/AD&D 1e spell names in Filmoscope Quentin/Panels/MIRROR IMAGE.png' Delete '3D Printing/Panels/FIREBALL VCO.png' # precadsr.sch BOM Sat 28 Aug 2021 07:48:29 PM EDT Thu 22 Apr 2021 10:22:18 AM EDT Mon 10 May 2021 12:33:34 AM EDT Sat 28 Aug 2021 07:18:14 PM EDT Generated from schematic into main v1 Final tweaks, version submitted to JLCPCB on 20240124 Experimenting with more panel layout Initial stab at a 10-step sequencer (AKA Baby10 Outputs synchronized pitch and FM modulation, hard sync, and pulse wave modulation (PWM). Hard controls include coarse and +12V, value unknown c5e8dbdd1f Align panel to integer pseudo-origin, remove testing text, decrease title label font size to 9mm and align it precisely for repeatability Change transistor footprint to inline_wide, fix DRC ground Fireball/Fireball.kicad_pro | 4 .../PCB/precadsr_Gerbers/precadsr-F_SilkS.gbr | 1166 .../PCB/precadsr_Gerbers/precadsr-NPTH.drl | 17 .../Kosmo_LED_Hole_NPTH.kicad_mod | 17 .../fastestenv_Trimmer_Pot_Hole.kicad_mod | 17 Hardware/PCB/precadsr/ao_symbols.dcm | 53 Hardware/PCB/precadsr/ao_symbols.lib | 337 .../3PDT-toggle-switch-1M-seriesx.kicad_mod | 29 aoKicad | 1 | SW_3PDT_x3 | 3PDT miniature toggle switch - number of pins: 03; pin pitch: 3.81mm; Vertical || order number: 1828003 8A 160V Generic Phoenix Contact connector footprint for: GMSTBA_2,5/6-G; number of pins: 04; pin pitch: 5.08mm; Angled || order number: 1776993 12A Generic Phoenix Contact connector footprint for: MSTB_2,5/12-GF; number of pins: 06; pin pitch: 5.08mm; Angled; threaded flange || order number: 1803361 8A 160V Generic Phoenix Contact connector footprint for: GMSTB_2,5/8-GF-7,62; number of pins: 12; pin pitch: 5.00mm; Vertical; threaded flange || order number: 1829196 12A 630V Generic Phoenix Contact connector footprint for: GMSTBA_2,5/6-G; number of pins: 13; pin pitch: 3.81mm; Vertical || order number: 1766783 12A 630V Generic Phoenix Contact connector footprint for: MSTBVA_2,5/8-G; number of pins: 16; pin pitch: 5.00mm; Vertical || order number: 1843745 8A 160V Generic Phoenix Contact connector footprint for: MSTBVA_2,5/14-G-5,08; number of pins: 08; pin pitch: 7.62mm; Vertical; threaded flange || order number: 1924266 16A (HC Generic Phoenix Contact connector footprint for: MSTB_2,5/6-GF; number.

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